Western Flows
About
California

California

Explore all live flow conditions, reservoirs, and snowpack data for California.

Stream Gauges

578

Reservoirs

50

Facilities
  • FLO
    4L Creek Near Markleeville, CA
    ⚠️
    0.0 cfs
  • SNO
    Adin Mountain
    0.0 in
  • FLO
    Agua Chinon Wash At Portola Springs Rd Near Irvine, CA
    0 cfs
  • FLO
    Alameda Creek At Sunol Water Temple At Sunol, CA
    17.8 cfs
  • FLO
    Alameda Creek Near Niles, CA
    ⚠️
    22.1 cfs
  • FLO
    Alameda Creek Near Fremont, CA
    9.8 cfs
  • FLO
    Alameda Creek Above Diversion Dam Near Sunol, CA
    0.8 cfs
  • FLO
    Alameda Creek Below Calaveras Creek Near Sunol, CA
    7.5 cfs
  • FLO
    Alameda Creek Below Diversion Dam Near Sunol, CA
    0.3 cfs
  • FLO
    Alameda Creek Below Welch Creek Near Sunol, CA
    8.6 cfs
  • FLO
    Alameda Creek Flood Channel At Union City, CA
    13.8 cfs
  • FLO
    Alamo Canal Near Pleasanton, CA
    3.5 cfs
  • FLO
    Alamo Pintado Creek Near Solvang, CA
    0 cfs
  • FLO
    Alamo River Near Niland, CA
    535 cfs
  • FLO
    All-American Canal Near Imperial Dam, Ca-Az
    6,570 cfs
  • FLO
    All-American Canal Below Drop 2 Reservoir Outlet
    4,050 cfs
  • SNO
    Alpha (Smud)
    0.0 in
  • FLO
    Alvarado Creek Near La Mesa, CA
    0.8 cfs
  • FLO
    Amargosa Rv At Tecopa, CA
    0.1 cfs
  • FLO
    Amargosa Rv Above China Ranch Wash Near Tecopa, CA
    0.9 cfs
  • FLO
    American River At Fair Oaks, CA
    3,950 cfs
  • FLO
    American River At Chili Bar
    298 cfs
  • FLO
    American South Fork Near Kyburz
    92 cfs
  • FLO
    Anderson-Cottonwood Id Canal At Sharon Ave Redding, CA
    246 cfs
  • FLO
    Andreas Creek Near Palm Springs, CA
    ⚠️
    0.8 cfs
  • RES
    Antelope Lake
    92.4%
  • FLO
    Arcade Creek Near Del Paso Heights, CA
    0 cfs
  • FLO
    Arroyo De La Laguna At Verona, CA
    ⚠️
    9.1 cfs
  • FLO
    Arroyo De La Laguna At Corte Madrid Near Pleasanton
    4.7 cfs
  • FLO
    Arroyo Hondo Near San Jose, CA
    3.1 cfs
  • FLO
    Arroyo Seco Near Pasadena, CA
    1.1 cfs
  • FLO
    Arroyo Seco Near Soledad, CA
    2.1 cfs
  • FLO
    Arroyo Seco Below Reliz Creek Near Soledad, CA
    0 cfs
  • FLO
    Arroyo Trabuco At San Juan Capistrano, CA
    1.5 cfs
  • FLO
    Arroyo Valle Near Livermore, CA
    9.3 cfs
  • FLO
    Ash Creek At Adin
    15 cfs
  • FLO
    Aspen Creek Above Leviathan Creek Near Markleeville, CA
    0.2 cfs
  • FLO
    Aspen Creek Above Leviathan Mine Near Markleeville, CA
    0.2 cfs
  • FLO
    Austin Creek Near Cazadero, CA
    7.2 cfs
  • FLO
    Battle Creek Below Coleman Fish Hatchery Near Cottonwood, CA
    248 cfs
  • SNO
    Beach Meadows
    1.3 in
  • FLO
    Bear Creek At Mc Kee Road
    260 cfs
  • FLO
    Bear River Near Wheatland, CA
    25.7 cfs
  • RES
    Berryessa
    90.4%
  • FLO
    Big Chico Creek Near Chico
    58 cfs
  • FLO
    Big Creek Above Whites Gulch Near Groveland, CA
    ⚠️
    0.0 cfs
  • SNO
    Big Meadows (DWR)
    0.3 in
  • SNO
    Big Meadows (Scs)
    0.0 in
  • FLO
    Big Rock Creek Near Valyermo, CA
    14.3 cfs
  • FLO
    Big Sulphur Creek Near Cloverdale, CA
    9.9 cfs
  • FLO
    Big Sulphur Creek At G Resort Near Cloverdale, CA
    1.9 cfs
  • FLO
    Big Sur River Near Big Sur, CA
    20.3 cfs
  • FLO
    Big Tujunga Creek Below Hansen Dam, CA
    0 cfs
  • SNO
    Bishop Pass
    -3.8 in
  • RES
    Black Butte
    52.9%
  • FLO
    Black Creek Near Copperopolis, CA
    0 cfs
  • SNO
    Black Springs
    -0.4 in
  • SNO
    Blackcap Basin
    0.2 in
  • SNO
    Blacks Mountain
    0.2 in
  • FLO
    Blackwood Creek Near Tahoe City, CA
    3.8 cfs
  • SNO
    Bloods Creek
    1.2 in
  • SNO
    Blue Canyon
    0.3 in
  • SNO
    Blue Lakes
    0.0 in
  • SNO
    Blue Lakes
    0.0 in
  • SNO
    Bonanza King
    0.6 in
  • FLO
    Bonita Creek At Irvine, CA
    0.6 cfs
  • FLO
    Brea Creek Below Brea Dam Near Fullerton, CA
    0.3 cfs
  • FLO
    Brock Reservoir Inlet Near Calexico, CA
    0 cfs
  • FLO
    Brock Reservoir Outlet Near Calexico, CA
    10.6 cfs
  • FLO
    Bryant Creek Below Mountaineer Creek Near Markleeville, CA
    1.9 cfs
  • RES
    Buchanan Dam
    16.5%
  • FLO
    Buckeye Creek Near Bridgeport, CA
    45 cfs
  • SNO
    Bucks Lake
    0.4 in
  • FLO
    Bull Creek Near Weott, CA
    2.3 cfs
  • SNO
    Burnside Lake
    0.0 in
  • SNO
    Burnside Lake
    0.0 in
  • FLO
    Burnt Canyon Creek Above Diversion Dam Near Banning, CA
    1.3 cfs
  • FLO
    Butano Creek Near Pescadero, CA
    3.9 cfs
  • FLO
    Butte Creek Near Chico, CA
    167 cfs
  • FLO
    Butte Creek Near Chico
    174 cfs
  • FLO
    Butte Creek Near Durham
    138 cfs
  • FLO
    Butte Slough Near Meridian
    303 cfs
  • FLO
    Bw-12 Import To Butte Creek
    60 cfs
  • FLO
    Cache Creek Near Lower Lake, CA
    509 cfs
  • FLO
    Cache Creek At Rumsey, CA
    740 cfs
  • FLO
    Cache Creek At Yolo, CA
    0 cfs
  • FLO
    Cajon Creek Below Lone Pine Creek Near Keenbrook, CA
    5.3 cfs
  • FLO
    Calaveras Creek Near Sunol, CA
    7.8 cfs
  • FLO
    Campo Creek Near Campo, CA
    0 cfs
  • FLO
    Cantua Creek Near Cantua Creek, CA
    0 cfs
  • SNO
    Caples Lake
    -1.0 in
  • RES
    Caples Lake (Eid)
    97.1%
  • FLO
    Carbon Creek Below Carbon Canyon Dam, CA
    0 cfs
  • FLO
    Carmel River At Robles Del Rio, CA
    11.3 cfs
  • FLO
    Carmel River Near Carmel, CA
    6.1 cfs
  • FLO
    Carpinteria Creek Near Carpinteria, CA
    0 cfs
  • SNO
    Carson Pass
    0.0 in
  • SNO
    Carson Pass
    0.0 in
  • FLO
    Caruthers Creek Near Ivanpah, CA
    0 cfs
  • SNO
    Casa Vieja Meadows
    0.0 in
  • RES
    Castaic
    94.5%
  • FLO
    Castro Valley Creek At Hayward, CA
    0.3 cfs
  • SNO
    Cedar Pass
    0.0 in
  • SNO
    Cedar Pass
    0.0 in
  • SNO
    Cent Sierra Snow Lab
    0.1 in
  • SNO
    Chagoopa Plateau
    -3.6 in
  • FLO
    Cherry Creek Near Early Intake, CA
    39.2 cfs
  • FLO
    Cherry Creek Below Dion River Holm Powerhouse Near Mather, CA
    37.4 cfs
  • FLO
    Cherry Creek Below Dion River Powerhouse Near Mather
    37 cfs
  • FLO
    Cherry Creek Below Valley Dam Near Hetch Hetchy, CA
    17.1 cfs
  • FLO
    Cherry Creek Below Valley Dam Near Hetch Hetchy
    17 cfs
  • SNO
    Chilkoot Meadow
    -0.5 in
  • FLO
    Chino Canyon Creek Below Tramway Near Palm Springs, CA
    0 cfs
  • FLO
    Chino Creek At Schaefer Avenue Near Chino, CA
    0.4 cfs
  • FLO
    City Creek Near Highland, CA
    0.1 cfs
  • FLO
    Clear Creek Near Igo, CA
    139 cfs
  • FLO
    Clear Creek Near Igo
    141 cfs
  • FLO
    Coachella Canal Above All-American Canal Diversion
    678 cfs
  • FLO
    Coachella Canal Near Niland, CA
    639 cfs
  • FLO
    Coachella Canal Near Desert Beach, CA
    637 cfs
  • FLO
    Coldwater Canyon Creek Near Corona, CA
    0.8 cfs
  • FLO
    Colgan Creek Near Sebastopol, CA
    0 cfs
  • FLO
    Colorado River Below Palo Verde Dam, Az-Ca
    2,990 cfs
  • FLO
    Colorado River Below Imperial Dam, Az-Ca
    ⚠️
    185 cfs
  • FLO
    Colorado River Below Laguna Dam, Az-Ca
    353 cfs
  • FLO
    Colorado River Below Yuma Main Canal Ww At Yuma, AZ
    608 cfs
  • FLO
    Colusa Drain Near Hwy 20
    176 cfs
  • FLO
    Corralitos Creek At Freedom, CA
    ⚠️
    0.3 cfs
  • FLO
    Corte Madera Creek At Ross, CA
    0.8 cfs
  • FLO
    Cosumnes River At Michigan Bar, CA
    47.3 cfs
  • FLO
    Cosumnes River At Michigan Bar
    47 cfs
  • FLO
    Cosumnes River Mid Fork Near Somerset
    36 cfs
  • FLO
    Cottonwood Creek Near Cottonwood, CA
    85.7 cfs
  • FLO
    Cottonwood Creek Auxiliary Gage
    72 cfs
  • SNO
    Cottonwood Lakes
    -1.1 in
  • FLO
    Cow Creek Near Millville, CA
    41.2 cfs
  • RES
    Coyote (Lake Mendocino)
    63.4%
  • FLO
    Coyote Creek Near Gilroy, CA
    0 cfs
  • FLO
    Coyote Creek Near Madrone, CA
    13 cfs
  • FLO
    Coyote Creek Above Hwy 237 At Milpitas, CA
    8.2 cfs
  • FLO
    Coyote Creek Below Coyote Reservoir Near San Martin, CA
    3.8 cfs
  • SNO
    Crabtree Meadow
    1.6 in
  • FLO
    Cristianitos Creek Above San Mateo Creek Near San Clemente, CA
    0 cfs
  • FLO
    Cross Creek At Kansas Ave Near Hanford, CA
    0 cfs
  • FLO
    Crow Creek Near Hayward, CA
    0.3 cfs
  • SNO
    Crowder Flat
    0.0 in
  • SNO
    Crowder Flat
    0.0 in
  • SNO
    Css Lab
    0.1 in
  • FLO
    Cucamonga Creek Near Upland, CA
    3.4 cfs
  • FLO
    Cucamonga Creek Near Mira Loma, CA
    8.2 cfs
  • FLO
    Cull Creek Above Cull Creek Reservoir Near Castro Valley, CA
    0.1 cfs
  • FLO
    Cushenbury Canyon Creek Near Lucerne Valley, CA
    0 cfs
  • FLO
    Cuyama River Near Ventucopa, CA
    2 cfs
  • FLO
    Cuyama River Below Buckhorn Canyon Near Santa Maria, CA
    0.6 cfs
  • SNO
    Dana Meadows
    0.4 in
  • FLO
    De Luz Creek Near De Luz, CA
    0 cfs
  • SNO
    Deadman Creek
    0.8 in
  • FLO
    Deadman Creek At Big Springs Near Crestview, CA
    20.6 cfs
  • FLO
    Deep Creek Near Palm Desert, CA
    0 cfs
  • FLO
    Deep Creek Near Hesperia, CA
    ⚠️
    3.6 cfs
  • FLO
    Deer Creek Near Fountain Springs, CA
    8.2 cfs
  • FLO
    Deer Creek Near Vina, CA
    ⚠️
    108 cfs
  • FLO
    Deer Creek Near Smartsville, CA
    ⚠️
    2.4 cfs
  • FLO
    Deer Creek At Hwy 32
    43 cfs
  • FLO
    Deer Creek Near Smartsville
    1 cfs
  • FLO
    Deer Creek Below Stanford Vina Dam
    74 cfs
  • FLO
    Deer Creek Near Vina
    146 cfs
  • FLO
    Deer Creek At Road 272 Bridge Near Porterville, CA
    ⚠️
    3.3 cfs
  • FLO
    Del Puerto Creek Near Patterson, CA
    0 cfs
  • RES
    Del Valle
    46.7%
  • FLO
    Devil Canyon Creek Near San Bernardino, CA
    5.6 cfs
  • SNO
    Dismal Swamp
    0.0 in
  • RES
    Don Pedro
    90.2%
  • FLO
    Donner Creek At Donner Lk Near Truckee, CA
    4.5 cfs
  • FLO
    Donner Creek At Hwy 89 Near Truckee, CA
    10.1 cfs
  • FLO
    Drain 8-B Near Winterhaven, CA
    9.0 cfs
  • FLO
    Dry Creek At Union City, CA
    0 cfs
  • FLO
    Dry Creek Near Galt, CA
    1.6 cfs
  • FLO
    Dry Creek Near Mouth Near Healdsburg, CA
    109 cfs
  • FLO
    Dry Creek Near Healdsburg
    103 cfs
  • FLO
    Dry Creek Near Snelling
    0 cfs
  • FLO
    Dry Creek Near Lemoncove
    0 cfs
  • FLO
    Dry Creek At Crabtree Rd Near La Grange, CA
    0 cfs
  • FLO
    Dry Creek Below Lambert Bridge Near Geyserville, CA
    94.6 cfs
  • FLO
    Dutch Slough Below Jersey Island Rd At Jersey Island
    ⚠️
    6,570 cfs
  • FLO
    E Fk Carson Rv Below Markleeville Creek Near Markleeville
    161 cfs
  • FLO
    E Twin Creek Near Arrowhead Springs, CA
    ⚠️
    0.5 cfs
  • FLO
    E Walker Rv Near Bridgeport, CA
    181 cfs
  • FLO
    East Fork Russian River Near Calpella, CA
    31.8 cfs
  • RES
    East Park
    92.4%
  • SNO
    Ebbetts Pass
    0.0 in
  • SNO
    Ebbetts Pass
    0.1 in
  • SNO
    Echo Peak
    0.0 in
  • SNO
    Echo Peak 5
    0.0 in
  • FLO
    Eel River At Fort Seward, CA
    ⚠️
    90.7 cfs
  • FLO
    Eel River At Scotia, CA
    284 cfs
  • FLO
    Eel River Below Van Arsdale Dam 24Hr Avg
    25 cfs
  • FLO
    Elder Creek Near Paskenta, CA
    8.7 cfs
  • FLO
    Elder Creek Near Branscomb, CA
    1.5 cfs
  • FLO
    Eleanor Creek Near Hetch Hetchy, CA
    20.9 cfs
  • RES
    Englebright (USACE)
    97.7%
  • FLO
    Fallbrook Creek Near Fallbrook, CA
    ⚠️
    0.0 cfs
  • SNO
    Fallen Leaf
    0.0 in
  • SNO
    Fallen Leaf Lake
    0.0 in
  • FLO
    Falls Creek Near White Water, CA
    0.3 cfs
  • FLO
    Falls Creek Near Hetch Hetchy
    7 cfs
  • SNO
    Farewell Gap
    -3.4 in
  • RES
    Farmington (Spill Elev 156.5 Ft)
    0.4%
  • FLO
    Feather River Near Gridley
    8,121 cfs
  • FLO
    Feather River At Merrimac
    227 cfs
  • FLO
    Feather River At Boyd'S Landing Above Star Bend
    8,581 cfs
  • RES
    Folsom Lake
    83.2%
  • FLO
    Fontana Powerhouse Forebay Spillway Near Fontana, CA
    0 cfs
  • FLO
    Fontana Water Co Spill Ch From Afterbay Near Fontana
    7.4 cfs
  • FLO
    Fontana Water Co Surface Diversion Near Fontana, CA
    18 cfs
  • FLO
    Fontana Water Co Surface Diversion Weir 2 Near Fontana, CA
    15.6 cfs
  • SNO
    Forestdale Creek
    0.0 in
  • SNO
    Forestdale Creek
    0.0 in
  • SNO
    Forni Ridge
    1.1 in
  • SNO
    Four Trees
    0.2 in
  • SNO
    Fredonyer Peak
    0.0 in
  • RES
    Frenchman Dam
    89.6%
  • RES
    Friant Dam (Millerton)
    73.6%
  • FLO
    Fullerton Creek Below Fullerton Dam Near Brea, CA
    0.6 cfs
  • FLO
    General Creek Near Meeks Bay, CA
    1.4 cfs
  • SNO
    Gianelli Meadow
    -1.4 in
  • SNO
    Giant Forest (USACE)
    0.0 in
  • FLO
    Gibraltar Dam Diversion Weir At Gibraltar Dam, CA
    12 cfs
  • FLO
    Gibraltar Dam Release Weir At Gibraltar Dam, CA
    0 cfs
  • SNO
    Gin Flat
    0.1 in
  • SNO
    Gold Lake
    -2.9 in
  • FLO
    Grant Line Canal Near Tracy, CA
    ⚠️
    3,600 cfs
  • SNO
    Graveyard Meadow
    3.5 in
  • SNO
    Greek Store
    -0.7 in
  • FLO
    Green Creek Near Bridgeport, CA
    22.8 cfs
  • SNO
    Green Mountain
    -0.1 in
  • FLO
    Green Slough Near Courtland, CA
    ⚠️
    570 cfs
  • FLO
    Grizzly Creek Below Diversion Dam
    14 cfs
  • SNO
    Grizzly Ridge
    0.6 in
  • FLO
    Guadalupe River Above Hwy 101 At San Jose, CA
    26.8 cfs
  • FLO
    Guejito Creek Near San Pasqual, CA
    0.0 cfs
  • SNO
    Hagans Meadow
    0.0 in
  • SNO
    Hagans Meadow
    0.0 in
  • SNO
    Harkness Flat
    -0.4 in
  • FLO
    Harris Canyon Creek Near Orcutt, CA
    0 cfs
  • FLO
    Hat Creek Near Hat Creek, CA
    122 cfs
  • SNO
    Heavenly Valley
    0.0 in
  • SNO
    Heavenly Valley
    0.0 in
  • RES
    Hidden Dam (Hensley)
    19.8%
  • SNO
    Highland Lakes
    0.6 in
  • SNO
    Highland Meadow
    -1.7 in
  • FLO
    Hilton Canyon Creek 0.25 Mi Below Bradbury Dam Near Santa Ynez
    6.2 cfs
  • SNO
    Horse Meadow
    0.0 in
  • SNO
    Horse Meadow
    7.8 in
  • SNO
    Horse Meadow (Nrcs)
    0.0 in
  • FLO
    Hot Creek At Flume Near Mammoth Lakes, CA
    ⚠️
    49.3 cfs
  • FLO
    Huasna River Near Arroyo Grande, CA
    1 cfs
  • SNO
    Humbug
    0.1 in
  • SNO
    Huysink
    -0.1 in
  • RES
    Ice House (Smud)
    82.0%
  • SNO
    Independence Camp
    0.0 in
  • SNO
    Independence Camp
    0.0 in
  • FLO
    Independence Creek Near Truckee, CA
    6.3 cfs
  • SNO
    Independence Creek
    0.0 in
  • SNO
    Independence Creek
    0.0 in
  • SNO
    Independence Lake
    0.0 in
  • SNO
    Independence Lake (Scs)
    0.0 in
  • FLO
    Indian Creek Near Happy Camp, CA
    51.3 cfs
  • FLO
    Indian Creek Near Douglas City, CA
    7.2 cfs
  • FLO
    Indian Creek Near Happy Camp
    50 cfs
  • FLO
    Indian Creek Below Indian Falls
    48 cfs
  • RES
    Isabella Dam
    50.6%
  • FLO
    Jalama Creek Near Lompoc, CA
    0.1 cfs
  • FLO
    James Bypass
    0 cfs
  • FLO
    Jamul Creek Near Jamul, CA
    10 cfs
  • SNO
    Kaiser Point
    1.2 in
  • FLO
    Kaweah River At Three Rivers
    128 cfs
  • FLO
    Kelsey Creek Near Kelseyville, CA
    6.3 cfs
  • FLO
    Kern River At Enos Park Foot Bridge Near Bakersfield, CA
    0 cfs
  • RES
    Keswick
    88.9%
  • SNO
    Kettle Rock
    -0.4 in
  • FLO
    Kings River Below Army Weir
    428 cfs
  • FLO
    Klamath River Below Iron Gate Dam, CA
    885 cfs
  • FLO
    Klamath River Near Seiad Valley, CA
    1,120 cfs
  • FLO
    Klamath River At Orleans
    1,450 cfs
  • FLO
    Klamath River Near Klamath, CA
    ⚠️
    2,990 cfs
  • FLO
    Klamath River Near Seiad Valley
    1,118 cfs
  • FLO
    Klamath River Near Klamath
    3,022 cfs
  • FLO
    Laguna De Santa Rosa At Stony Point Rd Near Cotati, CA
    0.8 cfs
  • FLO
    Laguna De Santa Rosa Creek Near Sebastopol, CA
    1.0 cfs
  • FLO
    Lagunitas Creek At Samuel P Taylor State Park, CA
    8.2 cfs
  • FLO
    Lagunitas Creek Near Point Reyes Station, CA
    8.2 cfs
  • RES
    Lake Davis (DWR)
    93.2%
  • RES
    Lake Eleanor
    91.8%
  • SNO
    Lake Lois
    2.1 in
  • RES
    Lake Mc Swain
    90.0%
  • RES
    Lake Natoma (Nimbus Dam)
    92.3%
  • RES
    Lake Silverwood
    92.4%
  • SNO
    Leavitt Lake
    0.0 in
  • SNO
    Leavitt Lake
    0.0 in
  • SNO
    Leavitt Meadows
    0.0 in
  • FLO
    Leviathan Creek Above Aspen Creek Near Markleeville, CA
    0.5 cfs
  • FLO
    Leviathan Creek Above Mine Near Markleeville, CA
    ⚠️
    0.1 cfs
  • FLO
    Leviathan Creek Above Mountaineer Creek Near Markleeville, CA
    0.5 cfs
  • FLO
    Leviathan Mine Adit Drain Near Markleeville, CA
    0.0 cfs
  • FLO
    Leviathan Mine Pit Flow Near Markleeville, CA
    0 cfs
  • FLO
    Leviathan Mine Pit Junction Box Near Markleeville, CA
    0 cfs
  • RES
    Lewiston
    95.6%
  • FLO
    Lewiston (Water Quality)
    446 cfs
  • FLO
    Little River Near Trinidad, CA
    8.3 cfs
  • FLO
    Little Truckee River Above Boca Reservoir Near Truckee, CA
    126 cfs
  • FLO
    Little Truckee River Below Boca Dam Near Truckee, CA
    143 cfs
  • FLO
    Llagas Creek Near Gilroy
    12.1 cfs
  • SNO
    Lobdell Lake
    0.0 in
  • SNO
    Lobdell Lake
    0.0 in
  • RES
    Loon Lake (Smud)
    96.4%
  • FLO
    Lopez Creek Near Arroyo Grande, CA
    2.7 cfs
  • FLO
    Los Angeles River At Sepulveda Dam, CA
    34.9 cfs
  • FLO
    Los Coches Creek Near Lakeside, CA
    0.1 cfs
  • FLO
    Los Gatos Creek Above Nunez Canyon Near Coalinga, CA
    0 cfs
  • FLO
    Los Penasquitos Creek Near Poway, CA
    1.2 cfs
  • SNO
    Lost Lakes
    0.0 in
  • SNO
    Lost Lakes
    0.0 in
  • SNO
    Lower Relief Valley
    4.8 in
  • FLO
    Lytle Creek Near Fontana, CA
    34.8 cfs
  • FLO
    Lytle Creek At Colton, CA
    3.9 cfs
  • FLO
    Maacama Creek Near Kellogg, CA
    3.9 cfs
  • FLO
    Mad River Near Arcata, CA
    53.1 cfs
  • FLO
    Mad River Above Ruth Reservoir Near Forest Glen, CA
    2.7 cfs
  • FLO
    Mad River Above Ruth Reservoir Near Forest Glen
    6 cfs
  • SNO
    Mammoth Pass (USBR)
    0.4 in
  • FLO
    Marble Fork Kaweah River Above Horse Creek Near Lodgepole, CA
    3.9 cfs
  • FLO
    Maria Ygnacio Creek At University Drive Near Goleta, CA
    0 cfs
  • FLO
    Mark West Creek Near Mirabel Heights, CA
    6.3 cfs
  • SNO
    Marlette Lake
    0.0 in
  • RES
    Martis Creek
    4.1%
  • FLO
    Mattole River Near Ettersburg, CA
    23.3 cfs
  • FLO
    Mattole River Near Petrolia, CA
    33 cfs
  • FLO
    Mccloud River At Ah-Di-Na
    199 cfs
  • FLO
    Mccloud River Above Shasta Lake
    310 cfs
  • SNO
    Medicine Lake
    2.1 in
  • FLO
    Merced Lake
    103 cfs
  • FLO
    Merced River Near Stevinson
    110 cfs
  • FLO
    Merced River Near Snelling
    254 cfs
  • FLO
    Merced River At Cressy
    166 cfs
  • FLO
    Merced River Below Merced Falls
    1,957 cfs
  • FLO
    Merced River At Happy Isles Bridge Near Yosemite, CA
    175 cfs
  • FLO
    Merced River At Happy Isles Bridge Near Yosemite
    180 cfs
  • FLO
    Merced River At Pohono Bridge Near Yosemite, CA
    213 cfs
  • SNO
    Middle Boulder 3
    -0.2 in
  • FLO
    Middle Fk American River Near Oxbow Powerhouse
    456 cfs
  • FLO
    Middle Fork Eel River Near Dos Rios, CA
    43.4 cfs
  • FLO
    Middle Fork Feather River Near Portola
    21 cfs
  • FLO
    Middle Fork San Joaquin River Near Mammoth Lakes, CA
    87.9 cfs
  • FLO
    Middle Fork Stanislaus River At Kennedy Meadows
    100 cfs
  • FLO
    Middle Fork Stanislaus River Below Sandbar Diversion Dam
    130 cfs
  • FLO
    Middle Fork Tuolumne River Near Oakland Rec Camp
    15 cfs
  • FLO
    Middle River At Middle River, CA
    ⚠️
    9,090 cfs
  • FLO
    Middle Yuba River Below Our House Dam
    32 cfs
  • FLO
    Mill Creek Near Los Molinos, CA
    ⚠️
    149 cfs
  • FLO
    Mill Creek Near Piedra
    0 cfs
  • FLO
    Mill Creek Below Hwy 99
    35 cfs
  • FLO
    Mission Creek Near Mission St Near Santa Barbara, CA
    0 cfs
  • FLO
    Mission Creek Below W Gutierrez St Bridge At Santa Barbara, CA
    0.5 cfs
  • SNO
    Mitchell Meadow
    5.3 in
  • FLO
    Modesto Canal Near La Grange, CA
    699 cfs
  • FLO
    Mojave River Near Hodge, CA
    0 cfs
  • FLO
    Mojave River At Barstow, CA
    0 cfs
  • FLO
    Mojave River At Daggett, CA
    0 cfs
  • FLO
    Mojave River At Afton, CA
    0.1 cfs
  • FLO
    Mojave River At Lo Narrows Near Victorville, CA
    3.7 cfs
  • SNO
    Monitor Pass
    0.0 in
  • SNO
    Monitor Pass
    0.0 in
  • FLO
    Mormon Slough At Bellota (USACE)
    30 cfs
  • SNO
    Mount Rose Ski Area
    0.0 in
  • FLO
    Mud Slough Near Gustine, CA
    ⚠️
    1.8 cfs
  • FLO
    Mud Slough Near Gustine
    39 cfs
  • SNO
    Mumbo Basin
    0.7 in
  • FLO
    Murray Canyon Creek Near Palm Springs, CA
    0 cfs
  • FLO
    N Fk Cache Creek Near Clearlake Oaks 8Ne
    260 cfs
  • FLO
    N Yuba River Below Goodyears Bar, CA
    183 cfs
  • FLO
    Nacimiento River Below Nacimiento Dam Near Bradley, CA
    292 cfs
  • FLO
    Nacimiento River Below Sapaque Creek Near Bryson, CA
    0 cfs
  • FLO
    Napa River Near St Helena, CA
    3.4 cfs
  • FLO
    Napa River Near Napa, CA
    4.4 cfs
  • FLO
    Napa River Near St Helena
    3 cfs
  • FLO
    Navarro River Near Navarro, CA
    10.8 cfs
  • FLO
    Navarro River Near Navarro
    11 cfs
  • FLO
    Nemeth Slough Near Courtland, CA
    ⚠️
    2,410 cfs
  • RES
    New Bullards Bar
    88.1%
  • RES
    New Exchequer-Lk Mcclure
    77.4%
  • RES
    New Hogan Lake
    60.4%
  • RES
    New Melones
    69.7%
  • FLO
    New River At International Boundary At Calexico, CA
    0 cfs
  • FLO
    New River Near Westmorland, CA
    415 cfs
  • SNO
    Noel Spring
    0.0 in
  • FLO
    North Fork American River At North Fork Dam, CA
    92.5 cfs
  • FLO
    North Fork Battle Creek Below Diversion To Wildcat Canal
    91 cfs
  • FLO
    North Fork Battle Creek Below Diversion To Xcountry Canal
    77 cfs
  • FLO
    North Fork Cache Creek Near Clearlake Oaks, CA
    260 cfs
  • FLO
    North Fork Feather River Below Grizzly Creek
    469 cfs
  • FLO
    North Fork Feather River At Pulga
    466 cfs
  • FLO
    North Fork Feather River Below Rock Creek Diversion Dam
    475 cfs
  • FLO
    North Fork Feather River Below Belden Dam
    154 cfs
  • FLO
    North Fork Gualala River Above South Fork Gualala River Near Gualala, CA
    8.5 cfs
  • FLO
    North Fork Kings River At 24Th Ave Bridge Near Lemoore, CA
    0 cfs
  • FLO
    North Fork Mokelumne River Below Salt Springs Dam
    98 cfs
  • FLO
    North Fork Mokelumne River Above Tiger Creek
    154 cfs
  • FLO
    North Fork Mokelumne River Below Tiger Creek Afterbay
    136 cfs
  • FLO
    North Fork Mokelumne River Below Electra Diversion
    140 cfs
  • FLO
    Novato Creek At Novato, CA
    1.5 cfs
  • FLO
    Noyo River Near Fort Bragg, CA
    12.1 cfs
  • FLO
    Old River Near Delta Mendota Canal, CA
    72.1 cfs
  • FLO
    Old River Near Byron, CA
    922 cfs
  • FLO
    Old River At Bacon Island, CA
    ⚠️
    9,260 cfs
  • FLO
    Olema Creek At Vedanta Bridge At Olema, CA
    0.9 cfs
  • FLO
    Oneill Lake Outlet Ch Near Fallbrook, CA
    0.0 cfs
  • FLO
    Oneill Lk Spill Ch Near Fallbrook, CA
    0 cfs
  • FLO
    Orcutt Creek Near Orcutt, CA
    0.1 cfs
  • FLO
    Oregon Creek Below Log Cabin
    9 cfs
  • FLO
    Oregon Creek At Camptonville
    18 cfs
  • FLO
    Orestimba Creek Near Newman, CA
    0 cfs
  • FLO
    Orestimba Creek Near Newman
    0 cfs
  • RES
    Oroville Dam
    82.9%
  • SNO
    Ostrander Lake
    -0.1 in
  • FLO
    Pacheco Creek Near Dunneville, CA
    0.2 cfs
  • FLO
    Pajaro River At Chittenden, CA
    13.9 cfs
  • FLO
    Pajaro River At Watsonville, CA
    10.9 cfs
  • SNO
    Palisades Tahoe
    0.1 in
  • SNO
    Palisades Tahoe Snotel
    0.1 in
  • FLO
    Palm Canyon Creek Near Palm Springs, CA
    0 cfs
  • FLO
    Palm Canyon Wash Near Cathedral City, CA
    0 cfs
  • FLO
    Palo Verde Canal Near Blythe, CA
    1,470 cfs
  • FLO
    Panoche Creek At I-5 Near Silver Creek, CA
    0 cfs
  • SNO
    Panther Meadow
    8.0 in
  • SNO
    Paradise Meadow
    0.5 in
  • RES
    Pardee
    92.9%
  • FLO
    Parrot Diversion From Butte Creek
    29 cfs
  • SNO
    Pascoes
    0.0 in
  • RES
    Perris
    90.2%
  • FLO
    Perris Valley Storm Dr At Nuevo Rd Near Perris, CA
    0 cfs
  • FLO
    Pescadero Creek Near Pescadero, CA
    9.9 cfs
  • SNO
    Peterson Flat
    1.1 in
  • FLO
    Ph-27 Pit River At Big Bend
    476 cfs
  • FLO
    Ph-30 Pit River Below Pit No 4 Dam
    448 cfs
  • FLO
    Pilarcitos Creek At Half Moon Bay, CA
    5.4 cfs
  • FLO
    Pilarcitos Creek Above Stone Dam Near Hillsborough, CA
    3.0 cfs
  • FLO
    Pilarcitos Creek Below Spillway Near Hillsborough, CA
    1.8 cfs
  • FLO
    Pilarcitos Creek Below Stone Dam Near Hillsborough, CA
    1.9 cfs
  • FLO
    Pilot Creek Above Stumpy Meadows Reservoir
    5 cfs
  • SNO
    Pilot Peak (DWR)
    -0.1 in
  • RES
    Pine Flat Dam
    50.5%
  • FLO
    Pipes Wash Near Yucca Valley, CA
    0 cfs
  • FLO
    Piru Creek Above Lake Piru, CA
    19.3 cfs
  • FLO
    Piru Creek Below Santa Felicia Dam, CA
    21.2 cfs
  • FLO
    Piru Creek Below Buck Creek Near Pyramid Lake
    9 cfs
  • FLO
    Pit River Near Canby, CA
    0.3 cfs
  • FLO
    Pit River Above Pit #1 Powerhouse Calculated Flow
    349 cfs
  • FLO
    Pit River Below Lake Britton
    359 cfs
  • FLO
    Pit River Near Montgomery Creek
    2,546 cfs
  • FLO
    Pit River Below Pit No 1 Powerhouse Near Fall River Mills, CA
    1,010 cfs
  • FLO
    Plunge Creek Near East Highlands, CA
    2.4 cfs
  • SNO
    Poison Flat
    0.0 in
  • SNO
    Poison Flat
    0.0 in
  • SNO
    Poison Ridge
    -0.1 in
  • FLO
    Pontiac Canal Near Yuma, AZ
    0.2 cfs
  • FLO
    Prosser Creek Below Prosser Creek Dam Near Truckee, CA
    44.1 cfs
  • FLO
    Putah Creek Near Guenoc, CA
    6.0 cfs
  • FLO
    Putah Creek Near Winters, CA
    628 cfs
  • FLO
    Putah Creek Near Guenoc
    6 cfs
  • FLO
    Pvid Creek Canal Spill Near Blythe, CA
    35.9 cfs
  • FLO
    Pvid D23 Spill Near Blythe, CA
    0.1 cfs
  • FLO
    Pvid F-Canal Spill Near Blythe, CA
    ⚠️
    9.0 cfs
  • RES
    Pyramid
    90.1%
  • SNO
    Quaking Aspen
    0.5 in
  • FLO
    Rainbow Creek Near Fallbrook, CA
    ⚠️
    0.0 cfs
  • FLO
    Rainbow Diversion Dam
    36 cfs
  • FLO
    Reclamation Ditch Near Salinas, CA
    0.5 cfs
  • SNO
    Red Rock Mountain
    -12.4 in
  • FLO
    Redwood Creek At Hwy 1 Bridge At Muir Beach, CA
    0.7 cfs
  • FLO
    Redwood Creek Near Blue Lake, CA
    13 cfs
  • FLO
    Redwood Creek At Orick, CA
    58.5 cfs
  • FLO
    Reservation Main Canal Near Yuma, AZ
    0 cfs
  • FLO
    Reservation Main Drain No. 4 Near Yuma, AZ
    ⚠️
    44.1 cfs
  • FLO
    Rio Hondo Above Whittier Narrows Dam, CA
    ⚠️
    4.9 cfs
  • FLO
    Rio Hondo Below Whittier Narrows Dam, CA
    0 cfs
  • SNO
    Robbs Powerhouse
    0.0 in
  • SNO
    Robbs Saddle
    0.0 in
  • SNO
    Robinson Cow Camp
    0.6 in
  • FLO
    Robinson Creek At Twin Lks Outlet Near Bridgeport, CA
    89.9 cfs
  • SNO
    Rock Creek Lakes
    1.9 in
  • SNO
    Rubicon #2
    0.1 in
  • SNO
    Rubicon Peak 2
    0.1 in
  • FLO
    Rush Creek Near Lewiston, CA
    2.2 cfs
  • FLO
    Russian River Near Talmage, CA
    95.9 cfs
  • FLO
    Russian River Near Hopland, CA
    94.4 cfs
  • FLO
    Russian River Near Cloverdale, CA
    89.9 cfs
  • FLO
    Russian River At Geyserville, CA
    85.5 cfs
  • FLO
    Russian River At Jimtown, CA
    ⚠️
    94.2 cfs
  • FLO
    Russian River Near Healdsburg, CA
    110 cfs
  • FLO
    Russian River Near Windsor, CA
    246 cfs
  • FLO
    Russian River At Cloverdale
    89 cfs
  • FLO
    Russian River At Digger Bend Near Healdsburg, CA
    ⚠️
    96.9 cfs
  • FLO
    Russian River At Hacienda Bridge Near Guerneville, CA
    ⚠️
    105 cfs
  • FLO
    Sacramento River At Delta, CA
    273 cfs
  • FLO
    Sacramento River At Keswick, CA
    13,200 cfs
  • FLO
    Sacramento River At Colusa, CA
    8,520 cfs
  • FLO
    Sacramento River At Verona, CA
    15,300 cfs
  • FLO
    Sacramento River At Freeport, CA
    ⚠️
    18,600 cfs
  • FLO
    Sacramento River Above Delta Cross Channel, CA
    11,700 cfs
  • FLO
    Sacramento River Below Georgiana Slough, CA
    ⚠️
    10,800 cfs
  • FLO
    Sacramento River At Rio Vista, CA
    ⚠️
    108,000 cfs
  • FLO
    Sacramento River Below Walnut Grove Bridge At Walnut Grove, CA
    ⚠️
    12,400 cfs
  • FLO
    Sacramento River At Delta
    273 cfs
  • FLO
    Sacramento River At Bend Bridge
    13,445 cfs
  • FLO
    Sacramento River At Vina Bridge-Main Ch
    13,310 cfs
  • FLO
    Sacramento River At Hamilton City-Main Ch
    9,194 cfs
  • FLO
    Sacramento River Above Delta Cross Channel
    9,130 cfs
  • FLO
    Sacramento River At Butte City
    8,496 cfs
  • FLO
    Sacramento River At Ord Ferry-Main Channel
    9,328 cfs
  • FLO
    Sacramento River Below Wilkins Slough
    6,994 cfs
  • FLO
    Sacramento River At Keswick
    13,141 cfs
  • FLO
    Sacramento River At Freeport
    17,942 cfs
  • FLO
    Sacramento River Above Bend Bridge Near Red Bluff, CA
    13,400 cfs
  • FLO
    Sacramento River Below Wilkins Slough Near Grimes, CA
    7,010 cfs
  • FLO
    Sagehen Creek Near Truckee, CA
    2.1 cfs
  • FLO
    Salinas River Near Santa Margarita, CA
    ⚠️
    0 cfs
  • FLO
    Salinas River At Paso Robles, CA
    0.1 cfs
  • FLO
    Salinas River Near Bradley, CA
    418 cfs
  • FLO
    Salinas River Near King City, CA
    283 cfs
  • FLO
    Salinas River At Soledad, CA
    196 cfs
  • FLO
    Salinas River Near Chualar, CA
    72.3 cfs
  • FLO
    Salinas River Near Spreckels, CA
    37.6 cfs
  • FLO
    Salmon River At Somes Bar, CA
    307 cfs
  • FLO
    Salsipuedes Creek Near Lompoc, CA
    1.7 cfs
  • FLO
    Salt Creek Near Mecca
    0.5 cfs
  • FLO
    Salt Creek At Murrieta Rd Near Sun City, CA
    0 cfs
  • FLO
    Salt Slough At Hwy 165 Near Stevinson, CA
    ⚠️
    61.9 cfs
  • FLO
    Salt Slough At Hwy 165 Near Stevinson
    63 cfs
  • FLO
    San Antonio Creek At Los Alamos, CA
    0 cfs
  • FLO
    San Antonio Creek Near Casmalia, CA
    0.2 cfs
  • FLO
    San Antonio Creek Near Sunol, CA
    0 cfs
  • FLO
    San Antonio Creek At Riverside Drive Near Chino, CA
    1.8 cfs
  • FLO
    San Antonio Creek At San Antonio Rd E Near Orcutt, CA
    0.0 cfs
  • FLO
    San Antonio River Near Lockwood, CA
    0 cfs
  • FLO
    San Benito River Near Willow Creek School, CA
    15 cfs
  • FLO
    San Benito River At Hwy 156 Near Hollister
    1 cfs
  • FLO
    San Benito River Below Hospital Rd Bridge Near Hollister, CA
    0.6 cfs
  • FLO
    San Diego River At Fashion Valley At San Diego, CA
    1.5 cfs
  • FLO
    San Diego River At Mast Rd Near Santee, CA
    1.3 cfs
  • FLO
    San Francisquito Creek At Stanford University, CA
    0.6 cfs
  • FLO
    San Gabriel River Above Whittier Narrows Dam, CA
    ⚠️
    10.8 cfs
  • FLO
    San Gabriel River Below Santa Fe Dam Near Baldwin Pk, CA
    0 cfs
  • FLO
    San Gregorio Creek At San Gregorio, CA
    5.7 cfs
  • FLO
    San Jacinto River Near San Jacinto
    0.1 cfs
  • FLO
    San Jacinto River Near Sun City, CA
    0 cfs
  • FLO
    San Jacinto River Near Elsinore, CA
    0 cfs
  • FLO
    San Jacinto River At Ramona Expressway Near Lakeview, CA
    0 cfs
  • FLO
    San Joaquin River Below Friant, CA
    314 cfs
  • FLO
    San Joaquin River At Fremont Ford Bridge, CA
    ⚠️
    86.7 cfs
  • FLO
    San Joaquin River Near Newman, CA
    195 cfs
  • FLO
    San Joaquin River Near Crows Landing, CA
    ⚠️
    268 cfs
  • FLO
    San Joaquin River Near Vernalis, CA
    609 cfs
  • FLO
    San Joaquin River At Jersey Point, CA
    ⚠️
    139,000 cfs
  • FLO
    San Joaquin River Near Crows Landing
    210 cfs
  • FLO
    San Joaquin River Near Mendota
    584 cfs
  • FLO
    San Joaquin River Near Newman
    189 cfs
  • FLO
    San Joaquin River At Patterson Bridge
    371 cfs
  • FLO
    San Joaquin River At Fremont Ford Bridge
    88 cfs
  • FLO
    San Joaquin River Below Bifurcation
    34 cfs
  • FLO
    San Joaquin River Near Stevinson
    40 cfs
  • FLO
    San Joaquin River At Gravelly Ford
    135 cfs
  • FLO
    San Joaquin River Above Merced River Near Newman, CA
    ⚠️
    104 cfs
  • FLO
    San Jose Creek Near Goleta, CA
    0.2 cfs
  • FLO
    San Juan Creek At La Novia St Bridge At San Juan Capis, CA
    0 cfs
  • FLO
    San Lorenzo Creek At Hayward, CA
    1.3 cfs
  • FLO
    San Lorenzo Creek At San Lorenzo, CA
    1.2 cfs
  • FLO
    San Lorenzo Creek Above Don Castro Reservoir Near Castro V, CA
    0.5 cfs
  • FLO
    San Lorenzo Creek Below Bitterwater Creek Near King City, CA
    0 cfs
  • FLO
    San Lorenzo River At Big Trees, CA
    25.6 cfs
  • FLO
    San Lorenzo River At Santa Cruz, CA
    20.6 cfs
  • RES
    San Luis
    58.2%
  • FLO
    San Luis Rey River At Oceanside, CA
    0.3 cfs
  • FLO
    San Mateo Creek Above Junction Box At Dam1 Near Hillsborough
    0 cfs
  • FLO
    San Mateo Creek At San Mateo Rd Near San Onofre, CA
    0 cfs
  • FLO
    San Mateo Creek Below Junction Box At Dam1 Near Hillsborough
    0.1 cfs
  • FLO
    San Mateo Creek Below Lo Crystal Sp Reservoir Near San Mateo, CA
    3.2 cfs
  • FLO
    San Pedro Creek At Goleta, CA
    0.2 cfs
  • FLO
    San Ramon Creek At San Ramon, CA
    0.1 cfs
  • FLO
    San Timoteo Creek Near Loma Linda, CA
    2.2 cfs
  • SNO
    Sand Flat
    0.4 in
  • FLO
    Sandia Creek Near Fallbrook, CA
    0.6 cfs
  • FLO
    Santa Ana River Near Mentone (River Only), CA
    32 cfs
  • FLO
    Santa Ana River At Mwd Crossing, CA
    32.8 cfs
  • FLO
    Santa Ana River Below Prado Dam, CA
    89.7 cfs
  • FLO
    Santa Ana River At Santa Ana, CA
    0 cfs
  • FLO
    Santa Ana River At E St Near San Bernardino, CA
    0 cfs
  • FLO
    Santa Barbara Canyon Creek Near Ventucopa, CA
    0.2 cfs
  • FLO
    Santa Clara River Near Piru, CA
    46.6 cfs
  • FLO
    Santa Cruz Creek Near Santa Ynez, CA
    1.6 cfs
  • FLO
    Santa Gertrudis Creek Near Temecula, CA
    0 cfs
  • FLO
    Santa Margarita River Near Temecula, CA
    ⚠️
    3.1 cfs
  • FLO
    Santa Margarita River At Ysidora, CA
    0 cfs
  • FLO
    Santa Margarita River At Fpud Sump Near Fallbrook, CA
    3.4 cfs
  • FLO
    Santa Maria Creek Near Ramona, CA
    0 cfs
  • FLO
    Santa Maria River At Suey Crossing Near Santa Maria, CA
    0 cfs
  • FLO
    Santa Paula Creek Near Santa Paula
    6.5 cfs
  • FLO
    Santa Rosa Creek At Willowside Rd Near Santa Rosa, CA
    3.7 cfs
  • FLO
    Santa Ynez River At Solvang, CA
    32.5 cfs
  • FLO
    Santa Ynez River At H St Near Lompoc, CA
    16.9 cfs
  • FLO
    Santa Ynez River At Hwy 154 Near Santa Ynez, CA
    30.9 cfs
  • FLO
    Santa Ynez River At Narrows Near Lompoc, CA
    28.1 cfs
  • FLO
    Santa Ynez River Below Gibraltar Dam Near Santa Barbara, CA
    0.0 cfs
  • FLO
    Santa Ynez River Below Los Laurls Canyon Near Snta Ynez, CA
    0.3 cfs
  • FLO
    Santa Ysabel Creek Near Ramona, CA
    0 cfs
  • FLO
    Santiago Creek At Santa Ana, CA
    0 cfs
  • FLO
    Sar Supp Gage Near Mentone, CA
    18.8 cfs
  • FLO
    Saratoga Creek At Saratoga, CA
    1.9 cfs
  • SNO
    Sawmill
    -1.1 in
  • SNO
    Schneiders
    0.5 in
  • SNO
    Scott Mountain
    1.1 in
  • FLO
    Scott River Above Hwy 3 Bridge At Fort Jones, CA
    ⚠️
    17.9 cfs
  • FLO
    Scott River Near Fort Jones, CA
    37.9 cfs
  • FLO
    Sespe Creek Near Wheeler Springs, CA
    0.9 cfs
  • FLO
    Sespe Creek Near Fillmore
    15.6 cfs
  • RES
    Shasta Dam (USBR)
    75.5%
  • FLO
    Shasta River Near Montague, CA
    57.6 cfs
  • FLO
    Shasta River Near Yreka, CA
    51.8 cfs
  • SNO
    Shimmy Lake
    -0.0 in
  • FLO
    Silver Creek Below Camino Dam
    34 cfs
  • RES
    Silver Lake
    92.1%
  • SNO
    Silver Lake
    0.9 in
  • FLO
    Sisquoc River Near Garey
    0 cfs
  • RES
    Slab Creek
    61.2%
  • SNO
    Slate Creek
    1.1 in
  • SNO
    Slide Canyon
    -0.3 in
  • FLO
    Smith River Near Crescent City, CA
    347 cfs
  • FLO
    Snow Creek Near White Water, CA
    0 cfs
  • SNO
    Snow Mountain
    0.4 in
  • FLO
    Sonoma Creek At Kenwood, CA
    ⚠️
    0.5 cfs
  • FLO
    Sonoma Creek At Agua Caliente, CA
    4.2 cfs
  • SNO
    Sonora Pass
    0.0 in
  • SNO
    Sonora Pass Bridge
    0.0 in
  • FLO
    Soquel Creek At Soquel, CA
    7.8 cfs
  • FLO
    South Fork Battle Creek Below Diversion To Coleman Canal
    128 cfs
  • FLO
    South Fork Battle Creek Below Diversion To Inskip Canal
    121 cfs
  • FLO
    South Fork Eel River Near Branscomb, CA
    4.9 cfs
  • FLO
    South Fork Eel River At Leggett, CA
    39.4 cfs
  • FLO
    South Fork Eel River Near Miranda, CA
    57.2 cfs
  • FLO
    South Fork Gualala River Near The Sea Ranch, CA
    9.0 cfs
  • FLO
    South Fork Kern River Near Onyx, CA
    24.9 cfs
  • FLO
    South Fork Pit River Near Likely, CA
    82.4 cfs
  • FLO
    South Fork Rubicon River Below Gerle Creek
    0 cfs
  • FLO
    South Fork Stanislaus River At Strawberry
    13 cfs
  • FLO
    South Fork Stanislaus River Near Strawberry Diversion Dam
    12 cfs
  • FLO
    South Fork Trinity River At Forest Glen, CA
    30.3 cfs
  • FLO
    South Fork Trinity River Below Hyampom, CA
    200 cfs
  • FLO
    South Fork Tule River Near Cholollo Campground Near Porterville, CA
    9.8 cfs
  • FLO
    South Fork Tule River Near Reservation Bndry Near Porterville, CA
    ⚠️
    12.4 cfs
  • FLO
    South Fork Tuolumne River Near Oakland Rec Camp
    24 cfs
  • FLO
    South Fork Yuba River At Langs Crossing
    8 cfs
  • FLO
    South Yuba River Near Cisco
    7 cfs
  • FLO
    Spanish Creek At Quincy, CA
    20.2 cfs
  • FLO
    Spanish Creek Above Blackhawk Creek At Keddie, CA
    34.9 cfs
  • SNO
    Spratt Creek
    0.0 in
  • SNO
    Spratt Creek
    0.0 in
  • RES
    Stampede
    68.4%
  • FLO
    Stanislaus River At Ripon, CA
    ⚠️
    273 cfs
  • FLO
    Stanislaus River At Orange Blossom Bridge
    382 cfs
  • FLO
    Stanislaus River At Ripon
    276 cfs
  • SNO
    State Lakes
    0.0 in
  • SNO
    State Line
    0.0 in
  • FLO
    Stony Creek Near Suwanna Ranch (Co Rd 410)
    92 cfs
  • RES
    Stony Gorge
    99.1%
  • SNO
    Stouts Meadow
    1.0 in
  • RES
    Stumpy Meadows Reservoir(Mark Edson Dam)
    104.3%
  • RES
    Success Dam
    49.5%
  • FLO
    Suisun Slough Near Benicia, CA
    4,250 cfs
  • SNO
    Summit Meadow
    0.0 in
  • SNO
    Summit Meadow
    0.0 in
  • SNO
    Sunnyside Meadow
    0.4 in
  • FLO
    Susan River At Susanville
    80 cfs
  • FLO
    Sweetwater River Near Descanso, CA
    0 cfs
  • FLO
    Sweetwater River At Dehesa, CA
    0 cfs
  • SNO
    Tahoe City Cross
    0.0 in
  • SNO
    Tahoe City Cross
    0.0 in
  • FLO
    Tahquitz Creek Near Palm Springs, CA
    0.1 cfs
  • SNO
    Tamarack Summit
    0.2 in
  • FLO
    Tecolote Creek Above Footbridge Near San Diego, CA
    ⚠️
    0 cfs
  • FLO
    Temecula Creek Near Aguanga, CA
    0 cfs
  • FLO
    Temescal Creek Above Main St At Corona, CA
    ⚠️
    3.4 cfs
  • FLO
    Temescal Creek At Corona Lk Near Corona, CA
    0 cfs
  • SNO
    Tenaya Lake
    1.2 in
  • RES
    Terminus Dam
    36.6%
  • RES
    Thermalito Afterbay
    77.0%
  • FLO
    Thompson Meadow Site #1
    0 cfs
  • FLO
    Thompson Meadow Site #2
    0 cfs
  • FLO
    Threemile Slough Near Rio Vista, CA
    ⚠️
    27,200 cfs
  • FLO
    Topaz Canal Below Diversion W Walker Rvr Near Topaz, CA
    13.4 cfs
  • RES
    Trinity Lake
    80.9%
  • FLO
    Trinity River At Lewiston, CA
    450 cfs
  • FLO
    Trinity River At Douglas City, CA
    514 cfs
  • FLO
    Trinity River At Junction City, CA
    503 cfs
  • FLO
    Trinity River Near Burnt Ranch, CA
    602 cfs
  • FLO
    Trinity River At Hoopa, CA
    ⚠️
    810 cfs
  • FLO
    Trinity River At Douglas City
    508 cfs
  • FLO
    Trinity River Above Coffee Creek Near Trinity Center, CA
    35.1 cfs
  • FLO
    Trinity River Above North Fork Trinity River Near Helena, CA
    475 cfs
  • FLO
    Trinity River Below Limekiln Gulch Near Douglas City, CA
    471 cfs
  • FLO
    Trout Creek Near Tahoe Valley, CA
    21.1 cfs
  • SNO
    Truckee #2
    0.0 in
  • SNO
    Truckee 2
    0.0 in
  • FLO
    Truckee River At Tahoe City, CA
    273 cfs
  • FLO
    Truckee River Near Truckee, CA
    274 cfs
  • FLO
    Truckee River At Farad, CA
    543 cfs
  • FLO
    Truckee River At Boca Bridge Near Truckee, CA
    484 cfs
  • FLO
    Truckee River Below Martis Creek Near Truckee, CA
    304 cfs
  • SNO
    Tunnel Guard Station
    8.2 in
  • SNO
    Tuolumne Meadows
    1.1 in
  • FLO
    Tuolumne River Near Hetch Hetchy, CA
    115 cfs
  • FLO
    Tuolumne River At Modesto, CA
    ⚠️
    150 cfs
  • FLO
    Tuolumne River At Merals Pool
    211 cfs
  • FLO
    Tuolumne River At Modesto
    154 cfs
  • FLO
    Tuolumne River Above Early Intake Near Mather, CA
    120 cfs
  • FLO
    Tuolumne River At Grand Canyon Of Tuolumne Above Hetch Hetchy
    174 cfs
  • FLO
    Tuolumne River Below Early Intake Near Mather, CA
    ⚠️
    141 cfs
  • FLO
    Tuolumne River Below Early Intake Near Mather
    134 cfs
  • FLO
    Tuolumne River Below Lagrange Dam Near Lagrange, CA
    155 cfs
  • FLO
    Turlock Canal Near La Grange, CA
    1,470 cfs
  • RES
    Union Valley
    95.8%
  • FLO
    Unnamed Trib 1 To Leviathan Creek At Leviathan Mine, CA
    0 cfs
  • FLO
    Unnamed Trib 2 To Leviathan Creek At Leviathan Mine, CA
    0 cfs
  • SNO
    Upper Bull
    0.0 in
  • SNO
    Upper Burnt Corral
    -0.5 in
  • SNO
    Upper Providence
    0.0 in
  • FLO
    Upper Truckee Rv At South Lake Tahoe, CA
    14.9 cfs
  • FLO
    Upper Truckee Rv At Hwy 50 Above Meyers, CA
    37.6 cfs
  • SNO
    Upper Tyndall Creek
    0.2 in
  • FLO
    Van Duzen River Near Bridgeville, CA
    18.8 cfs
  • SNO
    Van Vleck
    0.1 in
  • FLO
    Ventura River Near Ventura
    17.1 cfs
  • FLO
    Virginia Creek Near Bridgeport, CA
    5.5 cfs
  • SNO
    Virginia Lakes Ridge
    0.1 in
  • SNO
    Virginia Lakes Ridge
    0.1 in
  • SNO
    Vogelsang
    0.0 in
  • FLO
    W Fk Carson Rv At Woodfords, CA
    26.7 cfs
  • FLO
    W Walker Rv Near Coleville, CA
    176 cfs
  • FLO
    W Walker Rv Below L Walker Rv Near Coleville, CA
    161 cfs
  • FLO
    Walker Creek Near Marshall, CA
    5.5 cfs
  • SNO
    Ward Creek #3
    0.0 in
  • FLO
    Ward Creek At Hwy 89 Near Tahoe Pines, CA
    1.5 cfs
  • FLO
    Warm Creek Near San Bernardino, CA
    0 cfs
  • RES
    Warm Springs (Lake Sonoma)
    66.7%
  • FLO
    Warm Springs Creek Near Murrieta, CA
    0 cfs
  • FLO
    Waterman Canyon Creek Near Arrowhead Springs, CA
    ⚠️
    0.9 cfs
  • FLO
    West Fork Mojave River Above Mojave River Forks Reservoir Near Hesperia, CA
    1.2 cfs
  • SNO
    West Woodchuck Meadow
    0.0 in
  • SNO
    Wet Meadows
    0.0 in
  • RES
    Whiskeytown Dam (USBR)
    98.9%
  • FLO
    White River Near Ducor, CA
    0 cfs
  • SNO
    White Wolf
    0.0 in
  • FLO
    Whitewater River At Windy Point Main Channel, CA
    625 cfs
  • FLO
    Whitewater River At Windy Point Overflow Channel, CA
    0 cfs
  • FLO
    Whitewater River At Rancho Mirage, CA
    0 cfs
  • FLO
    Whitewater River At Indio, CA
    0 cfs
  • FLO
    Whitewater River Near Mecca
    51.7 cfs
  • FLO
    Willow Creek At China Ranch, CA
    0.0 cfs
  • FLO
    Willow Creek Near Adin
    5 cfs
  • SNO
    Willow Flat Ca
    0.0 in
  • FLO
    Yaqui Canal Near Yuma, AZ
    0.6 cfs
  • FLO
    Yolo Bypass Near Woodland, CA
    27.6 cfs
  • FLO
    Ypsilanti Canal Near Winterhaven, CA
    0 cfs
  • FLO
    Yuba River Near Marysville, CA
    545 cfs
  • FLO
    Yuba River At Parks Bar Bridge
    1,452 cfs
  • FLO
    Yuba River Below Englebright Dam
    1,451 cfs
  • FLO
    Yuba River At Jones Bar
    54 cfs
  • FLO
    Yuma Main Canal Above Wasteway Near Winterhaven, CA
    507 cfs
  • FLO
    Yuma Main Canal At Siphon Drop P.P. Near Yuma, AZ
    519 cfs
  • FLO
    Yuma Main Canal Wasteway At Yuma, AZ
    119 cfs
  • FLO
    Zaca Creek Near Buellton, CA
    0 cfs

Planning a Trip?

Recommended gear for your next river adventure. Affiliate links — we may earn a commission.

🥾 Waders 🎣 Fly Fishing 🐟 Spinning Gear 🦺 PFDs 🛶 Kayaks 🚣 Rafting 🎒 Dry Bags 🧊 Coolers 💧 Water Filters 📡 GPS 🔋 Solar Power 🔦 Headlamps