| Acme - Jones CreekJNCW1 | Whatcom | 9.11 ft | 20 min ago | 511 |
| Ahtanum Creek at Ahtanum CreekAHUW1 | Yakima | 2.72 ft | 20 min ago | 424 |
| Alpowa Creek 8 W ClarkstonACRW1 | Asotin | 1.34 ft | 2 hours ago | 1,073 |
| American River 3 NW NileAMRW1 | Yakima | 71.84 ft | 20 min ago | 452 |
| Andrews Creek at MazamaACMW1 | Okanogan | 0.27 ft | 65 min ago | 499 |
| Asotin Creek at AsotinACAW1 | Asotin | 1.66 ft | 65 min ago | 755 |
| Auburn - White RiverWRPW1 | King | 95.17 ft | 20 min ago | 376 |
| Baker River 0 at Baker R at ConcreteSHAW1 | Skagit | 3.03 ft | 20 min ago | 412 |
| Beverly - Crab CreekCCBW1 | Grant | 3.57 ft | 35 min ago | 691 |
| Big Quilcene River 6 SW Big Quilcene RBQCW1 | Jefferson | 0.98 ft | 20 min ago | 424 |
| Big Soos Creek 3 E Big Soos CkBSKW1 | King | 2.45 ft | 35 min ago | 587 |
| Bogachiel River near La PushBOGW1 | Clallam | 24.49 ft | 20 min ago | 376 |
| Boise Creek atBOSW1 | King | 16.71 ft | 35 min ago | 278 |
| Bonaparte Creek at TonasketBCRW1 | Okanogan | 1.01 ft | 50 min ago | 475 |
| Bothell - North Creek @ 228NCKW1 | Snohomish | 75.53 ft | 15 min ago | 334 |
| Boxley CRK near EdgewickBOXW1 | King | 2.05 ft | 20 min ago | 732 |
| Buckley - Clearwater RiverCLWW1 | Pierce | 21.51 ft | 20 min ago | 376 |
| Buckley - White River FlumeWRCW1 | Pierce | 1.69 ft | 50 min ago | 419 |
| Calawah River 1 NNW Calawah R near ForksCALW1 | Clallam | 2.76 ft | 20 min ago | 376 |
| Canyon Cr 6 E AmboyCCAW1 | Clark | 2.47 ft | 20 min ago | 696 |
| Carbon River near FairfaxFFXW1 | Pierce | 5.55 ft | 50 min ago | 319 |
| Carnation - NF Tolt RiverTNFW1 | King | 8.53 ft | 20 min ago | 715 |
| Cascade R @ MarblemountCSCW1 | Skagit | 11.36 ft | 65 min ago | 499 |
| Cathlamet - Elochoman RiverECHW1 | Wahkiakum | 4.86 ft | 25 min ago | 615 |
| Cedar Falls - Boulder CreekBLCW1 | King | -0.23 ft | 50 min ago | 475 |
| Cedar R Blo Bear Ck near Cedar FallsCBCW1 | King | 0.90 ft | 35 min ago | 1,064 |
| Cedar River 0 at Cedar River at RentonRNTW1 | King | 8.56 ft | 35 min ago | 526 |
| Cedar River 1 SW Cedar R at Cedar FallsCDRW1 | King | 6.09 ft | 50 min ago | 475 |
| Cedar River 1 SW Cedar R at PowerplantCDVW1 | King | 31.44 ft | 2 hours ago | 976 |
| Cedar River 8 SE Cedar R near Cedar FallsCRRW1 | King | 2.25 ft | 35 min ago | 587 |
| Cedar River near LandsburgLNDW1 | King | 1.31 ft | 20 min ago | 725 |
| Centralia - Chehalis RiverCENW1 | Lewis | 151.83 ft | 50 min ago | 684 |
| Centralia - China CreekCCCW1 | Lewis | 180.95 ft | 65 min ago | 541 |
| Centralia Power Canal nearCPCW1 | Thurston | 11.16 ft | 50 min ago | 419 |
| Chamokane Creek 4 SW below Falls near Long LakeCHKW1 | Stevens | 7.20 ft | 35 min ago | 752 |
| ChehalisBLKW1 | Lewis | 84.54 ft | 20 min ago | 409 |
| Chehalis R at WTP at ChehalisCRWW1 | Lewis | 151.99 ft | 35 min ago | 526 |
| Chehalis RiverSCYW1 | Lewis | 204.22 ft | 35 min ago | 392 |
| Chehalis River 0 at Chehalis R near AdnaADNW1 | Lewis | 192.81 ft | 50 min ago | 700 |
| Chehalis River 1 S Chehalis R at MontesanoCMTW1 | Grays Harbor | 7.95 ft | 50 min ago | 632 |
| Chehalis River at PorterCRPW1 | Grays Harbor | 30.57 ft | 65 min ago | 507 |
| Chehalis River near DotyDOTW1 | Lewis | 306.11 ft | 20 min ago | 445 |
| Chehalis River near Grand MoundCGMW1 | Thurston | 128.82 ft | 50 min ago | 514 |
| Cherry CRK Rvr GageCHRW1 | Kittitas | 19.92 ft | 20 min ago | 673 |
| Chewuch River at WinthropWINW1 | Okanogan | 2.73 ft | 20 min ago | 629 |
| Chiwawa River 5.3 N near PlainCHIW1 | Chelan | 3.86 ft | 20 min ago | 673 |
| Cispus River 0 S Cispus R above Yellowjacket Ck near RandleCIYW1 | Lewis | 12.84 ft | 50 min ago | 475 |
| Clarks Creek at Tacoma Road near Payallup 2WCKCW1 | Pierce | 22.00 ft | 20 min ago | 663 |
| Cle Elum 7E - Teanaway RiverTNRW1 | Kittitas | 8.98 ft | 85 min ago | 242 |
| Clear Lake Outflow (Nf Tieton R below CleaCLYW1 | Yakima | -0.06 ft | 50 min ago | 462 |
| Columbia River at International BoundaryIBCW1 | Stevens | 98.97 ft | 50 min ago | 475 |
| Columbia River at International Boundary AuxCIBW1 | Stevens | 94.61 ft | 50 min ago | 632 |
| Columbia River at LongviewLOPW1 | Cowlitz | 5.64 ft | 14 min ago | 608 |
| Columbia River at Priest Rapids DamPRDW1 | Grant | 7.24 ft | 35 min ago | 587 |
| Columbia River at SkamokawaSKAW1 | Wahkiakum | 6.25 ft | 14 min ago | 598 |
| Colville River at at Kettle FallsKTFW1 | Stevens | 5.24 ft | 30 min ago | 358 |
| Cougar - Speelyai CreekSYCW1 | Cowlitz | 3.36 ft | 35 min ago | 818 |
| Cowlitz River at Castle RockCASW1 | Cowlitz | 33.70 ft | 20 min ago | 438 |
| Cowlitz River at KelsoKELW1 | Cowlitz | 10.00 ft | 14 min ago | 309 |
| Cowlitz River at PackwoodPACW1 | Lewis | 0.82 ft | 50 min ago | 973 |
| Cowlitz River at RandleRAWW1 | Lewis | - | - | 1,362 |
| Cowlitz River below Mayfield DamMAYW1 | Lewis | 10.67 ft | 20 min ago | 627 |
| Crab Creek 4 N near Moses LakeMSLW1 | Grant | 3.24 ft | 65 min ago | 755 |
| Crab Creek at at IrbyCRBW1 | Lincoln | 0.40 ft | 20 min ago | 715 |
| Deep Creek below Copper CreekDEPW1 | Yakima | 1.98 ft | 5 hours ago | 1,298 |
| DeschutesDSEW1 | Thurston | 24.49 ft | 65 min ago | 585 |
| Deschutes River near RainierDSRW1 | Thurston | 3.04 ft | 65 min ago | 295 |
| Diablo - Stetattle CreekSTTW1 | Whatcom | 17.47 ft | 65 min ago | 542 |
| Dieringer - White RiverWRDW1 | Pierce | 41.26 ft | 20 min ago | 438 |
| Duckabush River near BrinnonDKBW1 | Jefferson | 0.02 ft | 65 min ago | 613 |
| Dungeness River at Dungeness R near MouthDRMW1 | Clallam | 8.77 ft | 80 min ago | 466 |
| Dungeness River near SequimDRSW1 | Clallam | 2.16 ft | 35 min ago | 587 |
| E Fk Lewis R 2 NE HeissonHSSW1 | Clark | 10.07 ft | 12 hours ago | 1,161 |
| Eatonville - Ohop CreekOHCW1 | Pierce | 1.72 ft | 20 min ago | 362 |
| Elk CreekELCW1 | Lewis | 297.30 ft | 20 min ago | 446 |
| Ellensburg Town CanalETCW1 | Kittitas | 1.39 ft | 20 min ago | 362 |
| Ellisforde - Antoine CreekANTW1 | Okanogan | 1.28 ft | 50 min ago | 632 |
| Elwha River at McDonald BridgeELWW1 | Clallam | 8.92 ft | 50 min ago | 475 |
| Entiat River 1 at near EntiatENRW1 | Chelan | 6.74 ft | 20 min ago | 673 |
| Entiat River at ArdenvoirARDW1 | Chelan | 0.94 ft | 50 min ago | 710 |
| Everett - Ebey SloughEBYW1 | Snohomish | 3.29 ft | 15 min ago | 305 |
| Everson - NookSack RiverNOEW1 | Whatcom | 3.54 ft | 15 min ago | 308 |
| Forks - Bogachiel RiverBGFW1 | Clallam | 9.78 ft | 20 min ago | 376 |
| Friday CreekFRIW1 | Skagit | 72.67 ft | 35 min ago | 653 |
| Galena - N FK Skykomish RiverSNGW1 | Snohomish | 1.83 ft | 20 min ago | 395 |
| Gold Bar - Wallace RiverWLCW1 | Snohomish | 1.82 ft | 20 min ago | 462 |
| Goldsborough Creek 1 W Goldsborough CkGBCW1 | Mason | 18.67 ft | 50 min ago | 700 |
| Granite Falls - Pilchuck RiverPLRW1 | Snohomish | 8.94 ft | 15 min ago | 291 |
| Grayer Harbour TideHGHW1 | Grays Harbor | 5.12 ft | 15 min ago | 398 |
| Grays River 2 NE RosburgGRRW1 | Cowlitz | 20.27 ft | 35 min ago | 526 |
| Green River 0 S Green R at TukwilaTUKW1 | King | 3.55 ft | 35 min ago | 819 |
| Green River 2 SE Green R near PalmerGPUW1 | King | 4.05 ft | 50 min ago | 356 |
| Green River near AuburnAUBW1 | King | 57.21 ft | 65 min ago | 545 |
| Greenwater - Huckleberry CreekHBCW1 | Pierce | 36.81 ft | 65 min ago | 391 |
| Greenwater River 17 ESE Greenwater R at GreenwaterGRNW1 | King | 1.99 ft | 65 min ago | 545 |
| Grisdale - Big CreekBIGW1 | Grays Harbor | 1.69 ft | 65 min ago | 499 |
| Hangman/Latah Creek at at State Line Road near Tekoa WaHCTW1 | Whitman | 9.74 ft | 20 min ago | 424 |
| Hangman/Latah Creek at SpokaneHAGW1 | Spokane | 0.95 ft | 65 min ago | 202 |
| Hansen CreekHNSW1 | Skagit | 90.36 ft | 2 hours ago | 335 |
| Hoh River 12 SE Hoh R near ForksHORW1 | Jefferson | 2.00 ft | 35 min ago | 587 |
| Hoko River 0 S Hoko R near SekiuHOKW1 | Clallam | 1.07 ft | 20 min ago | 446 |
| Huge Creek 3 WNW Huge CkHUGW1 | Pierce | 1.23 ft | 35 min ago | 526 |
| Humptulips river 18 NNW Humptulips R Blo Hwy 101HMRW1 | Grays Harbor | 9.77 ft | 65 min ago | 202 |
| Hutchinson CreekHUTW1 | Whatcom | 0.92 ft | 2 hours ago | 338 |
| Icicle Creek 2 S LeavenworthICEW1 | Chelan | 1.82 ft | 60 min ago | 14 |
| Icicle Creek at LeavenworthICIW1 | Chelan | 2.96 ft | 65 min ago | 755 |
| Issaquah Creek 6 S Issaquah Ck near HobartISQW1 | King | 3.88 ft | 65 min ago | 548 |
| Issaquah Creek near IssaquahISSW1 | King | 3.80 ft | 35 min ago | 587 |
| Kent - Green RiverGRKW1 | King | 29.12 ft | 35 min ago | 620 |
| Kettle River at Ferry above CurlewFRYW1 | Ferry | 9.29 ft | 35 min ago | 556 |
| Kettle River at near LaurierLAUW1 | Stevens | 2.73 ft | 35 min ago | 587 |
| Klickitat River 17 N above West ForkKLCW1 | Yakima | 1.03 ft | 35 min ago | 556 |
| Klickitat River 5 SW PittPITW1 | Klickitat | 3.94 ft | 50 min ago | 475 |
| La Grande - Mashel RiverMLGW1 | Pierce | 0.02 ft | 65 min ago | 739 |
| Lake Tapps Diversion at DieringerLTDW1 | Pierce | 5.74 ft | 65 min ago | 542 |
| Leach Creek 1 S Leach Ck near FircrestLEHW1 | Pierce | 1.22 ft | 65 min ago | 739 |
| Leach Creek near SteilacoomLSTW1 | Pierce | 0.17 ft | 20 min ago | 663 |
| Leavenworth Fish HatcheryLFHW1 | Chelan | 0.70 ft | 50 min ago | 890 |
| Lewis R above Muddy R 15 E CougarLRCW1 | Skamania | 0.94 ft | 20 min ago | 376 |
| Lewis River at ArielMERW1 | Clark | 1.63 ft | 20 min ago | 649 |
| Lexington - Cowlitz RiverCLXW1 | Cowlitz | 14.57 ft | 80 min ago | 233 |
| Little Naches River 3 N NileLNRW1 | Yakima | 50.28 ft | 20 min ago | 424 |
| Little Quilcene RiverLQCW1 | Jefferson | 4.97 ft | 80 min ago | 15 |
| Little Spokane River at DartfordLSDW1 | Spokane | 2.25 ft | 65 min ago | 736 |
| Little Spokane River at DartfordLSRW1 | Spokane | 4.89 ft | 35 min ago | 556 |
| Lynden - Nooksack RiverNKLW1 | Whatcom | 35.58 ft | 50 min ago | 475 |
| Mad River at ArdenvoirMRAW1 | Chelan | 2.11 ft | 20 min ago | 673 |
| Malott - Loup Loup CreekLLPW1 | Okanogan | 2.98 ft | 50 min ago | 700 |
| Marblemount 5NNE - Bacon CreekBCNW1 | Skagit | 4.22 ft | 50 min ago | 475 |
| Mcdonald CreekMDNW1 | Clallam | 7.67 ft | 50 min ago | 726 |
| Methow River at above Goat Creek near MazamaMZMW1 | Okanogan | 11.62 ft | 20 min ago | 715 |
| Methow River at PaterosPATW1 | Okanogan | 1.58 ft | 35 min ago | 556 |
| Methow River at WinthropWTHW1 | Okanogan | 9.83 ft | 35 min ago | 691 |
| Middle Fork Snoqualmie River 6 E M Fk Snoqualmie R near TannerTANW1 | King | 1.12 ft | 35 min ago | 526 |
| Mill Creek 1 E Mill Ck at Earthworks Park at KentMKEW1 | King | 46.39 ft | 65 min ago | 202 |
| Mill Creek 12 SE above Walla WallaMLKW1 | Walla Walla | 13.20 ft | 4 hours ago | 877 |
| Mill Creek 2 E at Walla WallaMLLW1 | Walla Walla | 1.82 ft | 20 min ago | 723 |
| Mill Creek 3 SSW Mill Ck at OrilliaMCOW1 | King | 14.92 ft | 65 min ago | 739 |
| Mill Creek 6 E Mill Ck at 5 Mile BridgeFMBW1 | Walla Walla | 6.79 ft | 20 min ago | 424 |
| Mineral Creek nearMCMW1 | Lewis | 8.32 ft | 50 min ago | 356 |
| Mission Creek at CashmereMISW1 | Chelan | 5.48 ft | 65 min ago | 340 |
| Mission Creek near TulalipMNCW1 | Snohomish | 55.31 ft | 35 min ago | 614 |
| Morse CreekMOCW1 | Clallam | 0.90 ft | 50 min ago | 822 |
| Mount Rainier - White RiverWRRW1 | Pierce | 2.89 ft | 50 min ago | 685 |
| Muddy R 14 NE Clear Cr near CougarMUDW1 | Skamania | 13.76 ft | 50 min ago | 710 |
| N F Newaukum R near ForestNFFW1 | Lewis | 404.83 ft | 50 min ago | 390 |
| N Fk Nooksack River 3 WNW N Fk Nooksack R above MFNNFW1 | Whatcom | 10.16 ft | 2 hours ago | 469 |
| N Fk Toutle R Blo SrsSRBW1 | Cowlitz | 32.41 ft | 50 min ago | 930 |
| Naches River 3 SE CliffdellCLFW1 | Yakima | 27.00 ft | 50 min ago | 475 |
| Naches Selah CanalNSCW1 | Yakima | 3.69 ft | 20 min ago | 455 |
| Naselle River 3 at NaselleNASW1 | Pacific | 3.98 ft | 20 min ago | 471 |
| Nason Creek 4 NW mouth above PlainNCRW1 | Chelan | 0.76 ft | 60 min ago | 243 |
| Newaukum River 3 SE Newaukum R near ChehalisNEWW1 | Lewis | 192.38 ft | 65 min ago | 739 |
| Newhalem - Baker RiverBABW1 | Whatcom | 7.60 ft | 50 min ago | 475 |
| Newhalem - Newhalem CreekNWHW1 | Whatcom | 11.29 ft | 50 min ago | 475 |
| Newport - Aux Pend OreilleATAW1 | Pend Oreille | 129.00 ft | 35 min ago | 691 |
| Nf Clover Ck near ParklandCCKW1 | Pierce | 4.34 ft | 35 min ago | 690 |
| Nf Skokomish R Blo Lower Cushman Dam nearSKBW1 | Mason | 2.08 ft | 20 min ago | 376 |
| Ninemile Creek at OrovilleONMW1 | Okanogan | 5.50 ft | 65 min ago | 548 |
| Nisqually R @ La Grande DamNLGW1 | Pierce | 0.22 ft | 20 min ago | 1,382 |
| Nisqually River 0 at Nisqually River at McKennaMKNW1 | Thurston | 1.24 ft | 11 hours ago | 574 |
| Nisqually River 1 NW Nisqually R at La GrandeLGRW1 | Pierce | 4.24 ft | 50 min ago | 475 |
| Nisqually River near NationalNISW1 | Lewis | 4.06 ft | 50 min ago | 362 |
| Nisson - Wishkah RiverWSKW1 | Grays Harbor | 4.23 ft | 55 min ago | 582 |
| Nooksack River 0 at Nooksack River at FerndaleNKSW1 | Whatcom | 3.72 ft | 20 min ago | 663 |
| Nooksack River at EversonNREW1 | Whatcom | 72.04 ft | 50 min ago | 475 |
| Nooksack River at North CedarvilleNRKW1 | Whatcom | 137.88 ft | 20 min ago | 424 |
| North Bend - SF SnoqualmieSSNW1 | King | 7.39 ft | 65 min ago | 499 |
| North Booneville - Hamilton CreekHNBW1 | Skamania | 20.00 ft | 50 min ago | 682 |
| North Fork Nooksack River 0 S M Fk Nooksack R near DemmingMFNW1 | Whatcom | 2.89 ft | 50 min ago | 475 |
| North Fork Nooksack River 5 E N Fk Nooksack near GlacierNFNW1 | Whatcom | 1.94 ft | 35 min ago | 526 |
| North Fork Salmon Creek 3 NNW ConconullySALW1 | Okanogan | 5.80 ft | 35 min ago | 1,415 |
| North Fork Skokomish River 11 NW N Fk Skokomish R near HoodsportSKOW1 | Mason | 2.82 ft | 20 min ago | 411 |
| North Fork Skokomish River 5 SW N Fk Skokomish R near PotlatchNSPW1 | Mason | 2.94 ft | 20 min ago | 471 |
| North Fork Snoqualmie River 7 NE N Fk Snoqualmie R near SnoqualmieSNQW1 | King | 2.15 ft | 35 min ago | 526 |
| North Fork Stillaguamish River 6 NE North Fork Stillaguamish RivARGW1 | Snohomish | 1.44 ft | 35 min ago | 556 |
| Okanogan River 5 S TonasketTONW1 | Okanogan | 3.96 ft | 35 min ago | 691 |
| Okanogan River at at MalottOKMW1 | Okanogan | 2.85 ft | 65 min ago | 548 |
| Okanogan River at OrovilleOKAW1 | Okanogan | 3.29 ft | 50 min ago | 455 |
| Okanogan River at OrovilleOKNW1 | Okanogan | 6.09 ft | 50 min ago | 455 |
| Omak Creek at OmakOKCW1 | Okanogan | 1.30 ft | 50 min ago | 632 |
| Oso - NF Stillaguamish RiverSNZW1 | Snohomish | 212.50 ft | 20 min ago | 446 |
| Palouse River at HooperHOPW1 | Adams | 3.23 ft | 20 min ago | 424 |
| Pe Ell - Chehalis RiverCTKW1 | Lewis | 683.99 ft | 20 min ago | 663 |
| Pend Oreille River 3 N below Box Canyon DamBCAW1 | Pend Oreille | 89.10 ft | 50 min ago | 475 |
| Pend Oreille River 4 N below Box Canyon Dam Aux StationBCBW1 | Pend Oreille | 87.64 ft | 50 min ago | 455 |
| Pend Oreille River at at IonePOIW1 | Pend Oreille | 31.72 ft | 20 min ago | 424 |
| Pend Oreille River at CusickPOCW1 | Pend Oreille | 33.34 ft | 35 min ago | 556 |
| Pend Oreille River at NewportATGW1 | Pend Oreille | 35.33 ft | 65 min ago | 826 |
| Peshastin Creek 1 S Green Bridge RoadPCKW1 | Chelan | 0.96 ft | 20 min ago | 362 |
| Pilchuck River 0 S Sultan R blo Powerplant near SultanSLTW1 | Snohomish | 5.10 ft | 20 min ago | 630 |
| Pilchuck River 2 NE Pilchuck R near SnohomishPILW1 | Snohomish | 9.92 ft | 65 min ago | 739 |
| Pine Flats - Mad RiverMFPW1 | Chelan | 12.38 ft | 25 min ago | 495 |
| Puyallup River 1 SE Puyallup R at AldertonALDW1 | Pierce | 45.46 ft | 65 min ago | 548 |
| Puyallup River 19 SE Puyallup R near ElectronELEW1 | Pierce | 3.21 ft | 35 min ago | 556 |
| Puyallup River at 5Th Street BridgePFSW1 | Pierce | 17.45 ft | 20 min ago | 362 |
| Puyallup River at East Main Street BridgePMNW1 | Pierce | 31.62 ft | 20 min ago | 362 |
| Puyallup River at PuyallupPUYW1 | Pierce | 9.95 ft | 5 min ago | 278 |
| Puyallup River near OrtingORTW1 | Pierce | 6.00 ft | 20 min ago | 631 |
| Queets River 3 SSW Queets R near ClearwaterQUEW1 | Grays Harbor | 7.21 ft | 20 min ago | 376 |
| Quinault River 2 SW Quinault R at Quinault LkQLTW1 | Grays Harbor | 1.98 ft | 20 min ago | 412 |
| Raging River 2 SW Raging R near Fall CityRAGW1 | King | 21.21 ft | 20 min ago | 412 |
| Rex River 8 SE Rex R near Cedar FallsREXW1 | King | 2.99 ft | 35 min ago | 587 |
| Riverside - Johnson CreekJRVW1 | Okanogan | 1.90 ft | 50 min ago | 632 |
| Rochester - Chehalis RiverCROW1 | Thurston | 103.88 ft | 50 min ago | 682 |
| Rock Ck @ HWY 5ARCCW1 | King | 0.57 ft | 65 min ago | 8 |
| Rockport - Skagit RiverSRKW1 | Skagit | 17.41 ft | 50 min ago | 475 |
| Rosalia 1NW - Pine CreekPCGW1 | Whitman | 9.93 ft | 80 min ago | 186 |
| S F Chehalis R near WildwoodSCWW1 | Lewis | 356.20 ft | 35 min ago | 579 |
| S F Newaukum R near OnalaskaSFNW1 | Lewis | 533.57 ft | 20 min ago | 320 |
| S Fk Stillaguamish R @ Jordan BrSSFW1 | Snohomish | 201.34 ft | 20 min ago | 873 |
| S Fk Tolt River nearSTOW1 | King | 1.86 ft | 20 min ago | 663 |
| Salmon Creek above Diversion near OkanoganSADW1 | Okanogan | 0.58 ft | 50 min ago | 700 |
| Salmon Creek at West Uncas Road near Chimacum 6WswSCUW1 | Jefferson | 4.31 ft | 80 min ago | 689 |
| Salzer Creek at Centralia Alpha Road near Centralia 2SeSLZW1 | Lewis | 156.94 ft | 80 min ago | 5 |
| Samish River 5 N Samish R near BurlingtonSMRW1 | Skagit | 4.38 ft | 50 min ago | 710 |
| Sanpoil River at above Jack CreekKLLW1 | Ferry | 2.06 ft | 65 min ago | 572 |
| Satsop River near SatsopSATW1 | Grays Harbor | 27.79 ft | 35 min ago | 526 |
| Sauk River 4 SE Sauk R near SaukSAKW1 | Skagit | 2.45 ft | 65 min ago | 499 |
| Sauk River 8 SE Sauk R above White Chuck R near DarringtonWCHW1 | Snohomish | 2.30 ft | 35 min ago | 526 |
| Seattle - Duwamish RiverDWDW1 | King | 6.41 ft | 65 min ago | 202 |
| Seattle - Duwamish River at Golf CourseDWTW1 | King | 4.55 ft | 65 min ago | 295 |
| Silverton - SF StillagumeshSSIW1 | Snohomish | 1,501.36 ft | 20 min ago | 395 |
| Similkameen River at NighthawkNITW1 | Okanogan | 2.19 ft | 20 min ago | 673 |
| Skagit R near Sedro WooleySSWW1 | Skagit | 23.69 ft | 20 min ago | 362 |
| Skagit River 0 at Skagit R at NewhalemGORW1 | Whatcom | 84.30 ft | 20 min ago | 652 |
| Skagit River 1 N Skagit R at MarblemountSRMW1 | Skagit | 3.76 ft | 20 min ago | 649 |
| Skagit River near ConcreteCONW1 | Skagit | 15.43 ft | 20 min ago | 893 |
| Skagit River near Mt. VernonMVEW1 | Skagit | 10.98 ft | 35 min ago | 556 |
| Skokomish River near PotlatchSRPW1 | Mason | 12.90 ft | 20 min ago | 376 |
| Skookumchuck River 12 NE Skookumchuck R blo Bloody Run CkSKMW1 | Thurston | 326.00 ft | 65 min ago | 202 |
| Skookumchuck River 6 SE Skookumchuck R near VailVALW1 | Thurston | 722.28 ft | 50 min ago | 419 |
| Skookumchuck River near BucodaBCDW1 | Thurston | 203.62 ft | 65 min ago | 739 |
| Skookumchuck River near CentraliaCTAW1 | Lewis | 177.12 ft | 50 min ago | 632 |
| Skykomish - South ForkSSSW1 | King | 17.11 ft | 20 min ago | 512 |
| Skykomish River 0 at N Fk Skykomish R at IndexSNIW1 | Snohomish | 16.54 ft | 15 min ago | 305 |
| Skykomish River near Gold BarGLBW1 | Snohomish | 4.35 ft | 20 min ago | 663 |
| Snake River 8 E AnatoneANAW1 | Asotin | 3.34 ft | 35 min ago | 556 |
| Snake River below Lower Granite DamSBGW1 | Whitman | 16.79 ft | 50 min ago | 632 |
| Snohomish River 0 at Snohomish River at SnohomishSNAW1 | Snohomish | 13.09 ft | 50 min ago | 700 |
| Snohomish River 1 SE Snohomish R at French Ck Pump PlantSFPW1 | Snohomish | 3.52 ft | 15 min ago | 291 |
| Snohomish River near MonroeMROW1 | Snohomish | 0.39 ft | 35 min ago | 556 |
| Snoqualmie R atSDVW1 | King | 18.50 ft | 20 min ago | 412 |
| Snoqualmie River near CarnationCRNW1 | King | 44.57 ft | 35 min ago | 651 |
| Snoqualmie River near the FallsSQUW1 | King | 2.65 ft | 20 min ago | 446 |
| Snow CreekSNWW1 | Jefferson | 0.97 ft | 2 hours ago | 617 |
| Sol Duc R @ Quillayute RdSDQW1 | Clallam | 15.22 ft | 35 min ago | 263 |
| South Fork Nooksack River at SaxonNSSW1 | Whatcom | 0.45 ft | 50 min ago | 687 |
| South Fork Palouse River at PullmanPULW1 | Whitman | 0.91 ft | 35 min ago | 827 |
| South Fork Skokomish River S S Fk Skokomish R near UnionSSUW1 | Mason | -0.02 ft | 65 min ago | 295 |