USGS · 12113390

DUWAMISH RIVER

USGS · 12113390LIVE

DUWAMISH RIVER AT GOLF COURSE AT TUKWILA, WA

TUKWILA, WA47.4790°N, -122.2587°W Updated 8 min ago

FLOW RATE

862cfs

GAUGE HT

5.82ft

WATER TEMP

67°F

AIR TEMP

58°F

WIND

7mph SSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

862cfs

Optimal band: 548–742 cfs

PERIOD HIGH

1,110cfs

PERIOD LOW

38.7cfs

RUNNABLE

23%

last 1 day in band

Gauge Height

5.82ft

Water Temperature

66.6°F

Precipitation History

Your History · DUWAMISH RIVER AT GOLF COURSE AT TUKWILA, WA

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Weather Conditions

WEATHER CONDITIONS

TODAY

72°

58°

MON

78°

51°

TUE

85°

54°

WED

86°

56°

THU

78°

54°

FRI

80°

53°

SAT

84°

53°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

70°

mild

70°

71°

72°

71°

69°

67°

64°

61°

59°

57°

56°

54°

53°

52°

51°

56°

59°

63°

66°

69°

72°

74°

76°

77°

78°

77°

76°

75°

72°

68°

64°

62°

60°

58°

57°

56°

55°

54°

58°

63°

68°

72°

76°

80°

83°

85°

84°

83°

81°

78°

74°

67°

63°

61°

59°

60°

59°

58°

56°

59°

62°

66°

70°

74°

78°

81°

83°

85°

86°

85°

82°

77°

73°

68°

64°

63°

61°

60°

59°

58°

56°

54°

56°

58°

60°

63°

68°

72°

75°

77°

78°

77°

76°

74°

70°

65°

61°

59°

57°

56°

55°

54°

53°

54°

WIND

mph · gust · dir

8mph N

G 10 mph

G10

G11

G12

G13

G12

G13

G14

NNE

G12

NNE

G13

NNE

G15

NNE

G10

NNE

G11

NNE

G10

G11

NNE

G12

NNE

G11

NNE

G10

NNW

G11

NNW

G11

NNW

G12

G13

G12

NNE

G10

NNE

ENE

NNE

NNW

G11

G13

G11

ENE

SSW

WSW

SSW

WSW

WNW

G10

WNW

WSW

G11

G10

SSW

G11

SSW

G12

G11

G12

G13

G12

SSW

G11

SSW

G10

SSW

G10

G11

G12

WSW

G14

WSW

G10

SSW

SSE

PRECIP

chance %

13%

33%

10%

CLOUDS

cover %

12%

few

12%

100%

49%

10%

12%

100%

11%

100%

42%

100%

79%

10%

22%

PRESSURE

hPa · trend

1020

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:25 AM

SUNSET

09:04 PM

15H 39M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

47.4790, -122.2587

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 13:45 UTC

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