Water Temperature of the Salmon River in Gustavus, AK
Current Water Temperature
Measurement Time: Wednesday, July 1, 2026, 2:15 AM AKDT
Temperature Locations
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Station Name: SALMON R AT GUSTAVUS AK
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 98 feet
Nearest Address:
Gustavus, AK 99826
Unorganized Borough County
GPS Coordinates: 58.44465728, -135.7418302
Nearby Water Temperatures
Elfin Cove, Elfin Cove, AK (27.9 mi)Lemon Creek, Juneau, AK (47.9 mi)
Gastineau Channel, Juneau, AK (49.3 mi)
Taiya Inlet, Skagway, AK (71.1 mi)
Taku River, Juneau, AK (73.9 mi)
Sitka Channel, Sitka, AK (97.4 mi)
Port Alexander, Port Alexander, AK (157.2 mi)
Yakutat Bay, Yakutat, AK (161.2 mi)
Tongass Narrows East Channel, Ketchikan, AK (265.2 mi)
Salmon River, Hyder, AK (269.9 mi)
Weather for Gustavus, Alaska
Current Weather

Five Day Weather Forecast

Wed
H: 53°F
L: 44°F

Thu
H: 54°F
L: 43°F

Fri
H: 52°F
L: 43°F

Sat
H: 56°F
L: 49°F

Sun
H: 58°F
L: 49°F
Air Quality
Nitrogen Dioxide: 0.4 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 61 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 10:12 PM
Daylight: 18 hrs 11 mins
Moon Transit: 2:16 AM
Moonset: 5:20 AM
Moon Phase: Full
Moon Illumination: 94.7%
Best Times for Fishing or Hunting
Major Periods
1:46 AM - 4:16 AM7:52 AM - 10:22 AM
Minor Periods
4:50 AM - 6:20 AM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Marine Weather Statement issued June 30 at 9:09PM AKDT by NWS Juneau AK
Effective: Tue June 30, 2026, 9:09 PM
Expires: Wed July 1, 2026, 7:00 AM
A glacier outburst is currently ongoing on the Taku River. As a result of the release, debris in the water is possible on the Taku River, extending down Taku Inlet, & into Stephens Passage, particularly for Wednesday. Furthermore, the water temperature near the Taku River and into Stephens Passage may be much colder than normal, possibly by more than 10 degrees. Typically a release of this type along the Taku River lasts from 1 to 3 days. The National Weather Service and Alaska River Forecast Center will continue to monitor conditions going forward and update this statement as necessary.
Marine Weather Statement issued July 1 at 2:59AM AKDT by NWS Juneau AK
Effective: Wed July 1, 2026, 2:59 AM
Expires: Wed July 1, 2026, 4:00 PM
A glacier outburst is currently occurring on the Taku River. As a result, debris in the water is possible on the Taku River and extending down Taku Inlet, particularly for Wednesday. Furthermore, water temperature near the Taku River may be much colder than normal, possibly by more than 10 degrees.
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.85 μg/m3
Sulphur Dioxide: 0.79 μg/m3
Ozone: 54.96 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 10:12 PM
Daylight: 18 hrs 11 mins
Moon Transit: 2:16 AM
Moonset: 5:20 AM
Moon Phase: Full
Moon Illumination: 94.7%
Best Times for Fishing or Hunting
Major Periods
1:46 AM - 4:16 AM7:52 AM - 10:22 AM
Minor Periods
4:50 AM - 6:20 AM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.1 μg/m3
Sulphur Dioxide: 0.69 μg/m3
Ozone: 44.42 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 10:12 PM
Daylight: 18 hrs 9 mins
Moon Transit: 3:04 AM
Moonset: 6:48 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%
Best Times for Fishing or Hunting
Major Periods
2:34 AM - 5:04 AM8:39 AM - 11:09 AM
Minor Periods
6:18 AM - 7:48 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.24 μg/m3
Sulphur Dioxide: 0.84 μg/m3
Ozone: 47.29 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 10:11 PM
Daylight: 18 hrs 7 mins
Moon Transit: 3:49 AM
Moonset: 8:15 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.3%
Best Times for Fishing or Hunting
Major Periods
3:19 AM - 5:49 AM9:24 AM - 11:54 AM
Minor Periods
7:45 AM - 9:15 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 45.79 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 10:10 PM
Daylight: 18 hrs 5 mins
Moon Transit: 4:32 AM
Moonset: 9:41 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.6%
Best Times for Fishing or Hunting
Major Periods
4:02 AM - 6:32 AM10:07 AM - 12:37 AM
Minor Periods
9:11 AM - 10:41 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.68 μg/m3
Sulphur Dioxide: 1.08 μg/m3
Ozone: 48 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 10:09 PM
Daylight: 18 hrs 3 mins
Moon Transit: 5:15 AM
Moonset: 11:06 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.8%
Best Times for Fishing or Hunting
Major Periods
4:45 AM - 7:15 AM10:49 AM - 1:19 PM
Minor Periods
10:36 AM - 12:06 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
