Water Temperature of the Salmon River in Gustavus, AK
Current Water Temperature
Measurement Time: Monday, September 28, 2026, 4:15 PM 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
Weather Forecast
Overnight
42°F - Rain Showers
Tuesday
52°F - Rain Showers
Tuesday Night
41°F - Rain Showers
Wednesday
53°F - Rain Showers
Wednesday Night
40°F - Rain Showers
Thursday
51°F - Rain Showers
Thursday Night
35°F - Rain Showers
Friday
52°F - Rain Showers
Friday Night
37°F - Rain Showers Likely
Saturday
53°F - Rain Showers
Saturday Night
39°F - Rain Showers
Sunday
54°F - Rain Showers
Sunday Night
42°F - Rain Showers
Monday
54°F - Rain Showers
Astronomical
Sun Transit: 12:53 AM
Sunset: 6:42 PM
Daylight: 11 hrs 38 mins
Moon Transit: 3:01 AM
Moonset: 12:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:31 AM - 5:01 AM8:39 AM - 11:09 AM
Minor Periods
6:14 PM - 7:44 PM11:33 AM - 1:03 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 6:42 PM
Daylight: 11 hrs 38 mins
Moon Transit: 3:01 AM
Moonset: 12:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:31 AM - 5:01 AM8:39 AM - 11:09 AM
Minor Periods
6:14 PM - 7:44 PM11:33 AM - 1:03 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 6:42 PM
Daylight: 11 hrs 38 mins
Moon Transit: 3:01 AM
Moonset: 12:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:31 AM - 5:01 AM8:39 AM - 11:09 AM
Minor Periods
6:14 PM - 7:44 PM11:33 AM - 1:03 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 6:42 PM
Daylight: 11 hrs 38 mins
Moon Transit: 3:01 AM
Moonset: 12:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:31 AM - 5:01 AM8:39 AM - 11:09 AM
Minor Periods
6:14 PM - 7:44 PM11:33 AM - 1:03 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:39 PM
Daylight: 11 hrs 33 mins
Moon Transit: 3:58 AM
Moonset: 1:47 PM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%
Best Times for Fishing or Hunting
Major Periods
3:28 AM - 5:58 AM9:37 AM - 12:07 AM
Minor Periods
6:32 PM - 8:02 PM1:17 PM - 2:47 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:39 PM
Daylight: 11 hrs 33 mins
Moon Transit: 3:58 AM
Moonset: 1:47 PM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%
Best Times for Fishing or Hunting
Major Periods
3:28 AM - 5:58 AM9:37 AM - 12:07 AM
Minor Periods
6:32 PM - 8:02 PM1:17 PM - 2:47 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:36 PM
Daylight: 11 hrs 28 mins
Moon Transit: 5:00 AM
Moonset: 3:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%
Best Times for Fishing or Hunting
Major Periods
4:30 AM - 7:00 AM10:38 AM - 1:08 PM
Minor Periods
7:10 PM - 8:40 PM2:48 PM - 4:18 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:36 PM
Daylight: 11 hrs 28 mins
Moon Transit: 5:00 AM
Moonset: 3:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%
Best Times for Fishing or Hunting
Major Periods
4:30 AM - 7:00 AM10:38 AM - 1:08 PM
Minor Periods
7:10 PM - 8:40 PM2:48 PM - 4:18 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:33 PM
Daylight: 11 hrs 23 mins
Moon Transit: 6:01 AM
Moonset: 4:21 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%
Best Times for Fishing or Hunting
Major Periods
5:31 AM - 8:01 AM11:41 AM - 2:11 PM
Minor Periods
8:19 PM - 9:49 PM3:51 PM - 5:21 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:33 PM
Daylight: 11 hrs 23 mins
Moon Transit: 6:01 AM
Moonset: 4:21 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%
Best Times for Fishing or Hunting
Major Periods
5:31 AM - 8:01 AM11:41 AM - 2:11 PM
Minor Periods
8:19 PM - 9:49 PM3:51 PM - 5:21 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:30 PM
Daylight: 11 hrs 18 mins
Moon Transit: 7:04 AM
Moonset: 4:54 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%
Best Times for Fishing or Hunting
Major Periods
6:34 AM - 9:04 AM12:43 AM - 3:13 PM
Minor Periods
9:54 PM - 11:24 PM4:24 PM - 5:54 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:30 PM
Daylight: 11 hrs 18 mins
Moon Transit: 7:04 AM
Moonset: 4:54 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%
Best Times for Fishing or Hunting
Major Periods
6:34 AM - 9:04 AM12:43 AM - 3:13 PM
Minor Periods
9:54 PM - 11:24 PM4:24 PM - 5:54 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:27 PM
Daylight: 11 hrs 13 mins
Moon Transit: 8:03 AM
Moonset: 5:10 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%
Best Times for Fishing or Hunting
Major Periods
7:33 AM - 10:03 AM1:41 PM - 4:11 PM
Minor Periods
12:00 AM - 12:00 AM4:40 PM - 6:10 PM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:27 PM
Daylight: 11 hrs 13 mins
Moon Transit: 8:03 AM
Moonset: 5:10 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%
Best Times for Fishing or Hunting
Major Periods
7:33 AM - 10:03 AM1:41 PM - 4:11 PM
Minor Periods
12:00 AM - 12:00 AM4:40 PM - 6:10 PM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:25 PM
Daylight: 11 hrs 8 mins
Moon Transit: 9:00 AM
Moonset: 5:18 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%
Best Times for Fishing or Hunting
Major Periods
8:30 AM - 11:00 AM2:36 PM - 5:06 PM
Minor Periods
4:48 PM - 6:18 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
