Water Temperature of the Gastineau Channel in Juneau, AK

Current Water Temperature

47.5°F

Measurement Time: Wednesday, September 2, 2026, 6:06 AM AKDT

Today's Tides

 High: September 2, 4:55 AM, 14.3 ft
Low: September 2, 10:45 AM, 2.8 ft
 High: September 2, 4:59 PM, 16.8 ft
Low: September 2, 11:36 PM, 0.6 ft

Temperature Locations

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Local Points of Interest

Juneau Harbor; US Coast Guard; Marina Park and Plaza; Douglas, AK

Gastineau Channel

Station Name: Juneau
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 20 feet

Sensor Depth: -13 feet

Nearest Address:
108 Egan Dr
Juneau, AK 99801
Juneau City and Borough County

GPS Coordinates: 58.298800, -134.410600

Nearby Water Temperatures

Lemon Creek, Juneau, AK (6.4 mi)
Taku River, Juneau, AK (30.5 mi)
Salmon River, Gustavus, AK (49.3 mi)
Elfin Cove, Elfin Cove, AK (70.8 mi)
Taiya Inlet, Skagway, AK (86.1 mi)
Sitka Channel, Sitka, AK (92.8 mi)
Port Alexander, Port Alexander, AK (142.1 mi)
Yakutat Bay, Yakutat, AK (208.4 mi)
Salmon River, Hyder, AK (226.1 mi)
Tongass Narrows East Channel, Ketchikan, AK (230.4 mi)

Weather for Juneau, Alaska

Current Weather

50°F
Patchy Fog
Patchy Fog
86%
NW 10 mph
46°F

Weather Forecast

Patchy Fog
Overnight
49°F - Patchy Fog
Patchy Fog then Sunny
Wednesday
64°F - Patchy Fog then Sunny
Mostly Clear
Wednesday Night
49°F - Mostly Clear
Sunny
Thursday
66°F - Sunny
Mostly Clear
Thursday Night
50°F - Mostly Clear
Mostly Sunny
Friday
70°F - Mostly Sunny
Mostly Clear
Friday Night
51°F - Mostly Clear
Sunny
Saturday
61°F - Sunny
Partly Cloudy then Patchy Fog
Saturday Night
52°F - Partly Cloudy then Patchy Fog
Patchy Fog
Sunday
61°F - Patchy Fog
Chance Rain Showers
Sunday Night
51°F - Chance Rain Showers
Chance Rain Showers
Labor Day
59°F - Chance Rain Showers
Rain Showers Likely
Monday Night
51°F - Rain Showers Likely
Rain Showers Likely
Tuesday
57°F - Rain Showers Likely

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:57 AM
Sunset: 7:53 PM
Daylight: 13 hrs 54 mins
Moonrise: 8:30 PM
Moon Transit: 5:01 AM
Moonset: 2:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
10:50 AM - 1:20 PM

Minor Periods

8:00 PM - 9:30 PM
1:48 PM - 3:18 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:57 AM
Sunset: 7:53 PM
Daylight: 13 hrs 54 mins
Moonrise: 8:30 PM
Moon Transit: 5:01 AM
Moonset: 2:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
10:50 AM - 1:20 PM

Minor Periods

8:00 PM - 9:30 PM
1:48 PM - 3:18 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:57 AM
Sunset: 7:53 PM
Daylight: 13 hrs 54 mins
Moonrise: 8:30 PM
Moon Transit: 5:01 AM
Moonset: 2:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
10:50 AM - 1:20 PM

Minor Periods

8:00 PM - 9:30 PM
1:48 PM - 3:18 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:57 AM
Sunset: 7:53 PM
Daylight: 13 hrs 54 mins
Moonrise: 8:30 PM
Moon Transit: 5:01 AM
Moonset: 2:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
10:50 AM - 1:20 PM

Minor Periods

8:00 PM - 9:30 PM
1:48 PM - 3:18 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:56 AM
Sunset: 7:50 PM
Daylight: 13 hrs 49 mins
Moonrise: 8:53 PM
Moon Transit: 5:58 AM
Moonset: 3:58 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:28 AM - 7:58 AM
11:48 AM - 2:18 PM

Minor Periods

8:23 PM - 9:53 PM
3:28 PM - 4:58 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:56 AM
Sunset: 7:50 PM
Daylight: 13 hrs 49 mins
Moonrise: 8:53 PM
Moon Transit: 5:58 AM
Moonset: 3:58 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:28 AM - 7:58 AM
11:48 AM - 2:18 PM

Minor Periods

8:23 PM - 9:53 PM
3:28 PM - 4:58 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:56 AM
Sunset: 7:48 PM
Daylight: 13 hrs 43 mins
Moonrise: 9:39 PM
Moon Transit: 7:00 AM
Moonset: 5:22 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

6:30 AM - 9:00 AM
12:50 AM - 3:20 PM

Minor Periods

9:09 PM - 10:39 PM
4:52 PM - 6:22 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:56 AM
Sunset: 7:48 PM
Daylight: 13 hrs 43 mins
Moonrise: 9:39 PM
Moon Transit: 7:00 AM
Moonset: 5:22 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

6:30 AM - 9:00 AM
12:50 AM - 3:20 PM

Minor Periods

9:09 PM - 10:39 PM
4:52 PM - 6:22 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:56 AM
Sunset: 7:45 PM
Daylight: 13 hrs 38 mins
Moonrise: 10:58 PM
Moon Transit: 8:02 AM
Moonset: 6:15 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

7:32 AM - 10:02 AM
1:53 PM - 4:23 PM

Minor Periods

10:28 PM - 11:58 PM
5:45 PM - 7:15 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:56 AM
Sunset: 7:45 PM
Daylight: 13 hrs 38 mins
Moonrise: 10:58 PM
Moon Transit: 8:02 AM
Moonset: 6:15 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

7:32 AM - 10:02 AM
1:53 PM - 4:23 PM

Minor Periods

10:28 PM - 11:58 PM
5:45 PM - 7:15 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:08 AM
Sun Transit: 12:55 AM
Sunset: 7:42 PM
Daylight: 13 hrs 33 mins
Moonrise: 12:39 PM
Moon Transit: 9:04 AM
Moonset: 6:42 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:34 AM - 11:04 AM
2:54 PM - 5:24 PM

Minor Periods

12:00 AM - 12:00 AM
6:12 PM - 7:42 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:08 AM
Sun Transit: 12:55 AM
Sunset: 7:42 PM
Daylight: 13 hrs 33 mins
Moonrise: 12:39 PM
Moon Transit: 9:04 AM
Moonset: 6:42 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:34 AM - 11:04 AM
2:54 PM - 5:24 PM

Minor Periods

12:00 AM - 12:00 AM
6:12 PM - 7:42 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:11 AM
Sun Transit: 12:55 AM
Sunset: 7:39 PM
Daylight: 13 hrs 28 mins
Moonrise: 12:39 AM
Moon Transit: 10:04 AM
Moonset: 6:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

3:53 PM - 6:23 PM
9:34 AM - 12:04 AM

Minor Periods

6:26 PM - 7:56 PM
12:09 AM - 1:39 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:11 AM
Sun Transit: 12:55 AM
Sunset: 7:39 PM
Daylight: 13 hrs 28 mins
Moonrise: 12:39 AM
Moon Transit: 10:04 AM
Moonset: 6:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

3:53 PM - 6:23 PM
9:34 AM - 12:04 AM

Minor Periods

6:26 PM - 7:56 PM
12:09 AM - 1:39 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 12:55 AM
Sunset: 7:36 PM
Daylight: 13 hrs 23 mins
Moonrise: 2:24 AM
Moon Transit: 11:00 AM
Moonset: 7:03 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

4:47 PM - 7:17 PM
10:30 AM - 1:00 PM

Minor Periods

6:33 PM - 8:03 PM
1:54 AM - 3:24 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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