Water Temperature of the Gastineau Channel in Juneau, AK

Current Water Temperature

43.5°F

Measurement Time: Tuesday, June 16, 2026, 11:12 PM AKDT

Today's Tides

 High: June 16, 2:09 AM, 19.2 ft
Low: June 16, 8:46 AM, -4.5 ft
 High: June 16, 3:25 PM, 16.0 ft
Low: June 16, 8:58 PM, 2.4 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

42.5°F
Mist
Mist
34.2°F
42.5°F
97%
W 2.2 mph
3.5 mph
42.5°F
41.6°F
0 in
100%
1 mi
1023 mbar
0

Five Day Weather Forecast

Moderate rain
Tue
H: 47°F
L: 43°F
Patchy rain nearby
Wed
H: 51°F
L: 42°F
Partly Cloudy
Thu
H: 54°F
L: 39°F
Partly Cloudy
Fri
H: 61°F
L: 41°F
Partly Cloudy
Sat
H: 61°F
L: 42°F

Air Quality

AQI: 1 - Good
PM2.5: 3.7 μg/m3
PM10: 5.1 μg/m3
Carbon Monoxide: 127 μg/m3
Nitrogen Dioxide: 6.9 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 51 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 12:58 AM
Sunset: 10:06 PM
Daylight: 18 hrs 15 mins
Moonrise: 4:59 AM
Moon Transit: 2:53 PM
Moonset: 12:51 AM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

8:43 PM - 11:13 PM
2:23 PM - 4:53 PM

Minor Periods

4:29 AM - 5:59 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Tuesday, June 16, 2026

Weather Forecast

Moderate rain
47°F
42.5°F
45.4°F
98%
0.38 in
94%
0%
4 mph
1.8


Air Quality

AQI: 1 - Good
PM2.5: 2.08 μg/m3
PM10: 2.83 μg/m3
Carbon Monoxide: 112.17 μg/m3
Nitrogen Dioxide: 4.41 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 60.17 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 12:58 AM
Sunset: 10:06 PM
Daylight: 18 hrs 15 mins
Moonrise: 4:59 AM
Moon Transit: 2:53 PM
Moonset: 12:51 AM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

8:43 PM - 11:13 PM
2:23 PM - 4:53 PM

Minor Periods

4:29 AM - 5:59 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, June 17, 2026

Weather Forecast

Patchy rain nearby
51.2°F
41.5°F
45.9°F
87%
0.04 in
69%
0%
3.1 mph
4.7


Air Quality

AQI: 1 - Good
PM2.5: 2.72 μg/m3
PM10: 3.87 μg/m3
Carbon Monoxide: 111.88 μg/m3
Nitrogen Dioxide: 4.2 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 56.83 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 12:58 AM
Sunset: 10:07 PM
Daylight: 18 hrs 16 mins
Moonrise: 6:47 AM
Moon Transit: 3:53 PM
Moonset: 12:13 AM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:23 PM - 5:53 PM

Minor Periods

6:17 AM - 7:47 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Thursday, June 18, 2026

Weather Forecast

Partly Cloudy
53.9°F
38.5°F
47.2°F
79%
0 in
18%
0%
5.4 mph
5.1


Air Quality

AQI: 1 - Good
PM2.5: 2.26 μg/m3
PM10: 3.04 μg/m3
Carbon Monoxide: 144.58 μg/m3
Nitrogen Dioxide: 5.03 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 54.08 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 12:58 AM
Sunset: 10:07 PM
Daylight: 18 hrs 16 mins
Moonrise: 8:33 AM
Moon Transit: 4:47 PM
Moonset: 12:25 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
4:17 PM - 6:47 PM

Minor Periods

8:03 AM - 9:33 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Friday, June 19, 2026

Weather Forecast

Partly Cloudy
61.4°F
40.5°F
51.2°F
77%
0 in
17%
0%
4.9 mph
6.1


Air Quality

AQI: 1 - Good
PM2.5: 3.42 μg/m3
PM10: 3.68 μg/m3
Carbon Monoxide: 140.42 μg/m3
Nitrogen Dioxide: 6.7 μg/m3
Sulphur Dioxide: 0.86 μg/m3
Ozone: 60.33 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 1:00 PM
Sunset: 10:08 PM
Daylight: 18 hrs 17 mins
Moonrise: 10:11 AM
Moon Transit: 5:35 PM
Moonset: 12:31 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
5:05 PM - 7:35 PM

Minor Periods

9:41 AM - 11:11 AM
12:01 AM - 1:31 AM

Action Rating: 2 out of 5

Saturday, June 20, 2026

Weather Forecast

Partly Cloudy
60.5°F
42.4°F
51.4°F
81%
0 in
16%
0%
4 mph
6.2


Air Quality

AQI: 1 - Good
PM2.5: 4.33 μg/m3
PM10: 4.77 μg/m3
Carbon Monoxide: 133.85 μg/m3
Nitrogen Dioxide: 4.3 μg/m3
Sulphur Dioxide: 0.44 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 3:51 AM
Sun Transit: 1:00 PM
Sunset: 10:08 PM
Daylight: 18 hrs 17 mins
Moonrise: 11:43 AM
Moon Transit: 6:21 PM
Moonset: 12:35 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
5:51 PM - 8:21 PM

Minor Periods

11:13 AM - 12:43 AM
12:05 AM - 1:35 AM

Action Rating: 2 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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