Water Temperature of the Gastineau Channel in Juneau, AK

Current Water Temperature

37.4°F

Measurement Time: Wednesday, February 25, 2026, 9:18 AM AKST

Today's Tides

Low: February 25, 12:12 AM, 6.2 ft
 High: February 25, 6:36 AM, 15.1 ft
Low: February 25, 1:46 PM, 2.1 ft
 High: February 25, 8:47 PM, 11.3 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

36°F
Overcast
Overcast
29.7°F
29.5°F
87%
S 7.8 mph
10.3 mph
21.9°F
27.4°F
0.01 in
100%
9 mi
989 mbar
0.3

Five Day Weather Forecast

Moderate or heavy snow showers
Wed
H: 30°F
L: 14°F
Heavy snow
Thu
H: 19°F
L: 5°F
Light snow
Fri
H: 11°F
L: -0°F
Heavy snow
Sat
H: 19°F
L: 7°F
Heavy snow
Sun
H: 21°F
L: 15°F

Air Quality

AQI: 1 - Good
PM2.5: 6.15 μg/m3
PM10: 10.35 μg/m3
Carbon Monoxide: 151.85 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 103 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:10 AM
Sunset: 5:19 PM
Daylight: 10 hrs 16 mins
Moonrise: 9:03 AM
Moon Transit: 7:31 PM
Moonset: 4:55 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%

Best Times for Fishing or Hunting

Major Periods

12:19 AM - 2:49 AM
7:01 PM - 9:31 PM

Minor Periods

8:33 AM - 10:03 AM
4:25 AM - 5:55 AM

Action Rating: 2 out of 5

Winter Weather Advisory issued February 24 at 5:43PM AKST until February 26 at 6:00AM AKST by NWS Juneau AK

Effective: Tue February 24, 2026, 5:43 PM
Expires: Wed February 25, 2026, 2:00 AM

...PERIODS OF SNOW THROUGH MID WEEK... .Light snow continuing in various inland areas this evening. There should be a brief break in the snow tonight before more snow showers move in from the west Wednesday into Wednesday night. Snow accumulations will be highly variable Wednesday into Wednesday night with W to SW oriented slopes favored for higher snow totals. * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...City and Borough of Juneau. * WHEN...Until 6 AM AKST Thursday. * IMPACTS...Travel could be very difficult and is discouraged. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow Tuesday afternoon and evening is expected to diminish Tuesday night, but will ramp back up Wednesday morning into Wednesday night. Snow accumulations will be highly variable with localized locations having a chance of seeing accumulations a few inches higher or lower then the above range.

Slow down and use caution while traveling. People are urged to prepare their property before the onset of winter weather. For the latest road conditions, where available, call 5 1 1 or visit 511.alaska.gov.


Winter Weather Advisory issued February 25 at 1:35AM AKST until February 26 at 6:00AM AKST by NWS Juneau AK

Effective: Wed February 25, 2026, 1:35 AM
Expires: Wed February 25, 2026, 12:00 PM

...PERIODS OF SNOW SHOWERS THROUGH THURSDAY... .Light snow and rain snow mix are continuing in various inland areas this morning across the N Panhandle. Snow will ramp back up through Wednesday into Wednesday night as snow showers move in from the west. Snow accumulations will be highly variable Wednesday into Wednesday night with W to SW oriented slopes favored for higher snow totals. * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...City and Borough of Juneau. * WHEN...Until 6 AM AKST Thursday. * IMPACTS...Travel could be very difficult and is discouraged. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow will ramp back up Wednesday morning into Wednesday night. Snow accumulations will be highly variable with localized locations having a chance of seeing accumulations a few inches higher or lower then the above range.

Slow down and use caution while traveling. People are urged to prepare their property before the onset of winter weather. For the latest road conditions, where available, call 5 1 1 or visit 511.alaska.gov.


Winter Weather Advisory issued February 24 at 5:43PM AKST until February 26 at 6:00AM AKST by NWS Juneau AK

Effective: Tue February 24, 2026, 5:43 PM
Expires: Wed February 25, 2026, 2:00 AM

...PERIODS OF SNOW THROUGH MID WEEK... .Light snow continuing in various inland areas this evening. There should be a brief break in the snow tonight before more snow showers move in from the west Wednesday into Wednesday night. Snow accumulations will be highly variable Wednesday into Wednesday night with W to SW oriented slopes favored for higher snow totals. * WHAT...Snow expected. Total snow accumulations of 4 to 7 inches. * WHERE...Cape Fairweather to Lisianski Strait. * WHEN...From 9 AM Wednesday to 6 AM AKST Thursday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Snow accumulations will be highly variable with localized locations having a chance of seeing accumulations a few inches higher or lower then the above range.

Slow down and use caution while traveling. People are urged to prepare their property before the onset of winter weather.


Winter Weather Advisory issued February 25 at 1:35AM AKST until February 26 at 6:00AM AKST by NWS Juneau AK

Effective: Wed February 25, 2026, 1:35 AM
Expires: Wed February 25, 2026, 12:00 PM

...PERIODS OF SNOW SHOWERS THROUGH THURSDAY... .Light snow and rain snow mix are continuing in various inland areas this morning across the N Panhandle. Snow will ramp back up through Wednesday into Wednesday night as snow showers move in from the west. Snow accumulations will be highly variable Wednesday into Wednesday night with W to SW oriented slopes favored for higher snow totals. * WHAT...Snow expected. Total snow accumulations of 4 to 7 inches. * WHERE...Cape Fairweather to Lisianski Strait. * WHEN...From 9 AM Wednesday to 6 AM AKST Thursday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Snow accumulations will be highly variable with localized locations having a chance of seeing accumulations a few inches higher or lower then the above range.

Slow down and use caution while traveling. People are urged to prepare their property before the onset of winter weather.
Wednesday, February 25, 2026

Weather Forecast

Moderate or heavy snow showers
29.5°F
13.5°F
25.9°F
95%
0.67 in
77%
95%
11.2 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 1.97 μg/m3
PM10: 2.81 μg/m3
Carbon Monoxide: 153.93 μg/m3
Nitrogen Dioxide: 1.44 μg/m3
Sulphur Dioxide: 1.41 μg/m3
Ozone: 93.56 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:10 AM
Sunset: 5:19 PM
Daylight: 10 hrs 16 mins
Moonrise: 9:03 AM
Moon Transit: 7:31 PM
Moonset: 4:55 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%

Best Times for Fishing or Hunting

Major Periods

12:19 AM - 2:49 AM
7:01 PM - 9:31 PM

Minor Periods

8:33 AM - 10:03 AM
4:25 AM - 5:55 AM

Action Rating: 2 out of 5

Thursday, February 26, 2026

Weather Forecast

Heavy snow
18.6°F
4.5°F
12.1°F
94%
0.47 in
72%
70%
5.1 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.18 μg/m3
PM10: 8.33 μg/m3
Carbon Monoxide: 153.45 μg/m3
Nitrogen Dioxide: 1.25 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 95.68 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:10 AM
Sunset: 5:22 PM
Daylight: 10 hrs 21 mins
Moonrise: 10:16 AM
Moon Transit: 8:33 PM
Moonset: 5:53 AM
Moon Phase: First Quarter
Moon Illumination: 72.9%

Best Times for Fishing or Hunting

Major Periods

1:22 AM - 3:52 AM
8:03 PM - 10:33 PM

Minor Periods

9:46 AM - 11:16 AM
5:23 AM - 6:53 AM

Action Rating: 3 out of 5

Friday, February 27, 2026

Weather Forecast

Light snow
10.8°F
-0.4°F
5.2°F
93%
0.09 in
60%
74%
5.8 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 1.87 μg/m3
PM10: 2.54 μg/m3
Carbon Monoxide: 169.17 μg/m3
Nitrogen Dioxide: 1.28 μg/m3
Sulphur Dioxide: 1.01 μg/m3
Ozone: 75.52 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 12:10 AM
Sunset: 5:24 PM
Daylight: 10 hrs 26 mins
Moonrise: 11:54 AM
Moon Transit: 9:32 PM
Moonset: 6:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%

Best Times for Fishing or Hunting

Major Periods

2:23 AM - 4:53 AM
9:02 PM - 11:32 PM

Minor Periods

11:24 AM - 12:54 AM
5:53 AM - 7:23 AM

Action Rating: 3 out of 5

Saturday, February 28, 2026

Weather Forecast

Heavy snow
19.1°F
6.7°F
14.3°F
95%
0.35 in
67%
69%
4.3 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 3.02 μg/m3
PM10: 3.83 μg/m3
Carbon Monoxide: 156.77 μg/m3
Nitrogen Dioxide: 1.83 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 76.92 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:10 AM
Sunset: 5:26 PM
Daylight: 10 hrs 31 mins
Moonrise: 1:38 PM
Moon Transit: 10:27 PM
Moonset: 6:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%

Best Times for Fishing or Hunting

Major Periods

3:21 AM - 5:51 AM
12:00 AM - 12:00 AM

Minor Periods

1:08 PM - 2:38 PM
6:07 AM - 7:37 AM

Action Rating: 2 out of 5

Sunday, March 1, 2026

Weather Forecast

Heavy snow
20.6°F
15.4°F
18.8°F
96%
0.66 in
79%
61%
7.2 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 2.76 μg/m3
PM10: 3.5 μg/m3
Carbon Monoxide: 162.27 μg/m3
Nitrogen Dioxide: 1.83 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 86.62 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 12:09 AM
Sunset: 5:29 PM
Daylight: 10 hrs 36 mins
Moonrise: 3:18 PM
Moon Transit: 11:17 PM
Moonset: 6:44 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%

Best Times for Fishing or Hunting

Major Periods

4:15 AM - 6:45 AM
12:00 AM - 12:00 AM

Minor Periods

2:48 PM - 4:18 PM
6:14 AM - 7:44 AM

Action Rating: 3 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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