Water Temperature of the Tongass Narrows East Channel in Ketchikan, AK

Current Water Temperature

47.8°F

Measurement Time: Thursday, November 5, 2026, 6:48 AM AKST

Temperature Locations

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Local Points of Interest

Whisky Cove; Radenbough Cove; Thomas Basin Float; Pacific Ocean; Tongass National Forest

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Tongass Narrows East Channel

Station Name: Ketchikan
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 13 feet

Sensor Depth: -11 feet

Nearest Address:
1300 Stedman St
Ketchikan, AK 99901
Ketchikan Gateway County

GPS Coordinates: 55.331944, -131.626111

Nearby Water Temperatures

Salmon River, Hyder, AK (77.4 mi)
Port Alexander, Port Alexander, AK (133.3 mi)
Sitka Channel, Sitka, AK (185.8 mi)
Gastineau Channel, Juneau, AK (230.4 mi)
Taku River, Juneau, AK (234.9 mi)
Lemon Creek, Juneau, AK (236.2 mi)
Salmon River, Gustavus, AK (265.2 mi)
Elfin Cove, Elfin Cove, AK (266.5 mi)
Queen Charlotte Sound, Kitimat, BC (297.3 mi)

Weather for Ketchikan, Alaska

Current Weather

45.5°F
Light rain shower
Conditions: Light rain shower
Humidity: 87%
Feels Like: 37.2°F
Wind: SE 21.9 mph
Wind Gusts: 35.5 mph
Pressure: 29.62 in
Precipitation: 0.03 in
Cloud Cover: 100%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Light rain shower
Thu
H: 50°F
L: 45°F
Light rain shower
Fri
H: 47°F
L: 44°F
Overcast
Sat
H: 45°F
L: 38°F

Air Quality

AQI: 1 - Good
PM2.5: 5.2 μg/m3
PM10: 8.6 μg/m3
Carbon Monoxide: 129 μg/m3
Nitrogen Dioxide: 0.4 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 78 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 11:30 AM
Sunset: 3:59 PM
Daylight: 8 hrs 59 mins
Moonrise: 2:49 AM
Moon Transit: 8:48 AM
Moonset: 2:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.6%

Best Times for Fishing or Hunting

Major Periods

8:18 AM - 10:48 AM
2:57 PM - 5:27 PM

Minor Periods

2:00 PM - 3:30 PM
2:19 AM - 3:49 AM

Action Rating: 3 out of 5

Storm Warning issued November 4 at 2:19PM AKST until November 5 at 5:00PM AKST by NWS Juneau AK

Effective: Wed November 4, 2026, 2:19 PM
Expires: Thu November 5, 2026, 7:15 AM

Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. .TONIGHT...S wind 25 kt. Seas 9 ft subsiding to 7 ft. Rain early in the evening. .THU...SE wind 40 kt increasing to 50 kt in the afternoon. Gusts to 70 kt. Seas 20 ft. Rain. .THU NIGHT...SE gale to 35 kt. Gusts to 55 kt. Seas 16 ft. Rain. .FRI...S wind 30 kt. Gusts to 45 kt. Seas 9 ft. Rain. .FRI NIGHT...SE wind 30 kt. Seas 8 ft. Rain. .SAT...E gale to 35 kt. Seas 13 ft. .SUN...SE gale to 40 kt. Seas 17 ft. .MON...SE gale to 45 kt. Seas 19 ft.


Storm Warning issued November 5 at 2:35AM AKST until November 12 at 5:00PM AKST by NWS Juneau AK

Effective: Thu November 5, 2026, 2:35 AM
Expires: Thu November 5, 2026, 7:15 AM

Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. .TONIGHT...S wind 20 kt. Seas 7 ft. .THU...SE wind 40 kt increasing to 50 kt in the afternoon. Gusts to 70 kt. Seas 20 ft. Rain. .THU NIGHT...SE gale to 35 kt. Gusts to 55 kt. Seas 16 ft. Rain. .FRI...S wind 30 kt. Gusts to 45 kt. Seas 9 ft. Rain. .FRI NIGHT...SE wind 30 kt. Seas 8 ft. Rain. .SAT...E gale to 35 kt. Seas 13 ft. .SUN...SE gale to 40 kt. Seas 17 ft. .MON...SE gale to 45 kt. Seas 19 ft.


Small Craft Advisory issued November 5 at 2:35AM AKST until November 5 at 6:00AM AKST by NWS Juneau AK

Effective: Thu November 5, 2026, 2:35 AM
Expires: Thu November 5, 2026, 10:45 AM

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt and seas 6 to 9 ft. For the Gale Warning, southeast winds 35 to 45 kt with gusts up to 55 kt and seas 11 to 16 ft expected. For the Storm Warning, southeast winds 40 to 50 kt with gusts up to 70 kt and seas 15 to 20 ft expected. * WHERE...Clarence Strait. * WHEN...For the Small Craft Advisory, until 6 AM AKST early this morning. For the Gale Warning, from 6 AM this morning to noon AKST today. For the Storm Warning, from noon today to 6 PM AKST this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.


Gale Warning issued November 5 at 2:35AM AKST until November 5 at 12:00PM AKST by NWS Juneau AK

Effective: Thu November 5, 2026, 2:35 AM
Expires: Thu November 5, 2026, 10:45 AM

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt and seas 6 to 9 ft. For the Gale Warning, southeast winds 35 to 45 kt with gusts up to 55 kt and seas 11 to 16 ft expected. For the Storm Warning, southeast winds 40 to 50 kt with gusts up to 70 kt and seas 15 to 20 ft expected. * WHERE...Clarence Strait. * WHEN...For the Small Craft Advisory, until 6 AM AKST early this morning. For the Gale Warning, from 6 AM this morning to noon AKST today. For the Storm Warning, from noon today to 6 PM AKST this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.


Storm Warning issued November 5 at 2:35AM AKST until November 5 at 6:00PM AKST by NWS Juneau AK

Effective: Thu November 5, 2026, 2:35 AM
Expires: Thu November 5, 2026, 10:45 AM

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt and seas 6 to 9 ft. For the Gale Warning, southeast winds 35 to 45 kt with gusts up to 55 kt and seas 11 to 16 ft expected. For the Storm Warning, southeast winds 40 to 50 kt with gusts up to 70 kt and seas 15 to 20 ft expected. * WHERE...Clarence Strait. * WHEN...For the Small Craft Advisory, until 6 AM AKST early this morning. For the Gale Warning, from 6 AM this morning to noon AKST today. For the Storm Warning, from noon today to 6 PM AKST this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.


Thursday, November 5, 2026

Weather Forecast

Conditions: Light rain shower
Average Temperature: 46.6°F
Average Humidity: 87%
Chance of Rain: 91%
Wind: 41.2 mph
UV Index: 0.1

Astronomical

Sunrise: 7:00 AM
Sun Transit: 11:30 AM
Sunset: 3:59 PM
Daylight: 8 hrs 59 mins
Moonrise: 2:49 AM
Moon Transit: 8:48 AM
Moonset: 2:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.6%

Best Times for Fishing or Hunting

Major Periods

8:18 AM - 10:48 AM
2:57 PM - 5:27 PM

Minor Periods

2:00 PM - 3:30 PM
2:19 AM - 3:49 AM

Action Rating: 3 out of 5

Friday, November 6, 2026

Weather Forecast

Conditions: Light rain shower
Average Temperature: 45.3°F
Average Humidity: 84%
Chance of Rain: 87%
Wind: 24.6 mph
UV Index: 0.2

Astronomical

Sunrise: 7:02 AM
Sun Transit: 11:30 AM
Sunset: 3:57 PM
Daylight: 8 hrs 55 mins
Moonrise: 4:11 AM
Moon Transit: 9:32 AM
Moonset: 2:38 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.7%

Best Times for Fishing or Hunting

Major Periods

3:40 PM - 6:10 PM
9:02 AM - 11:32 AM

Minor Periods

2:08 PM - 3:38 PM
3:41 AM - 5:11 AM

Action Rating: 4 out of 5

Saturday, November 7, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 41.6°F
Average Humidity: 89%
Chance of Rain: 91%
Wind: 16.8 mph
UV Index: 0.2

Astronomical

Sunrise: 7:04 AM
Sun Transit: 11:30 AM
Sunset: 3:55 PM
Daylight: 8 hrs 51 mins
Moonrise: 5:33 AM
Moon Transit: 10:16 AM
Moonset: 2:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.1%

Best Times for Fishing or Hunting

Major Periods

4:25 PM - 6:55 PM
9:46 AM - 12:16 AM

Minor Periods

2:17 PM - 3:47 PM
5:03 AM - 6:33 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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