Water Temperature of the Tongass Narrows East Channel in Ketchikan, AK
Current Water Temperature
Measurement Time: Wednesday, November 4, 2026, 7:30 AM AKST
Temperature Locations
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Local Points of Interest
Whisky Cove; Radenbough Cove; Thomas Basin Float; Pacific Ocean; Tongass National ForestSponsored Content
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

Humidity: 92%
Feels Like: 39.6°F
Wind: ESE 12.3 mph
Wind Gusts: 30.2 mph
Precipitation: 0.12 in
Cloud Cover: 100%
Visibility: 4 mi
UV Index: 0
Weather Forecast

Wed
H: 48°F
L: 44°F

Thu
H: 50°F
L: 45°F

Fri
H: 48°F
L: 43°F
Air Quality
Nitrogen Dioxide: 1.1 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 82 μg/m3
Astronomical
Sun Transit: 11:30 AM
Sunset: 4:01 PM
Daylight: 9 hrs 3 mins
Moon Transit: 8:04 AM
Moonset: 2:23 PM
Moon Phase: Last Quarter
Moon Illumination: 18.5%
Best Times for Fishing or Hunting
Major Periods
7:34 AM - 10:04 AM2:13 PM - 4:43 PM
Minor Periods
1:53 PM - 3:23 PM12:56 AM - 2:26 AM
Action Rating: 2 out of 5
Small Craft Advisory issued November 4 at 2:36AM AKST until November 4 at 9:00PM AKST by NWS Juneau AK
Effective: Wed November 4, 2026, 2:36 AM
Expires: Wed November 4, 2026, 10:45 AM
* WHAT...For the Gale Warning, southeast winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft. For the Small Craft Advisory, southeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 ft expected. * WHERE...Clarence Strait. * WHEN...For the Gale Warning, until noon AKST today. For the Small Craft Advisory, from noon today to 9 PM AKST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Gale Warning issued November 4 at 2:36AM AKST until November 4 at 12:00PM AKST by NWS Juneau AK
Effective: Wed November 4, 2026, 2:36 AM
Expires: Wed November 4, 2026, 10:45 AM
* WHAT...For the Gale Warning, southeast winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft. For the Small Craft Advisory, southeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 ft expected. * WHERE...Clarence Strait. * WHEN...For the Gale Warning, until noon AKST today. For the Small Craft Advisory, from noon today to 9 PM AKST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Gale Warning issued November 4 at 3:35AM AKST until November 4 at 12:00PM AKST by NWS Juneau AK
Effective: Wed November 4, 2026, 3:35 AM
Expires: Wed November 4, 2026, 11:45 AM
* WHAT...For the Gale Warning, southeast winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft. For the Small Craft Advisory, southeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 ft expected. * WHERE...Clarence Strait. * WHEN...For the Gale Warning, until noon AKST today. For the Small Craft Advisory, from noon today to 6 AM AKST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Small Craft Advisory issued November 4 at 3:35AM AKST until November 5 at 6:00AM AKST by NWS Juneau AK
Effective: Wed November 4, 2026, 3:35 AM
Expires: Wed November 4, 2026, 11:45 AM
* WHAT...For the Gale Warning, southeast winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft. For the Small Craft Advisory, southeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 ft expected. * WHERE...Clarence Strait. * WHEN...For the Gale Warning, until noon AKST today. For the Small Craft Advisory, from noon today to 6 AM AKST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
High Wind Watch issued November 4 at 3:40AM AKST until November 5 at 9:00PM AKST by NWS Juneau AK
Effective: Wed November 4, 2026, 3:40 AM
Expires: Wed November 4, 2026, 11:45 AM
* WHAT...For the Wind Advisory, southeast winds 15 to 25 mph with gusts up to 40 mph. For the High Wind Watch, southeast winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Annette Island. * WHEN...For the Wind Advisory, until 3 PM AKST this afternoon. For the High Wind Watch, from Thursday morning through Thursday evening. * IMPACTS...High winds could blow around unsecured objects, damage property and cause power outages. Travel could be difficult.
Weather Forecast
Average Temperature: 46.1°F
Average Humidity: 91%
Wind: 23.9 mph
UV Index: 0.1
Astronomical
Sun Transit: 11:30 AM
Sunset: 4:01 PM
Daylight: 9 hrs 3 mins
Moon Transit: 8:04 AM
Moonset: 2:23 PM
Moon Phase: Last Quarter
Moon Illumination: 18.5%
Best Times for Fishing or Hunting
Major Periods
7:34 AM - 10:04 AM2:13 PM - 4:43 PM
Minor Periods
1:53 PM - 3:23 PM12:56 AM - 2:26 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 46.5°F
Average Humidity: 87%
Wind: 45.9 mph
UV Index: 0.1
Astronomical
Sun Transit: 11:30 AM
Sunset: 3:59 PM
Daylight: 8 hrs 59 mins
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 AM2:57 PM - 5:27 PM
Minor Periods
2:00 PM - 3:30 PM2:19 AM - 3:49 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 45.7°F
Average Humidity: 85%
Wind: 22.6 mph
UV Index: 0.5
Astronomical
Sun Transit: 11:30 AM
Sunset: 3:57 PM
Daylight: 8 hrs 55 mins
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 PM9:02 AM - 11:32 AM
Minor Periods
2:08 PM - 3:38 PM3:41 AM - 5:11 AM
Action Rating: 4 out of 5
