Thorne Island, Whale Passage, AK Tide Chart & Tide Times

NOAA tide station 9450938 · Alaska · updated Oct 23, 2026

Sat, Oct 24: High tide 12:03 AM (15.3 ft) and 12:14 PM (17.3 ft); low tide 5:48 AM (1.3 ft) and 6:22 PM (-0.7 ft).

Tide todayHigh 12:03 AM · High 12:14 PMLow 5:48 AM · Low 6:22 PM

Today's range18.0 ft-0.7 → 17.3 ft (MLLW)

Wind (forecast)Loading…

Sun7:42 AM – 5:28 PMFirst light 7:03 AM · Last light 6:07 PM

Wind: NOAA National Weather Service hourly forecast (api.weather.gov); no observing station within 25 mi.

Thorne Island, Whale Passage tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

YesterdayFri, Oct 23

Low 5:12 AM 1.7 ft
High 11:43 AM 16.1 ft
Low 5:45 PM 0.8 ft

First light 7:01 AMSunrise 7:40 AMSunset 5:30 PMLast light 6:09 PM

TodaySat, Oct 24

High 12:03 AM 15.3 ft
Low 5:48 AM 1.3 ft
High 12:14 PM 17.3 ft
Low 6:22 PM -0.7 ft

First light 7:03 AMSunrise 7:42 AMSunset 5:28 PMLast light 6:07 PM

TomorrowSun, Oct 25

High 12:45 AM 16.0 ft
Low 6:23 AM 1.2 ft
High 12:47 PM 18.3 ft
Low 7:00 PM -2.0 ft

First light 7:05 AMSunrise 7:45 AMSunset 5:25 PMLast light 6:05 PM

MondayMon, Oct 26

High 1:27 AM 16.5 ft
Low 6:59 AM 1.4 ft
High 1:22 PM 19.0 ft
Low 7:39 PM -2.8 ft

First light 7:07 AMSunrise 7:47 AMSunset 5:23 PMLast light 6:03 PM

TuesdayTue, Oct 27

High 2:10 AM 16.6 ft
Low 7:37 AM 1.8 ft
High 1:59 PM 19.3 ft
Low 8:21 PM -3.0 ft

First light 7:09 AMSunrise 7:49 AMSunset 5:21 PMLast light 6:00 PM

Thorne Island, Whale Passage tide table — next 8 days

Fri, Oct 23	Low 5:12 AM 1.66 ft	High 11:43 AM 16.07 ft	Low 5:45 PM 0.82 ft
Sat, Oct 24	High 12:03 AM 15.30 ft	Low 5:48 AM 1.34 ft	High 12:14 PM 17.29 ft	Low 6:22 PM -0.74 ft
Sun, Oct 25	High 12:45 AM 16.04 ft	Low 6:23 AM 1.25 ft	High 12:47 PM 18.30 ft	Low 7:00 PM -1.98 ft
Mon, Oct 26	High 1:27 AM 16.49 ft	Low 6:59 AM 1.41 ft	High 1:22 PM 19.00 ft	Low 7:39 PM -2.77 ft
Tue, Oct 27	High 2:10 AM 16.58 ft	Low 7:37 AM 1.82 ft	High 1:59 PM 19.28 ft	Low 8:21 PM -3.00 ft
Wed, Oct 28	High 2:55 AM 16.26 ft	Low 8:17 AM 2.46 ft	High 2:39 PM 19.07 ft	Low 9:05 PM -2.67 ft
Thu, Oct 29	High 3:43 AM 15.58 ft	Low 9:00 AM 3.31 ft	High 3:23 PM 18.35 ft	Low 9:54 PM -1.83 ft
Fri, Oct 30	High 4:35 AM 14.68 ft	Low 9:50 AM 4.28 ft	High 4:13 PM 17.18 ft	Low 10:50 PM -0.70 ft
Sat, Oct 31	High 5:37 AM 13.79 ft	Low 10:50 AM 5.22 ft	High 5:13 PM 15.74 ft	Low 11:56 PM 0.44 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Nearby tide stations

Lake Bay, AK 3.0 mi
Beck Island, Clarence Strait, AK 4.2 mi
Blashke Island, AK 5.5 mi
Point Harrington, AK 13.3 mi
El Capitan Passage, S. of Devilfish Bay, AK 13.3 mi
Bushy Island, Snow Passage, AK 15.1 mi
El Capitan Passage, W. of Aneskett Pt., AK 15.7 mi
Tuxekan, 0.5 Mile South of, AK 16.1 mi

About this station

NOAA station ID: 9450938
Type: Subordinate station (offsets from NOAA station 9450460)
Coordinates: 56.0583, -132.9680
Datum: MLLW (feet)
Time zone: America/Anchorage

FAQ

When is high tide today at Thorne Island, Whale Passage, AK?

On Sat, Oct 24, predicted high tide at Thorne Island, Whale Passage, AK is at 12:03 AM, 12:14 PM local time.

When is low tide today at Thorne Island, Whale Passage, AK?

On Sat, Oct 24, predicted low tide at Thorne Island, Whale Passage, AK is at 5:48 AM, 6:22 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9450938. Heights are in feet relative to Mean Lower Low Water (MLLW).