Willoughby Island, AK Tide Chart & Tide Times

NOAA tide station 9452586 · Alaska · updated Oct 23, 2026

Fri, Oct 23: High tide 12:20 PM (16.1 ft); low tide 6:12 AM (1.8 ft) and 6:47 PM (1.1 ft).

Tide todayHigh 12:20 PMLow 6:12 AM · Low 6:47 PM
Today's range15.0 ft1.1 → 16.1 ft (MLLW)
WindLoading…   
Sun8:00 AM – 5:35 PMFirst light 7:18 AM · Last light 6:18 PM

Wind: observed at NOAA NDBC station GUXA2 (Gustavus Dock, AK), 20 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Willoughby Island tides — next 3 days

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

TodayFri, Oct 23
6 AMNoon6 PM6:12a · 1.8′12:20p · 16.1′6:47p · 1.1′
  • Low 6:12 AM 1.8 ft
  • High 12:20 PM 16.1 ft
  • Low 6:47 PM 1.1 ft

First light 7:18 AMSunrise 8:00 AMSunset 5:35 PMLast light 6:18 PM

TomorrowSat, Oct 24
6 AMNoon6 PM12:45a · 14.8′6:47a · 1.8′12:50p · 17.4′7:25p · -0.3′
  • High 12:45 AM 14.8 ft
  • Low 6:47 AM 1.8 ft
  • High 12:50 PM 17.4 ft
  • Low 7:25 PM -0.3 ft

First light 7:20 AMSunrise 8:02 AMSunset 5:33 PMLast light 6:15 PM

SundaySun, Oct 25
6 AMNoon6 PM1:29a · 15.5′7:23a · 2.0′1:22p · 18.6′8:03p · -1.5′
  • High 1:29 AM 15.5 ft
  • Low 7:23 AM 2.0 ft
  • High 1:22 PM 18.6 ft
  • Low 8:03 PM -1.5 ft

First light 7:22 AMSunrise 8:05 AMSunset 5:30 PMLast light 6:13 PM

MondayMon, Oct 26
6 AMNoon6 PM2:12a · 15.9′7:58a · 2.3′1:56p · 19.5′8:43p · -2.2′
  • High 2:12 AM 15.9 ft
  • Low 7:58 AM 2.3 ft
  • High 1:56 PM 19.5 ft
  • Low 8:43 PM -2.2 ft

First light 7:24 AMSunrise 8:07 AMSunset 5:28 PMLast light 6:10 PM

Willoughby Island tide table — next 9 days

Fri, Oct 23Low 6:12 AM
1.75 ft
High 12:20 PM
16.08 ft
Low 6:47 PM
1.05 ft
Sat, Oct 24High 12:45 AM
14.85 ft
Low 6:47 AM
1.75 ft
High 12:50 PM
17.41 ft
Low 7:25 PM
-0.35 ft
Sun, Oct 25High 1:29 AM
15.51 ft
Low 7:23 AM
1.95 ft
High 1:22 PM
18.59 ft
Low 8:03 PM
-1.48 ft
Mon, Oct 26High 2:12 AM
15.93 ft
Low 7:58 AM
2.33 ft
High 1:56 PM
19.49 ft
Low 8:43 PM
-2.24 ft
Tue, Oct 27High 2:56 AM
16.00 ft
Low 8:36 AM
2.85 ft
High 2:32 PM
19.98 ft
Low 9:25 PM
-2.52 ft
Wed, Oct 28High 3:41 AM
15.70 ft
Low 9:15 AM
3.48 ft
High 3:12 PM
19.94 ft
Low 10:11 PM
-2.33 ft
Thu, Oct 29High 4:30 AM
15.07 ft
Low 9:59 AM
4.17 ft
High 3:55 PM
19.34 ft
Low 11:01 PM
-1.71 ft
Fri, Oct 30High 5:25 AM
14.25 ft
Low 10:49 AM
4.87 ft
High 4:45 PM
18.20 ft
Low 11:57 PM
-0.82 ft
Sat, Oct 31High 6:28 AM
13.52 ft
Low 11:51 AM
5.47 ft
High 5:44 PM
16.67 ft

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

Nearby tide stations

About this station

NOAA station ID
9452586
Type
Subordinate station (offsets from NOAA station 9452634)
Coordinates
58.6083, -136.1170
Datum
MLLW (feet)
Time zone
America/Anchorage

FAQ

When is high tide today at Willoughby Island, AK?

On Fri, Oct 23, predicted high tide at Willoughby Island, AK is at 12:20 PM local time.

When is low tide today at Willoughby Island, AK?

On Fri, Oct 23, predicted low tide at Willoughby Island, AK is at 6:12 AM, 6:47 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 9452586. Heights are in feet relative to Mean Lower Low Water (MLLW).