- Low 5:48 AM 1.8 ft
- High 12:01 PM 15.8 ft
- Low 6:20 PM 0.7 ft
First light 7:14 AMSunrise 7:57 AMSunset 5:31 PMLast light 6:14 PM
William Henry Bay, AK Tide Chart & Tide Times
NOAA tide station 9452391 · Alaska · updated Oct 23, 2026
Sat, Oct 24: High tide 12:19 AM (15.1 ft) and 12:31 PM (17.1 ft); low tide 6:25 AM (1.4 ft) and 6:57 PM (-0.9 ft).
Tide todayHigh 12:19 AM · High 12:31 PMLow 6:25 AM · Low 6:57 PM
Today's range18.0 ft-0.9 → 17.1 ft (MLLW)
WindLoading…
Sun7:59 AM – 5:29 PMFirst light 7:17 AM · Last light 6:11 PM
Wind: observed at NOAA NDBC station ERXA2 (Eldred Rock MXAK, AK), 18 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
William Henry Bay tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- High 12:19 AM 15.1 ft
- Low 6:25 AM 1.4 ft
- High 12:31 PM 17.1 ft
- Low 6:57 PM -0.9 ft
First light 7:17 AMSunrise 7:59 AMSunset 5:29 PMLast light 6:11 PM
- High 1:02 AM 15.8 ft
- Low 7:02 AM 1.2 ft
- High 1:03 PM 18.1 ft
- Low 7:34 PM -2.3 ft
First light 7:19 AMSunrise 8:02 AMSunset 5:26 PMLast light 6:09 PM
- High 1:44 AM 16.2 ft
- Low 7:39 AM 1.3 ft
- High 1:38 PM 18.8 ft
- Low 8:13 PM -3.1 ft
First light 7:21 AMSunrise 8:04 AMSunset 5:24 PMLast light 6:07 PM
- High 2:26 AM 16.3 ft
- Low 8:17 AM 1.8 ft
- High 2:14 PM 19.1 ft
- Low 8:53 PM -3.4 ft
First light 7:23 AMSunrise 8:06 AMSunset 5:21 PMLast light 6:04 PM
William Henry Bay tide table — next 8 days
| Fri, Oct 23 | Low 5:48 AM 1.80 ft | High 12:01 PM 15.82 ft | Low 6:20 PM 0.75 ft | |
|---|---|---|---|---|
| Sat, Oct 24 | High 12:19 AM 15.09 ft | Low 6:25 AM 1.36 ft | High 12:31 PM 17.05 ft | Low 6:57 PM -0.94 ft |
| Sun, Oct 25 | High 1:02 AM 15.81 ft | Low 7:02 AM 1.21 ft | High 1:03 PM 18.08 ft | Low 7:34 PM -2.28 ft |
| Mon, Oct 26 | High 1:44 AM 16.23 ft | Low 7:39 AM 1.35 ft | High 1:38 PM 18.79 ft | Low 8:13 PM -3.13 ft |
| Tue, Oct 27 | High 2:26 AM 16.28 ft | Low 8:17 AM 1.78 ft | High 2:14 PM 19.07 ft | Low 8:53 PM -3.38 ft |
| Wed, Oct 28 | High 3:11 AM 15.93 ft | Low 8:58 AM 2.49 ft | High 2:54 PM 18.86 ft | Low 9:37 PM -3.00 ft |
| Thu, Oct 29 | High 3:58 AM 15.21 ft | Low 9:42 AM 3.42 ft | High 3:38 PM 18.13 ft | Low 10:25 PM -2.08 ft |
| Fri, Oct 30 | High 4:51 AM 14.26 ft | Low 10:32 AM 4.48 ft | High 4:28 PM 16.94 ft | Low 11:19 PM -0.80 ft |
| Sat, Oct 31 | High 5:54 AM 13.33 ft | Low 11:33 AM 5.50 ft | High 5:28 PM 15.46 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Cove Point, Berner's Bay, AK 7.8 mi
- Excursion Inlet, North End, AK 17.6 mi
- Lincoln Island, AK 17.7 mi
- Excursion Inlet Entrance, AK 21.9 mi
- Bartlett Cove, Glacier Bay, AK 29.4 mi
- Barlow Cove, Mansfield Peninsula, AK 29.9 mi
- Auke Bay, AK 31.2 mi
- Chilkat Inlet, AK 32.1 mi
About this station
- NOAA station ID
- 9452391
- Type
- Subordinate station (offsets from NOAA station 9452210)
- Coordinates
- 58.7133, -135.2320
- Datum
- MLLW (feet)
- Time zone
- America/Anchorage
FAQ
When is high tide today at William Henry Bay, AK?
On Sat, Oct 24, predicted high tide at William Henry Bay, AK is at 12:19 AM, 12:31 PM local time.
When is low tide today at William Henry Bay, AK?
On Sat, Oct 24, predicted low tide at William Henry Bay, AK is at 6:25 AM, 6:57 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 9452391. Heights are in feet relative to Mean Lower Low Water (MLLW).