- High 12:20 AM 3.6 ft
- Low 5:41 AM 1.7 ft
- High 12:16 PM 4.6 ft
- Low 7:02 PM 0.8 ft
First light 9:13 AMSunrise 9:50 AMSunset 7:51 PMLast light 8:28 PM
Usof Bay, AK Tide Chart & Tide Times
NOAA tide station 9462582 · Alaska · updated Oct 23, 2026
Fri, Oct 23: High tide 12:20 AM (3.6 ft) and 12:16 PM (4.6 ft); low tide 5:41 AM (1.7 ft) and 7:02 PM (0.8 ft).
Tide todayHigh 12:20 AM · High 12:16 PMLow 5:41 AM · Low 7:02 PM
Today's range3.7 ft0.8 → 4.6 ft (MLLW)
WindLoading…
Sun9:50 AM – 7:51 PMFirst light 9:13 AM · Last light 8:28 PM
Wind: observed at NOAA NDBC station CPXA2 (Captains Bay), 24 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
Usof Bay tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- High 1:53 AM 3.6 ft
- Low 6:06 AM 2.2 ft
- High 12:24 PM 4.8 ft
- Low 7:45 PM 0.2 ft
First light 9:15 AMSunrise 9:52 AMSunset 7:49 PMLast light 8:26 PM
- High 3:40 AM 4.0 ft
- Low 6:34 AM 2.8 ft
- High 12:42 PM 5.1 ft
- Low 8:33 PM -0.3 ft
First light 9:17 AMSunrise 9:53 AMSunset 7:47 PMLast light 8:24 PM
- High 5:09 AM 4.5 ft
- Low 7:17 AM 3.4 ft
- High 1:11 PM 5.5 ft
- Low 9:26 PM -0.8 ft
First light 9:18 AMSunrise 9:55 AMSunset 7:45 PMLast light 8:22 PM
Usof Bay tide table — next 9 days
| Fri, Oct 23 | High 12:20 AM 3.56 ft | Low 5:41 AM 1.66 ft | High 12:16 PM 4.57 ft | Low 7:02 PM 0.85 ft |
|---|---|---|---|---|
| Sat, Oct 24 | High 1:53 AM 3.61 ft | Low 6:06 AM 2.22 ft | High 12:24 PM 4.80 ft | Low 7:45 PM 0.23 ft |
| Sun, Oct 25 | High 3:40 AM 3.95 ft | Low 6:34 AM 2.81 ft | High 12:42 PM 5.14 ft | Low 8:33 PM -0.34 ft |
| Mon, Oct 26 | High 5:09 AM 4.51 ft | Low 7:17 AM 3.37 ft | High 1:11 PM 5.48 ft | Low 9:26 PM -0.83 ft |
| Tue, Oct 27 | High 6:24 AM 5.09 ft | Low 8:48 AM 3.82 ft | High 1:56 PM 5.75 ft | Low 10:21 PM -1.19 ft |
| Wed, Oct 28 | High 7:19 AM 5.59 ft | Low 10:23 AM 4.07 ft | High 3:01 PM 5.93 ft | Low 11:18 PM -1.41 ft |
| Thu, Oct 29 | High 8:01 AM 5.94 ft | Low 11:50 AM 4.08 ft | High 4:13 PM 6.00 ft | |
| Fri, Oct 30 | Low 12:16 AM -1.48 ft | High 8:40 AM 6.14 ft | Low 1:06 PM 3.85 ft | High 5:25 PM 5.94 ft |
| Sat, Oct 31 | Low 1:13 AM -1.41 ft | High 9:18 AM 6.21 ft | Low 2:08 PM 3.46 ft | High 6:41 PM 5.73 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Raven Bay, AK 4.4 mi
- Kuliliak Bay, AK 10.1 mi
- Anderson Bay, AK 11.4 mi
- Skan Bay, AK 12.4 mi
- Kisselen Bay, Beaver Inlet, AK 16.4 mi
- Udagak Strait, AK 25.4 mi
- Unalaska, AK 27.2 mi
- Dutch Harbor, Amaknak Island, AK 28.0 mi
About this station
- NOAA station ID
- 9462582
- Type
- Subordinate station (offsets from NOAA station 9462620)
- Coordinates
- 53.5150, -166.7900
- Datum
- MLLW (feet)
- Time zone
- America/Anchorage
FAQ
When is high tide today at Usof Bay, AK?
On Fri, Oct 23, predicted high tide at Usof Bay, AK is at 12:20 AM, 12:16 PM local time.
When is low tide today at Usof Bay, AK?
On Fri, Oct 23, predicted low tide at Usof Bay, AK is at 5:41 AM, 7:02 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 9462582. Heights are in feet relative to Mean Lower Low Water (MLLW).