- Low 5:13 AM 1.7 ft
- High 11:31 AM 15.1 ft
- Low 5:46 PM 0.8 ft
- High 11:51 PM 14.4 ft
First light 6:51 AMSunrise 7:29 AMSunset 5:24 PMLast light 6:02 PM
Boca De Quadra, AK Tide Chart & Tide Times
NOAA tide station 9450305 · Alaska · updated Oct 23, 2026
Fri, Oct 23: High tide 11:31 AM (15.1 ft) and 11:51 PM (14.4 ft); low tide 5:13 AM (1.7 ft) and 5:46 PM (0.8 ft).
Tide todayHigh 11:31 AM · High 11:51 PMLow 5:13 AM · Low 5:46 PM
Today's range14.3 ft0.8 → 15.1 ft (MLLW)
WindLoading…
Sun7:29 AM – 5:24 PMFirst light 6:51 AM · Last light 6:02 PM
Wind: observed at NOAA NDBC station MRYA2 (Mary Island, AK), 15 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
Boca De Quadra tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 5:49 AM 1.3 ft
- High 12:02 PM 16.3 ft
- Low 6:23 PM -0.7 ft
First light 6:53 AMSunrise 7:31 AMSunset 5:21 PMLast light 6:00 PM
- High 12:33 AM 15.1 ft
- Low 6:24 AM 1.2 ft
- High 12:35 PM 17.2 ft
- Low 7:01 PM -2.0 ft
First light 6:55 AMSunrise 7:33 AMSunset 5:19 PMLast light 5:58 PM
- High 1:15 AM 15.5 ft
- Low 7:00 AM 1.4 ft
- High 1:10 PM 17.9 ft
- Low 7:40 PM -2.8 ft
First light 6:57 AMSunrise 7:35 AMSunset 5:17 PMLast light 5:55 PM
Boca De Quadra tide table — next 9 days
| Fri, Oct 23 | Low 5:13 AM 1.66 ft | High 11:31 AM 15.15 ft | Low 5:46 PM 0.82 ft | High 11:51 PM 14.41 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 5:49 AM 1.34 ft | High 12:02 PM 16.29 ft | Low 6:23 PM -0.74 ft | |
| Sun, Oct 25 | High 12:33 AM 15.12 ft | Low 6:24 AM 1.25 ft | High 12:35 PM 17.25 ft | Low 7:01 PM -1.98 ft |
| Mon, Oct 26 | High 1:15 AM 15.54 ft | Low 7:00 AM 1.41 ft | High 1:10 PM 17.91 ft | Low 7:40 PM -2.77 ft |
| Tue, Oct 27 | High 1:58 AM 15.62 ft | Low 7:38 AM 1.82 ft | High 1:47 PM 18.17 ft | Low 8:22 PM -3.00 ft |
| Wed, Oct 28 | High 2:43 AM 15.32 ft | Low 8:18 AM 2.46 ft | High 2:27 PM 17.97 ft | Low 9:06 PM -2.67 ft |
| Thu, Oct 29 | High 3:31 AM 14.68 ft | Low 9:01 AM 3.31 ft | High 3:11 PM 17.29 ft | Low 9:55 PM -1.83 ft |
| Fri, Oct 30 | High 4:23 AM 13.83 ft | Low 9:51 AM 4.28 ft | High 4:01 PM 16.19 ft | Low 10:51 PM -0.70 ft |
| Sat, Oct 31 | High 5:25 AM 12.99 ft | Low 10:51 AM 5.22 ft | High 5:01 PM 14.83 ft | Low 11:57 PM 0.44 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Kah Shakes Cove, AK 8.9 mi
- Alva Bay, Revillagigedo Island, AK 15.3 mi
- Custom House Cove, Mary Island, AK 16.6 mi
- Nakat Harbor, Alaska, AK 20.9 mi
- Hidden Inter Entrance, Pearse Inlet, AK 21.9 mi
- Morse Cove, Duke Island, AK 22.6 mi
- Mop Point, Thorne Arm, AK 25.2 mi
- Kelp Island Passage, Duke Island, AK 25.9 mi
About this station
- NOAA station ID
- 9450305
- Type
- Subordinate station (offsets from NOAA station 9450460)
- Coordinates
- 55.1167, -130.7980
- Datum
- MLLW (feet)
- Time zone
- America/Anchorage
FAQ
When is high tide today at Boca De Quadra, AK?
On Fri, Oct 23, predicted high tide at Boca De Quadra, AK is at 11:31 AM, 11:51 PM local time.
When is low tide today at Boca De Quadra, AK?
On Fri, Oct 23, predicted low tide at Boca De Quadra, AK is at 5:13 AM, 5:46 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 9450305. Heights are in feet relative to Mean Lower Low Water (MLLW).