Custom House Cove Tides & Fishing Times

Estimated tide height

12.58′ rising

As of 3:34 PM

High in 1 hr 28 min

Next tide

High 5:02 PM

13.76′ in 1 hr 28 min

Last tide

Low 11:00 AM

5.82′

About this chart

High fish activity

Very high fish activity

Custom House Cove tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Custom House Cove, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Custom House Cove, Alaska — Tide predictions for Sunday, November 1, 2026. Local times: UTC−08:00 / UTC−09:00. Heights in ft relative to MLLW.
Day	Time	Tide	Height
31 Sat	11:47 PM	▼ Low	0.48′
1 Sun	5:29 AM	▲ High	12.26′
1 Sun	11:00 AM	▼ Low	5.82′
1 Sun	5:02 PM	▲ High	13.76′
2 Mon	12:00 AM	▼ Low	1.28′
2 Mon	6:50 AM	▲ High	12.51′

Sunday, November 1, 2026, 3:34 PM: The tide at Custom House Cove, Mary Island is rising, with an estimated height of 12.58 ft. The next high tide is 13.76 ft at 5:02 PM. Current forecast: Drizzle; SE winds at 17 mph, gusting to 47 mph; open-water waves around 3.5 ft. Today’s tidal range is approximately 13.23 ft.

Local times Heights in ft relative to MLLW

Weather & Marine Forecast

Sunday, November 1, 2026: Conditions: Drizzle / Rain; air temperatures of 40–44°F through tonight; winds at 3–17 mph, gusting to 47 mph; open-water waves around 2.3 ft–4.4 ft. Estimated water temperature is 48°F as of 3:34 PM.

Date	Sun, Nov 1									Mon, Nov 2																								Tue, Nov 3																								Wed, Nov 4																								Thu, Nov 5																								Fri, Nov 6																								Sat, Nov 7
Forecast	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM
Weather °F Precip	43° 100%	44° 96%	44° 89%	44° 82%	43° 74%	42° 65%	40° 59%	40° 57%	41° 58%	42° 59%	42° 60%	42° 62%	41° 65%	41° 68%	41° 72%	41° 75%	41° 78%	42° 81%	42° 84%	42° 87%	42° 89%	43° 88%	44° 82%	45° 73%	46° 63%	45° 51%	45° 37%	45° 27%	44° 23%	43° 23%	42° 24%	42° 26%	41° 30%	42° 33%	42° 34%	42° 35%	42° 35%	42° 34%	42° 32%	42° 31%	42° 33%	43° 36%	44° 39%	46° 42%	47° 46%	49° 49%	50° 52%	49° 55%	47° 59%	46° 65%	46° 73%	46° 80%	46° 86%	46° 92%	46° 96%	47° 96%	47° 95%	47° 94%	47° 96%	47° 98%	47° 100%	47° 100%	46° 99%	46° 98%	47° 99%	47° 100%	47° 100%	47° 98%	47° 96%	47° 94%	47° 93%	47° 92%	46° 92%	46° 93%	46° 95%	46° 96%	46° 94%	46° 91%	46° 88%	45° 85%	45° 83%	44° 82%	44° 84%	45° 87%	45° 90%	45° 91%	45° 90%	45° 90%	46° 90%	47° 90%	47° 90%	47° 90%	46° 91%	46° 92%	46° 93%	46° 95%	46° 96%	46° 96%	46° 95%	47° 94%	46° 94%	45° 95%	44° 96%	44° 97%	44° 98%	44° 98%	44° 98%	44° 97%	43° 96%	43° 96%	43° 96%	43° 96%	43° 96%	44° 96%	45° 96%	46° 97%	47° 99%	47° 100%	47° 100%	47° 100%	47° 100%	46° 98%	46° 95%	44° 92%	43° 89%	43° 86%	42° 84%	42° 83%	43° 83%	44° 83%	44° 83%	45° 84%	45° 84%	45° 83%	44° 82%	43° 81%	42° 80%	42° 80%	42° 80%	42° 82%	42° 84%	43° 87%	43° 90%	44° 92%
Wind mph	17 Gust 47	15 Gust 40	12 Gust 33	10 Gust 26	5 Gust 21	3 Gust 13	5 Gust 11	7 Gust 14	6 Gust 15	7 Gust 15	8 Gust 16	9 Gust 17	8 Gust 18	11 Gust 22	11 Gust 23	8 Gust 22	8 Gust 18	6 Gust 17	5 Gust 13	6 Gust 12	5 Gust 12	5 Gust 11	5 Gust 11	4 Gust 11	3 Gust 9	3 Gust 7	3 Gust 8	5 Gust 12	7 Gust 14	7 Gust 15	6 Gust 15	4 Gust 12	4 Gust 9	5 Gust 9	5 Gust 10	5 Gust 11	5 Gust 11	6 Gust 12	5 Gust 12	5 Gust 11	6 Gust 12	5 Gust 13	6 Gust 13	6 Gust 13	6 Gust 15	10 Gust 21	10 Gust 23	10 Gust 22	11 Gust 22	11 Gust 23	12 Gust 26	12 Gust 26	11 Gust 25	12 Gust 24	12 Gust 25	12 Gust 26	11 Gust 26	13 Gust 27	14 Gust 31	17 Gust 37	16 Gust 37	12 Gust 34	9 Gust 26	11 Gust 23	15 Gust 30	15 Gust 32	15 Gust 32	15 Gust 33	15 Gust 33	16 Gust 34	18 Gust 36	20 Gust 39	21 Gust 42	19 Gust 44	16 Gust 45	14 Gust 44	11 Gust 40	9 Gust 34	7 Gust 28	7 Gust 24	8 Gust 21	9 Gust 19	10 Gust 19	11 Gust 22	12 Gust 24	14 Gust 27	16 Gust 31	17 Gust 34	18 Gust 37	19 Gust 40	21 Gust 43	22 Gust 46	24 Gust 48	25 Gust 51	27 Gust 55	29 Gust 58	29 Gust 62	25 Gust 67	19 Gust 72	15 Gust 72	14 Gust 61	13 Gust 44	13 Gust 32	13 Gust 28	12 Gust 28	12 Gust 29	12 Gust 28	11 Gust 28	11 Gust 27	10 Gust 26	9 Gust 24	8 Gust 23	8 Gust 23	9 Gust 23	10 Gust 24	11 Gust 25	11 Gust 26	10 Gust 28	8 Gust 29	8 Gust 30	7 Gust 30	7 Gust 30	8 Gust 29	9 Gust 28	10 Gust 26	11 Gust 26	12 Gust 25	13 Gust 25	13 Gust 26	14 Gust 27	14 Gust 28	14 Gust 29	15 Gust 31	15 Gust 32	16 Gust 34	17 Gust 37	17 Gust 39	18 Gust 42	18 Gust 44	19 Gust 47	19 Gust 51	19 Gust 54	19 Gust 57	18 Gust 60
Waves	3.5′ 5.1 sec	3.8′ 5.1 sec	4.1′ 5.1 sec	4.4′ 5.1 sec	3.9′ 5.2 sec	3.5′ 5.3 sec	3.1′ 5.3 sec	2.7′ 5.2 sec	2.3′ 5.1 sec	1.9′ 5 sec	1.7′ 5 sec	1.6′ 5.1 sec	1.4′ 5.2 sec	1.2′ 5.3 sec	1.2′ 5.5 sec	1′ 5.6 sec	1′ 5.6 sec	1′ 5.6 sec	1′ 5.6 sec	1′ 5.6 sec	0.9′ 5.6 sec	0.9′ 5.7 sec	1′ 6 sec	1′ 6.5 sec	1′ 6.9 sec	1′ 7 sec	1.1′ 7.1 sec	1.1′ 7.1 sec	1′ 7.2 sec	1′ 7.2 sec	1′ 7.3 sec	0.9′ 7.4 sec	0.9′ 7.6 sec	0.9′ 7.7 sec	0.9′ 7.7 sec	0.8′ 7.8 sec	0.8′ 7.8 sec	0.8′ 7.9 sec	0.7′ 7.9 sec	0.7′ 7.9 sec	0.7′ 8 sec	0.7′ 8 sec	0.7′ 7.8 sec	0.8′ 7.2 sec	0.9′ 6.4 sec	0.9′ 5.7 sec	1′ 5.2 sec	1.2′ 4.8 sec	1.4′ 4.5 sec	1.6′ 4.3 sec	1.9′ 4.3 sec	2.2′ 4.3 sec	2.3′ 4.3 sec	2.4′ 4.4 sec	2.6′ 4.4 sec	2.5′ 4.4 sec	2.4′ 4.3 sec	2.4′ 4.3 sec	2.2′ 4.4 sec	2.2′ 4.5 sec	2′ 4.7 sec	2′ 4.8 sec	2′ 5 sec	1.9′ 5.1 sec	2.2′ 4.9 sec	2.4′ 4.5 sec	2.7′ 4.3 sec	3.1′ 4.3 sec	3.7′ 4.5 sec	4.1′ 4.7 sec	4.6′ 4.9 sec	5′ 5.1 sec	5.4′ 5.2 sec	5.1′ 5.4 sec	4.6′ 5.5 sec	4.2′ 5.6 sec	3.6′ 5.6 sec	3′ 5.5 sec	2.4′ 5.4 sec	2.2′ 5.4 sec	2′ 5.3 sec	1.7′ 5.2 sec	1.8′ 4.9 sec	1.8′ 4.5 sec	1.8′ 4.2 sec	2.2′ 4.1 sec	2.6′ 4 sec	3′ 4 sec	3.4′ 4.1 sec	3.9′ 4.3 sec	4.4′ 4.6 sec	5.1′ 4.8 sec	5.6′ 5 sec	6.3′ 5.2 sec	6.8′ 5.4 sec	7.3′ 5.6 sec	7.9′ 5.8 sec	7.8′ 5.9 sec	7.7′ 5.9 sec	7.7′ 6 sec	7.7′ 6 sec	7.8′ 5.9 sec	7.9′ 5.9 sec	7′ 5.8 sec	6.2′ 5.7 sec	5.4′ 5.6 sec	5.4′ 5.5 sec	5.6′ 5.4 sec	5.6′ 5.3 sec	5.4′ 5.4 sec	5.2′ 5.4 sec	5.1′ 5.5 sec	4.7′ 5.4 sec	4.3′ 5.3 sec	3.9′ 5.2 sec	3.6′ 5.1 sec	3.3′ 5.1 sec	3′ 5 sec	2.8′ 5.1 sec	2.6′ 5.1 sec	2.4′ 5.1 sec	2.3′ 5.1 sec	2.2′ 4.9 sec	2.2′ 4.8 sec	2.2′ 4.7 sec	2.3′ 4.6 sec	2.4′ 4.5 sec	2.6′ 4.4 sec	2.8′ 4.3 sec	3′ 4.3 sec	3.4′ 4.3 sec	3.9′ 4.4 sec	4.3′ 4.5 sec	4.4′ 4.6 sec	4.5′ 4.8 sec	4.7′ 4.9 sec	4.7′ 5 sec	4.7′ 5 sec	4.8′ 5.1 sec	4.9′ 5.3 sec	4.9′ 5.5 sec	5′ 5.6 sec	4.9′ 5.6 sec	4.8′ 5.5 sec
Swell	2.8′ 4.7 sec	2.1′ 5.5 sec	1.4′ 6.9 sec	0.7′ 7.6 sec	1.4′ 6.9 sec	2′ 5.4 sec	2.6′ 4.3 sec	2.2′ 4.1 sec	1.9′ 4.3 sec	1.5′ 4.4 sec	1.4′ 4.2 sec	1.3′ 3.9 sec	1.2′ 3.8 sec	1.1′ 3.8 sec	1′ 3.8 sec	0.9′ 3.9 sec	0.9′ 3.9 sec	0.9′ 4 sec	0.8′ 4.1 sec	0.8′ 4.2 sec	0.7′ 4.4 sec	0.7′ 4.6 sec	0.8′ 4.8 sec	0.8′ 5.1 sec	0.9′ 5.2 sec	0.9′ 5.3 sec	0.9′ 5.4 sec	0.9′ 5.4 sec	0.8′ 5.4 sec	0.8′ 5.4 sec	0.7′ 5.3 sec	0.7′ 5.2 sec	0.7′ 5.1 sec	0.7′ 5.3 sec	0.7′ 6.1 sec	0.6′ 7.2 sec	0.6′ 8.1 sec	0.6′ 8.3 sec	0.6′ 8.2 sec	0.6′ 8.1 sec	0.6′ 8.1 sec	0.6′ 8.1 sec	0.6′ 8.1 sec	0.6′ 8.2 sec	0.5′ 8.3 sec	0.5′ 8 sec	0.7′ 6.8 sec	0.9′ 5.2 sec	1′ 4.1 sec	1′ 3.9 sec	1.2′ 4.2 sec	1.2′ 4.5 sec	1.2′ 4.6 sec	1.3′ 4.7 sec	1.3′ 4.7 sec	1.3′ 4.7 sec	1.4′ 4.6 sec	1.4′ 4.4 sec	1.5′ 4.2 sec	1.7′ 4 sec	1.8′ 3.9 sec	1.8′ 4 sec	1.8′ 4.3 sec	1.8′ 4.5 sec	1.7′ 4.5 sec	1.6′ 4.4 sec	1.5′ 4.6 sec	1.4′ 5.2 sec	1.2′ 6.1 sec	1.1′ 6.8 sec	1′ 7.3 sec	0.9′ 7.6 sec	0.7′ 7.6 sec	1.2′ 7.2 sec	1.8′ 6.4 sec	2.3′ 5.6 sec	2.2′ 5 sec	2.2′ 4.4 sec	2.2′ 4 sec	1.8′ 3.9 sec	1.6′ 4.1 sec	1.2′ 4.3 sec	1′ 4.6 sec	0.9′ 5 sec	0.7′ 5.3 sec	0.7′ 5.3 sec	0.6′ 5.1 sec	0.5′ 4.9 sec	0.5′ 4.6 sec	0.6′ 4.2 sec	0.6′ 4 sec	0.5′ 4.1 sec	0.5′ 4.4 sec	0.5′ 5 sec	0.5′ 6 sec	0.5′ 7.3 sec	0.5′ 8.2 sec	0.5′ 8.5 sec	0.5′ 8.5 sec	0.5′ 8.5 sec	0.5′ 8.9 sec	0.4′ 9.4 sec	0.3′ 9.8 sec	0.5′ 9.8 sec	0.6′ 9.7 sec	0.7′ 9.3 sec	0.6′ 8.4 sec	0.5′ 7.1 sec	0.3′ 6.2 sec	0.6′ 5.9 sec	0.8′ 6 sec	1′ 5.9 sec	1.4′ 5.6 sec	1.9′ 5.1 sec	2.3′ 4.8 sec	2.1′ 4.7 sec	2′ 4.8 sec	1.8′ 4.9 sec	1.7′ 4.7 sec	1.6′ 4.5 sec	1.5′ 4.4 sec	1.4′ 4.7 sec	1.2′ 5.1 sec	1.1′ 5.4 sec	1.2′ 5.3 sec	1.2′ 5.1 sec	1.3′ 5 sec	1.2′ 5 sec	1′ 5.2 sec	0.9′ 5.2 sec	0.9′ 5.1 sec	0.9′ 4.8 sec	0.9′ 4.7 sec	0.9′ 4.6 sec	0.9′ 4.7 sec	0.9′ 4.9 sec	1′ 5.6 sec	1′ 6.6 sec	1.2′ 7.3 sec	1.4′ 7.5 sec	1.6′ 7.5 sec	1.8′ 7.5 sec	1.8′ 7.5 sec	1.7′ 7.6 sec
Water °F	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	47°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°	48°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Last Quarter 50% illuminated50%

Major Fishing Times: 4:36 AM → 6:36 AM; 5:09 PM → 7:09 PM

Minor Fishing Times: 1:20 PM → 2:20 PM; 9:59 PM → 10:59 PM

Sunrise: 6:50 AM

Sunset: 4:07 PM

Moonset: 1:50 PM

Moonrise: 10:29 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Custom House Cove, Alaska — Tide predictions for Sunday, November 1, 2026 – Saturday, November 7, 2026. Local times: UTC−08:00 / UTC−09:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
1 Sun	50%	5:29 AM ▲ 12.26 ft	11:00 AM ▼ 5.82 ft	5:02 PM ▲ 13.76 ft		▲ 6:50 AM ▼ 4:07 PM	4:36 AM → 6:36 AM 5:09 PM → 7:09 PM	1:20 PM → 2:20 PM 9:59 PM → 10:59 PM
2 Mon	48%	12:00 AM ▼ 1.28 ft	6:50 AM ▲ 12.51 ft	12:34 PM ▼ 5.55 ft	6:35 PM ▲ 12.96 ft	▲ 6:52 AM ▼ 4:05 PM	5:28 AM → 7:28 AM 6:00 PM → 8:00 PM	1:33 PM → 2:33 PM 11:28 PM → 12:28 AM
3 Tue	37%	1:14 AM ▼ 1.66 ft	8:00 AM ▲ 13.39 ft	2:00 PM ▼ 4.39 ft	8:03 PM ▲ 12.98 ft	▲ 6:54 AM ▼ 4:02 PM	6:16 AM → 8:16 AM 6:48 PM → 8:48 PM	1:43 PM → 2:43 PM
4 Wed	27%	2:22 AM ▼ 1.72 ft	8:56 AM ▲ 14.53 ft	3:09 PM ▼ 2.76 ft	9:13 PM ▲ 13.46 ft	▲ 6:56 AM ▼ 4:00 PM	7:02 AM → 9:02 AM 7:33 PM → 9:33 PM	12:53 AM → 1:53 AM 1:51 PM → 2:51 PM
5 Thu	18%	3:19 AM ▼ 1.68 ft	9:43 AM ▲ 15.62 ft	4:04 PM ▼ 1.16 ft	10:11 PM ▲ 14.03 ft	▲ 6:58 AM ▼ 3:58 PM	7:46 AM → 9:46 AM 8:17 PM → 10:17 PM	2:16 AM → 3:16 AM 1:58 PM → 2:58 PM
6 Fri	11%	4:07 AM ▼ 1.73 ft	10:24 AM ▲ 16.48 ft	4:49 PM ▼ -0.13 ft	11:00 PM ▲ 14.46 ft	▲ 7:00 AM ▼ 3:57 PM	8:30 AM → 10:30 AM 9:02 PM → 11:02 PM	3:36 AM → 4:36 AM 2:07 PM → 3:07 PM
7 Sat	5%	4:50 AM ▼ 1.95 ft	11:01 AM ▲ 17.02 ft	5:29 PM ▼ -0.97 ft	11:44 PM ▲ 14.67 ft	▲ 7:02 AM ▼ 3:55 PM	9:14 AM → 11:14 AM 9:47 PM → 11:47 PM	4:57 AM → 5:57 AM 2:16 PM → 3:16 PM

Location & Map

Latitude

55° 6' 0" N (55.1)

Longitude

131° 13' 1" W (-131.217)

State

Alaska

County

Prince of Wales-Hyder Census Area

Nearest ZIP

99926

Nearby

Tides 9.5 mi Alva Bay, Revillagigedo Island 10.2 mi Kah Shakes Cove, Revillagigedo Channel Currents 2.0 mi Customhouse Cove, 1 mile west of 7.0 mi Indian Reef 8.0 mi Point Sykes 9.6 mi Snipe Island 12.1 mi Ajax Reef

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

Weather Data: NOAA & Open-Meteo

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