Security Cove Tides & Fishing Times

Estimated tide height

6.2′ rising

As of 1:54 AM

High in 2 hr 33 min

Next tide

High 4:27 AM

9.76′ in 2 hr 33 min

Last tide

Low 9:43 PM Yesterday

-1.35′

About this chart

High fish activity

Very high fish activity

Security Cove tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Security 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).

Security Cove, Alaska — Tide predictions for Friday, October 30, 2026. Local times: UTC−08:00. Heights in ft relative to MLLW.
Day	Time	Tide	Height
29 Thu	9:43 PM	▼ Low	-1.35′
30 Fri	4:27 AM	▲ High	9.76′
30 Fri	9:33 AM	▼ Low	4.23′
30 Fri	3:36 PM	▲ High	11.94′
30 Fri	10:39 PM	▼ Low	-0.66′
31 Sat	5:32 AM	▲ High	9.36′

Friday, October 30, 2026, 1:54 AM: The tide at Security Cove, Dall Island is rising, with an estimated height of 6.2 ft. The next high tide is 9.76 ft at 4:27 AM. Current forecast: Clear; N winds at 2 mph, gusting to 5 mph; open-water waves around 2.4 ft. Today’s tidal range is approximately 12.6 ft.

Local times Heights in ft relative to MLLW

Weather & Marine Forecast

Friday, October 30, 2026: Conditions: Clear / Mainly Clear; air temperatures of 31–46°F through tonight; winds at 2–8 mph, gusting to 17 mph; open-water waves around 2.4 ft–2.6 ft. Estimated water temperature is 50°F as of 1:54 AM.

Date	Fri, Oct 30																							Sat, Oct 31																								Sun, Nov 1																									Mon, Nov 2																								Tue, Nov 3																								Wed, Nov 4																								Thu, Nov 5
Forecast	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	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	34°	35°	34°	34°	34°	33°	31°	31°	33°	37°	40°	44°	45°	46°	45°	44°	41°	39°	38°	38°	39°	40°	41°	42°	42°	42°	42°	42°	43°	44°	44°	45°	45°	46°	47°	47°	47°	48°	48°	47°	47°	47°	47°	47° 5%	48° 13%	48° 20%	48° 27%	48° 34%	48° 41%	47° 48%	47° 54%	48° 61%	48° 68%	48° 76%	47° 82%	47° 86%	47° 88%	47° 90%	47° 91%	47° 91%	47° 90%	48° 87%	48° 83%	49° 80%	50° 77%	49° 75%	49° 73%	49° 72%	48° 73%	47° 73%	47° 73%	47° 73%	47° 73%	47° 72%	46° 71%	46° 71%	46° 72%	46° 73%	46° 73%	46° 71%	46° 68%	46° 65%	47° 62%	47° 60%	48° 57%	48° 54%	48° 51%	47° 47%	47° 41%	46° 33%	45° 27%	45° 24%	45° 23%	45° 22%	45° 19%	45° 15%	45° 12%	45° 12%	45° 13%	45° 14%	45° 14%	45° 13%	45° 14%	45° 16%	46° 20%	46° 24%	47° 28%	48° 33%	49° 37%	49° 40%	47° 43%	47° 47%	47° 53%	47° 61%	48° 67%	49° 71%	49° 74%	50° 75%	50° 72%	49° 67%	49° 65%	49° 68%	50° 74%	50° 78%	50° 77%	50° 74%	50° 71%	51° 68%	51° 65%	51° 63%	51° 65%	52° 69%	52° 71%	51° 70%	51° 66%	51° 63%	51° 60%	51° 57%	51° 54%	50° 51%	50° 49%	50° 47%	50° 46%	50° 45%	50° 44%	51° 44%	51° 44%	51° 45%	51° 46%	51° 48%	51° 50%	50° 52%	50° 54%	50° 55%	50° 56%	50° 56%	50° 57%	50° 58%	51° 58%
Wind mph	2 Gust 5	3 Gust 6	3 Gust 5	2 Gust 5	2 Gust 4	2 Gust 4	2 Gust 5	3 Gust 6	3 Gust 7	3 Gust 8	3 Gust 9	4 Gust 12	6 Gust 16	5 Gust 17	4 Gust 13	3 Gust 11	2 Gust 6	3 Gust 6	3 Gust 7	4 Gust 9	6 Gust 12	7 Gust 14	8 Gust 17	9 Gust 19	9 Gust 19	8 Gust 18	8 Gust 17	9 Gust 18	9 Gust 19	11 Gust 23	13 Gust 27	15 Gust 31	15 Gust 31	15 Gust 34	16 Gust 37	17 Gust 38	17 Gust 39	17 Gust 39	18 Gust 41	19 Gust 42	20 Gust 42	20 Gust 42	19 Gust 42	19 Gust 41	18 Gust 40	20 Gust 42	19 Gust 42	21 Gust 44	22 Gust 47	21 Gust 47	20 Gust 45	20 Gust 43	21 Gust 44	20 Gust 45	21 Gust 45	22 Gust 47	21 Gust 47	21 Gust 46	24 Gust 51	24 Gust 53	27 Gust 55	32 Gust 67	32 Gust 70	29 Gust 68	21 Gust 61	22 Gust 51	17 Gust 47	14 Gust 35	11 Gust 30	10 Gust 23	11 Gust 23	10 Gust 22	10 Gust 21	10 Gust 22	6 Gust 21	6 Gust 15	7 Gust 16	9 Gust 18	9 Gust 21	10 Gust 20	9 Gust 20	8 Gust 19	8 Gust 18	7 Gust 18	6 Gust 17	6 Gust 17	5 Gust 16	5 Gust 15	5 Gust 15	6 Gust 14	6 Gust 14	6 Gust 14	6 Gust 15	6 Gust 15	6 Gust 15	6 Gust 15	6 Gust 15	7 Gust 15	7 Gust 16	8 Gust 17	10 Gust 21	12 Gust 24	13 Gust 28	15 Gust 30	16 Gust 32	16 Gust 34	17 Gust 36	17 Gust 38	17 Gust 40	17 Gust 40	18 Gust 40	19 Gust 41	20 Gust 43	20 Gust 45	21 Gust 47	20 Gust 48	20 Gust 47	20 Gust 46	19 Gust 45	17 Gust 44	16 Gust 42	16 Gust 41	17 Gust 39	17 Gust 38	18 Gust 38	19 Gust 40	19 Gust 40	19 Gust 41	18 Gust 42	18 Gust 43	18 Gust 43	19 Gust 44	20 Gust 45	21 Gust 46	22 Gust 46	22 Gust 47	23 Gust 48	23 Gust 48	23 Gust 49	23 Gust 49	23 Gust 50	22 Gust 50	20 Gust 51	18 Gust 52	15 Gust 53	14 Gust 54	13 Gust 54	13 Gust 53	13 Gust 50	12 Gust 45	11 Gust 39	10 Gust 34	9 Gust 29	8 Gust 26	8 Gust 24	7 Gust 23	8 Gust 24	9 Gust 25	11 Gust 26
Waves	2.4′ 11.7 sec	2.4′ 11.9 sec	2.4′ 12 sec	2.4′ 12.1 sec	2.4′ 12.2 sec	2.4′ 12.4 sec	2.4′ 12.5 sec	2.4′ 12.6 sec	2.4′ 12.7 sec	2.4′ 12.8 sec	2.4′ 12.8 sec	2.4′ 12.9 sec	2.4′ 12.9 sec	2.4′ 13 sec	2.5′ 13 sec	2.5′ 13 sec	2.5′ 13 sec	2.5′ 13.1 sec	2.5′ 13.1 sec	2.5′ 13.1 sec	2.5′ 13.2 sec	2.5′ 13.1 sec	2.6′ 12.8 sec	2.6′ 12.4 sec	2.6′ 12 sec	2.7′ 11.6 sec	2.7′ 11.3 sec	2.8′ 10.8 sec	3′ 10 sec	3.2′ 9.1 sec	3.4′ 8.4 sec	3.9′ 7.9 sec	4.3′ 7.7 sec	4.7′ 7.6 sec	5.2′ 7.6 sec	5.6′ 7.7 sec	6′ 7.9 sec	6.6′ 8 sec	7.2′ 8.1 sec	7.7′ 8.2 sec	8′ 8.3 sec	8.4′ 8.5 sec	8.7′ 8.7 sec	9′ 8.9 sec	9.2′ 9.1 sec	9.4′ 9.4 sec	9.6′ 9.6 sec	9.9′ 9.9 sec	10.1′ 10.1 sec	10.2′ 10.4 sec	10.4′ 10.6 sec	10.6′ 10.8 sec	10.8′ 11.1 sec	11′ 11.3 sec	11.2′ 11.5 sec	11.4′ 11.6 sec	11.6′ 11.6 sec	11.8′ 11.6 sec	11.9′ 11.6 sec	12.1′ 11.6 sec	12.3′ 11.6 sec	12.5′ 11.5 sec	12.7′ 11.5 sec	12.9′ 11.5 sec	12.9′ 11.6 sec	12.9′ 11.7 sec	12.9′ 11.9 sec	12.7′ 12 sec	12.5′ 12 sec	12.3′ 12.1 sec	12.2′ 12.1 sec	12′ 12.1 sec	11.9′ 12.1 sec	11.6′ 12.1 sec	11.4′ 12.1 sec	11.1′ 12.2 sec	10.8′ 12.2 sec	10.5′ 12.3 sec	10.2′ 12.3 sec	10′ 12.4 sec	9.8′ 12.4 sec	9.5′ 12.4 sec	9.4′ 12.4 sec	9.3′ 12.4 sec	9.2′ 12.3 sec	9.1′ 12.2 sec	8.9′ 12.1 sec	8.8′ 12 sec	8.6′ 11.9 sec	8.4′ 11.9 sec	8.2′ 11.8 sec	8′ 11.8 sec	7.8′ 11.8 sec	7.6′ 11.7 sec	7.5′ 11.7 sec	7.3′ 11.6 sec	7.2′ 11.5 sec	7.1′ 11.4 sec	7′ 11.3 sec	6.8′ 11.1 sec	6.6′ 11 sec	6.4′ 10.8 sec	6.2′ 10.5 sec	6.2′ 10.2 sec	6′ 9.8 sec	6′ 9.4 sec	5.8′ 9.1 sec	5.6′ 8.9 sec	5.5′ 8.7 sec	5.4′ 8.5 sec	5.3′ 8.3 sec	5.2′ 8.1 sec	5.4′ 7.7 sec	5.7′ 7.3 sec	6′ 7 sec	6′ 7.1 sec	6′ 7.2 sec	6′ 7.4 sec	6.2′ 7.5 sec	6.4′ 7.7 sec	6.6′ 7.7 sec	7.1′ 7.7 sec	7.5′ 7.6 sec	8.1′ 7.6 sec	8.6′ 7.6 sec	9.2′ 7.7 sec	9.7′ 7.8 sec	9.9′ 7.9 sec	10.2′ 8 sec	10.4′ 8.1 sec	10.3′ 8.1 sec	10.3′ 8.2 sec	10.2′ 8.3 sec	10.2′ 8.3 sec	10′ 8.3 sec	10′ 8.4 sec	9.9′ 8.4 sec	9.8′ 8.4 sec	9.7′ 8.5 sec	9.6′ 8.5 sec	9.6′ 8.6 sec	9.6′ 8.7 sec	9.5′ 8.8 sec	9.4′ 9.1 sec	9.4′ 9.3 sec	9.4′ 9.7 sec	9.4′ 10.1 sec	9.4′ 10.5 sec	9.6′ 11 sec	9.8′ 11.6 sec	10′ 12.1 sec	10.2′ 12.5 sec	10.4′ 13 sec	10.7′ 13.3 sec	10.9′ 13.6 sec	11.2′ 13.8 sec	11.4′ 14 sec	11.4′ 14.1 sec	11.5′ 14.2 sec
Swell	1.8′ 6.9 sec	1.6′ 9 sec	1.5′ 11.9 sec	1.4′ 13.5 sec	1.6′ 12.6 sec	1.7′ 10.5 sec	1.9′ 8.9 sec	1.9′ 8.7 sec	1.9′ 9 sec	1.9′ 9.3 sec	1.9′ 9.4 sec	1.9′ 9.5 sec	1.9′ 9.6 sec	1.9′ 9.7 sec	2′ 9.7 sec	2′ 9.8 sec	2′ 9.8 sec	2′ 9.9 sec	2′ 9.9 sec	2′ 9.9 sec	2′ 9.9 sec	2′ 9.9 sec	2′ 9.9 sec	1.9′ 9.9 sec	1.9′ 9.8 sec	1.9′ 9.8 sec	1.9′ 9.7 sec	1.9′ 9.6 sec	1.9′ 9.5 sec	1.9′ 9.4 sec	1.9′ 9.1 sec	2.3′ 8.2 sec	2.7′ 7.1 sec	3.1′ 6.3 sec	3.7′ 6 sec	4.2′ 5.9 sec	4.8′ 6 sec	5.3′ 6.3 sec	5.9′ 6.7 sec	6.4′ 7 sec	6.6′ 7.1 sec	6.8′ 7.1 sec	6.9′ 7.2 sec	7′ 7.3 sec	7.2′ 7.5 sec	7.3′ 7.7 sec	7.3′ 7.7 sec	7.4′ 7.8 sec	7.4′ 7.8 sec	7.3′ 7.7 sec	7.3′ 7.6 sec	7.2′ 7.7 sec	7.2′ 8.3 sec	7.1′ 9.1 sec	7′ 10.1 sec	7.3′ 11.5 sec	7.7′ 13.1 sec	8′ 14.1 sec	8.2′ 14.3 sec	8.3′ 14 sec	8.5′ 13.7 sec	8.7′ 13.6 sec	8.7′ 13.6 sec	8.9′ 13.5 sec	9.1′ 13.3 sec	9.3′ 13.1 sec	9.6′ 12.9 sec	9.7′ 12.6 sec	9.8′ 12.4 sec	10′ 12.2 sec	10′ 12 sec	10.1′ 11.8 sec	10.2′ 11.6 sec	10′ 11.5 sec	9.8′ 11.5 sec	9.7′ 11.4 sec	9.6′ 11.4 sec	9.4′ 11.3 sec	9.3′ 11.2 sec	9.1′ 11.2 sec	9′ 11.1 sec	8.9′ 11 sec	8.8′ 10.9 sec	8.8′ 10.8 sec	8.7′ 10.7 sec	8.7′ 10.6 sec	8.5′ 10.5 sec	8.5′ 10.4 sec	8.3′ 10.3 sec	8′ 10.2 sec	7.8′ 10.2 sec	7.7′ 10.1 sec	7.5′ 10.1 sec	7.3′ 10.1 sec	7.2′ 10 sec	7.2′ 10 sec	7′ 9.9 sec	6.9′ 9.7 sec	6.8′ 9.6 sec	6.6′ 9.4 sec	6.4′ 9.3 sec	6.1′ 9.2 sec	5.8′ 9.2 sec	5.6′ 9.1 sec	5.4′ 9 sec	5.1′ 9 sec	4.9′ 8.9 sec	4.6′ 8.9 sec	4.3′ 8.8 sec	4.2′ 8.7 sec	4′ 8.5 sec	3.9′ 8.3 sec	3.9′ 8.1 sec	3.8′ 7.8 sec	3.8′ 7.7 sec	3.9′ 7.6 sec	4′ 7.6 sec	4.1′ 7.7 sec	4.3′ 7.9 sec	4.4′ 8.1 sec	4.5′ 8.3 sec	4.8′ 8.3 sec	5.1′ 8.4 sec	5.3′ 8.4 sec	5.6′ 8.4 sec	6′ 8.4 sec	6.3′ 8.4 sec	6.2′ 8.6 sec	6.2′ 8.9 sec	6.1′ 9.1 sec	6.4′ 9.1 sec	6.7′ 9.1 sec	7′ 9 sec	7′ 8.9 sec	7.2′ 8.8 sec	7.2′ 8.7 sec	6.8′ 8.5 sec	6.2′ 8.3 sec	5.8′ 8.2 sec	5.6′ 8.3 sec	5.6′ 8.6 sec	5.4′ 8.7 sec	5.4′ 8.7 sec	5.4′ 8.5 sec	5.4′ 8.6 sec	5.4′ 9 sec	5.4′ 9.7 sec	5.4′ 10.3 sec	6.3′ 11 sec	7.3′ 11.7 sec	8.2′ 12.2 sec	8.7′ 12.5 sec	9.1′ 12.5 sec	9.6′ 12.6 sec	9.9′ 12.6 sec	10.3′ 12.7 sec	10.6′ 12.7 sec	10.8′ 12.7 sec	11′ 12.6 sec
Water °F	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	49°	49°	49°	50°	50°	50°	50°	49°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	50°	49°	50°	50°	50°	50°	50°	50°	50°	50°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	49°	50°

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

Waning Gibbous 81% illuminated81%

Major Fishing Times: 3:43 AM → 5:43 AM; 4:17 PM → 6:17 PM

Minor Fishing Times: 1:32 PM → 2:32 PM; 8:03 PM → 9:03 PM

Sunrise: 7:51 AM

Sunset: 5:18 PM

Moonset: 2:02 PM

Moonrise: 8:33 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Security Cove, Alaska — Tide predictions for Friday, October 30, 2026 – Thursday, November 5, 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
30 Fri	81%	4:27 AM ▲ 9.76 ft	9:33 AM ▼ 4.23 ft	3:36 PM ▲ 11.94 ft	10:39 PM ▼ -0.66 ft	▲ 7:51 AM ▼ 5:18 PM	3:43 AM → 5:43 AM 4:17 PM → 6:17 PM	1:32 PM → 2:32 PM 8:03 PM → 9:03 PM
31 Sat	71%	5:32 AM ▲ 9.36 ft	10:35 AM ▼ 4.69 ft	4:36 PM ▲ 11.01 ft	11:43 PM ▼ 0.08 ft	▲ 7:53 AM ▼ 5:16 PM	4:45 AM → 6:45 AM 5:20 PM → 7:20 PM	2:05 PM → 3:05 PM 9:35 PM → 10:35 PM
1 Sun	50%	5:46 AM ▲ 9.22 ft	10:58 AM ▼ 4.87 ft	4:52 PM ▲ 10.07 ft	11:55 PM ▼ 0.71 ft	▲ 6:55 AM ▼ 4:14 PM	4:42 AM → 6:42 AM 5:16 PM → 7:16 PM	1:25 PM → 2:25 PM 10:07 PM → 11:07 PM
2 Mon	48%	6:59 AM ▲ 9.43 ft	12:38 PM ▼ 4.47 ft	6:23 PM ▲ 9.4 ft		▲ 6:57 AM ▼ 4:12 PM	5:35 AM → 7:35 AM 6:07 PM → 8:07 PM	1:39 PM → 2:39 PM
3 Tue	37%	1:07 AM ▼ 1.12 ft	8:01 AM ▲ 9.93 ft	2:04 PM ▼ 3.48 ft	7:51 PM ▲ 9.2 ft	▲ 6:59 AM ▼ 4:10 PM	6:23 AM → 8:23 AM 6:55 PM → 8:55 PM	11:36 PM → 12:36 AM 1:49 PM → 2:49 PM
4 Wed	27%	2:10 AM ▼ 1.41 ft	8:51 AM ▲ 10.53 ft	3:07 PM ▼ 2.26 ft	9:06 PM ▲ 9.34 ft	▲ 7:01 AM ▼ 4:08 PM	7:09 AM → 9:09 AM 7:39 PM → 9:39 PM	1:01 AM → 2:01 AM 1:57 PM → 2:57 PM
5 Thu	18%	3:03 AM ▼ 1.69 ft	9:32 AM ▲ 11.11 ft	3:57 PM ▼ 1.1 ft	10:07 PM ▲ 9.61 ft	▲ 7:03 AM ▼ 4:06 PM	7:53 AM → 9:53 AM 8:24 PM → 10:24 PM	2:22 AM → 3:22 AM 2:05 PM → 3:05 PM

Location & Map

Latitude

54° 44' 54" N (54.7483)

Longitude

132° 51' 18" W (-132.855)

State

Alaska

Nearest ZIP

99901

Nearby

Tides 7.1 mi American Bay, Kaigani Strait Currents 12.3 mi Cape Muzon, 4 miles south from

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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