Alaska tide station

Unavikshak Island tide times

Today, Sunday, October 18, 2026: high tide at 9:28 AM (5.8 ft) and 7:58 PM (7.4 ft); low tide at 2:26 AM (2.3 ft) and 1:59 PM (5.7 ft).

NOAA station 9458762 · Subordinate station · MLLW datum · times in AKDT · sunrise 9:10 AM, sunset 7:22 PM · first quarter (52% lit)

Low tide▼

2:26AM

2.3FT MLLW

low

High tide▲

9:28AM

5.8FT MLLW

high

Low tide▼

1:59PM

5.7FT MLLW

low

High tide▲

7:58PM

7.4FT MLLW

high

predicted height above MLLWnightnow (build time; your browser updates it)

As of 1:20 AM the tide is falling toward low tide at 2:26 AM (2.3 ft).

First Quarter 52% litSunrise 9:10 AMSunset 7:22 PMDaylight 10h 11mAKDT

High tide at Unavikshak Island, Alaska on October 18, 2026 is at 9:28 AM (5.8 ft above MLLW) and 7:58 PM (7.4 ft above MLLW).
Low tide at Unavikshak Island on October 18, 2026 is at 2:26 AM (2.3 ft) and 1:59 PM (5.7 ft).
Today's tidal range at Unavikshak Island is 5.1 ft (highest high 7.4 ft, lowest low 2.3 ft).
Sunrise 9:10 AM, sunset 7:22 PM (AKDT); moon first quarter, 52% illuminated.
Predictions are NOAA CO-OPS tide predictions for station 9458762 (subordinate station), heights above MLLW.

Next 7 days at Unavikshak Island

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Sun Oct 18today	2:26 AM2.3 ft	9:28 AM5.8 ft	1:59 PM5.7 ft	7:58 PM7.4 ft	9:10 AM	7:22 PM	52%
Mon Oct 19	3:46 AM2.5 ft	10:57 AM6.0 ft	3:43 PM5.6 ft	9:27 PM7.0 ft	9:13 AM	7:19 PM	63%
Tue Oct 20	5:01 AM2.3 ft	11:45 AM6.6 ft	5:21 PM4.8 ft	10:53 PM7.1 ft	9:15 AM	7:17 PM	73%
Wed Oct 21	5:52 AM2.0 ft	12:17 PM7.2 ft	6:20 PM3.6 ft	11:58 PM7.4 ft	9:17 AM	7:14 PM	82%
Thu Oct 22	6:32 AM1.7 ft	12:46 PM8.0 ft	7:04 PM2.3 ft		9:19 AM	7:12 PM	89%
Fri Oct 23	12:52 AM7.7 ft	7:08 AM1.5 ft	1:14 PM8.8 ft	7:44 PM1.0 ft	9:21 AM	7:09 PM	95%
Sat Oct 24	1:40 AM8.1 ft	7:42 AM1.5 ft	1:44 PM9.6 ft	8:23 PM-0.2 ft	9:23 AM	7:07 PM	98%

Water temperature

No NOAA water-temperature sensor or NDBC buoy reports within 100 miles of Unavikshak Island.

Tide tables

High (▲) and low (▼) tides in AKDT with sunrise, sunset and moon illumination. CSV of today's tides for every Alaska station.

October 2026 tide table

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Thu Oct 1					8:35 AM	8:06 PM	71%
Fri Oct 2					8:37 AM	8:03 PM	61%
Sat Oct 3					8:39 AM	8:00 PM	50%
Sun Oct 4					8:41 AM	7:58 PM	40%
Mon Oct 5					8:43 AM	7:55 PM	29%
Tue Oct 6					8:45 AM	7:53 PM	20%
Wed Oct 7					8:48 AM	7:50 PM	12%
Thu Oct 8					8:50 AM	7:47 PM	6%
Fri Oct 9					8:52 AM	7:45 PM	2%
Sat Oct 10					8:54 AM	7:42 PM	0%
Sun Oct 11					8:56 AM	7:39 PM	0%
Mon Oct 12					8:58 AM	7:37 PM	3%
Tue Oct 13					9:00 AM	7:34 PM	8%
Wed Oct 14					9:02 AM	7:32 PM	14%
Thu Oct 15					9:04 AM	7:29 PM	22%
Fri Oct 16	12:33 AM1.0 ft	6:56 AM6.4 ft	12:04 PM4.9 ft	6:02 PM8.6 ft	9:06 AM	7:27 PM	32%
Sat Oct 17	1:22 AM1.8 ft	7:57 AM5.9 ft	12:50 PM5.4 ft	6:51 PM8.0 ft	9:08 AM	7:24 PM	42%
Sun Oct 18today	2:26 AM2.3 ft	9:28 AM5.8 ft	1:59 PM5.7 ft	7:58 PM7.4 ft	9:10 AM	7:22 PM	52%
Mon Oct 19	3:46 AM2.5 ft	10:57 AM6.0 ft	3:43 PM5.6 ft	9:27 PM7.0 ft	9:13 AM	7:19 PM	63%
Tue Oct 20	5:01 AM2.3 ft	11:45 AM6.6 ft	5:21 PM4.8 ft	10:53 PM7.1 ft	9:15 AM	7:17 PM	73%
Wed Oct 21	5:52 AM2.0 ft	12:17 PM7.2 ft	6:20 PM3.6 ft	11:58 PM7.4 ft	9:17 AM	7:14 PM	82%
Thu Oct 22	6:32 AM1.7 ft	12:46 PM8.0 ft	7:04 PM2.3 ft		9:19 AM	7:12 PM	89%
Fri Oct 23	12:52 AM7.7 ft	7:08 AM1.5 ft	1:14 PM8.8 ft	7:44 PM1.0 ft	9:21 AM	7:09 PM	95%
Sat Oct 24	1:40 AM8.1 ft	7:42 AM1.5 ft	1:44 PM9.6 ft	8:23 PM-0.2 ft	9:23 AM	7:07 PM	98%
Sun Oct 25	2:25 AM8.4 ft	8:18 AM1.7 ft	2:16 PM10.4 ft	9:02 PM-1.2 ft	9:25 AM	7:04 PM	100%
Mon Oct 26	3:09 AM8.5 ft	8:54 AM2.0 ft	2:50 PM11.0 ft	9:42 PM-1.8 ft	9:28 AM	7:02 PM	99%
Tue Oct 27	3:54 AM8.5 ft	9:32 AM2.4 ft	3:27 PM11.3 ft	10:25 PM-2.1 ft	9:30 AM	7:00 PM	96%
Wed Oct 28	4:40 AM8.3 ft	10:11 AM2.9 ft	4:07 PM11.4 ft	11:11 PM-1.9 ft	9:32 AM	6:57 PM	91%
Thu Oct 29	5:30 AM7.9 ft	10:53 AM3.4 ft	4:51 PM11.1 ft		9:34 AM	6:55 PM	84%
Fri Oct 30	12:01 AM-1.3 ft	6:25 AM7.4 ft	11:41 AM4.0 ft	5:41 PM10.4 ft	9:36 AM	6:53 PM	76%
Sat Oct 31	12:57 AM-0.6 ft	7:30 AM7.0 ft	12:40 PM4.5 ft	6:40 PM9.6 ft	9:38 AM	6:51 PM	66%

November 2026 tide table

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Sun Nov 1	1:00 AM0.2 ft	7:45 AM6.9 ft	12:56 PM4.8 ft	6:52 PM8.6 ft	8:41 AM	5:48 PM	55%
Mon Nov 2	2:13 AM0.8 ft	9:03 AM7.1 ft	2:36 PM4.6 ft	8:20 PM7.9 ft	8:43 AM	5:46 PM	45%
Tue Nov 3	3:28 AM1.2 ft	10:07 AM7.7 ft	4:14 PM3.6 ft	9:50 PM7.5 ft	8:45 AM	5:44 PM	34%
Wed Nov 4	4:30 AM1.4 ft	10:56 AM8.4 ft	5:22 PM2.3 ft	11:06 PM7.5 ft	8:47 AM	5:42 PM	25%
Thu Nov 5	5:21 AM1.6 ft	11:36 AM9.0 ft	6:14 PM1.1 ft		8:49 AM	5:40 PM	16%
Fri Nov 6	12:07 AM7.7 ft	6:04 AM1.9 ft	12:12 PM9.6 ft	6:59 PM0.1 ft	8:52 AM	5:38 PM	9%
Sat Nov 7	12:59 AM7.8 ft	6:43 AM2.2 ft	12:45 PM10.0 ft	7:38 PM-0.6 ft	8:54 AM	5:35 PM	4%
Sun Nov 8	1:44 AM7.9 ft	7:19 AM2.7 ft	1:16 PM10.2 ft	8:13 PM-1.0 ft	8:56 AM	5:33 PM	1%
Mon Nov 9	2:25 AM7.9 ft	7:53 AM3.1 ft	1:46 PM10.4 ft	8:47 PM-1.0 ft	8:58 AM	5:31 PM	0%
Tue Nov 10	3:03 AM7.9 ft	8:25 AM3.5 ft	2:17 PM10.3 ft	9:20 PM-0.8 ft	9:00 AM	5:30 PM	1%
Wed Nov 11	3:40 AM7.7 ft	8:58 AM3.9 ft	2:48 PM10.1 ft	9:54 PM-0.5 ft	9:02 AM	5:28 PM	5%
Thu Nov 12	4:18 AM7.4 ft	9:31 AM4.3 ft	3:21 PM9.8 ft	10:31 PM0.0 ft	9:04 AM	5:26 PM	11%
Fri Nov 13	4:57 AM7.1 ft	10:07 AM4.7 ft	3:57 PM9.4 ft	11:10 PM0.5 ft	9:07 AM	5:24 PM	18%
Sat Nov 14	5:41 AM6.7 ft	10:46 AM5.0 ft	4:36 PM8.8 ft	11:53 PM1.1 ft	9:09 AM	5:22 PM	27%
Sun Nov 15	6:31 AM6.5 ft	11:35 AM5.2 ft	5:22 PM8.1 ft		9:11 AM	5:20 PM	37%
Mon Nov 16	12:41 AM1.5 ft	7:27 AM6.4 ft	12:38 PM5.4 ft	6:18 PM7.4 ft	9:13 AM	5:19 PM	47%
Tue Nov 17	1:35 AM1.9 ft	8:28 AM6.6 ft	2:00 PM5.1 ft	7:30 PM6.8 ft	9:15 AM	5:17 PM	58%
Wed Nov 18	2:33 AM2.2 ft	9:21 AM7.1 ft	3:28 PM4.4 ft	8:55 PM6.5 ft	9:17 AM	5:15 PM	68%
Thu Nov 19	3:29 AM2.4 ft	10:04 AM7.7 ft	4:37 PM3.2 ft	10:15 PM6.5 ft	9:19 AM	5:14 PM	77%
Fri Nov 20	4:21 AM2.5 ft	10:42 AM8.5 ft	5:30 PM1.8 ft	11:22 PM6.8 ft	9:21 AM	5:12 PM	86%
Sat Nov 21	5:08 AM2.7 ft	11:20 AM9.4 ft	6:17 PM0.4 ft		9:23 AM	5:11 PM	92%
Sun Nov 22	12:20 AM7.3 ft	5:54 AM2.9 ft	11:59 AM10.3 ft	7:01 PM-0.8 ft	9:25 AM	5:09 PM	97%
Mon Nov 23	1:13 AM7.7 ft	6:40 AM3.0 ft	12:40 PM11.0 ft	7:46 PM-1.7 ft	9:27 AM	5:08 PM	100%
Tue Nov 24	2:02 AM8.0 ft	7:25 AM3.2 ft	1:22 PM11.6 ft	8:30 PM-2.3 ft	9:29 AM	5:06 PM	100%
Wed Nov 25	2:50 AM8.2 ft	8:10 AM3.3 ft	2:07 PM11.9 ft	9:16 PM-2.6 ft	9:31 AM	5:05 PM	98%
Thu Nov 26	3:39 AM8.2 ft	8:57 AM3.4 ft	2:53 PM11.8 ft	10:03 PM-2.4 ft	9:33 AM	5:04 PM	94%
Fri Nov 27	4:29 AM8.0 ft	9:46 AM3.6 ft	3:42 PM11.3 ft	10:53 PM-1.9 ft	9:35 AM	5:03 PM	88%
Sat Nov 28	5:21 AM7.9 ft	10:40 AM3.8 ft	4:35 PM10.5 ft	11:44 PM-1.2 ft	9:36 AM	5:02 PM	80%
Sun Nov 29	6:16 AM7.8 ft	11:42 AM3.9 ft	5:33 PM9.4 ft		9:38 AM	5:01 PM	71%
Mon Nov 30	12:37 AM-0.3 ft	7:15 AM7.8 ft	12:55 PM4.0 ft	6:39 PM8.3 ft	9:40 AM	5:00 PM	61%

How these predictions are made

Unavikshak Island is a subordinate station: NOAA derives its tides from the reference station KODIAK, Womens Bay by applying fixed offsets.

High tide time

+0h 31m

relative to KODIAK, Womens Bay

Low tide time

+0h 44m

relative to reference

High tide height

x1.05

ratio

Low tide height

x1.24

ratio

Nearby tide stations

Nakchamik Island10 mi · next high 9:24 AM
Kujulik Bay (North Shore)12 mi · next high 9:12 AM
Aniakchak Bay21 mi · next high 9:13 AM
Chankliut Island28 mi · next high 9:21 AM
Chignik, Anchorage Bay29 mi · next high 9:27 AM
Castle Bay, Northwest Arm29 mi · next high 9:37 AM

Questions

What time is high tide at Unavikshak Island today?

High tide at Unavikshak Island, Alaska on Sunday, October 18, 2026 is at 9:28 AM (5.8 ft above MLLW) and 7:58 PM (7.4 ft above MLLW), NOAA prediction, local time.

What time is low tide at Unavikshak Island today?

Low tide at Unavikshak Island on Sunday, October 18, 2026 is at 2:26 AM (2.3 ft) and 1:59 PM (5.7 ft).

Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 9458762.