Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 13h 39m at 4:40 pm (0.1 ft)
Next high tide (tomorrow) : 1:05 am (3.2 ft)
Sunset today : 10:02 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:482.83:483.310:102.211:140.68:297:27New Moon1Tue
2Wed6:072.95:243.011:411.78:277:29New Moon2Wed
3Thu6:363.27:062.812:031.01:011.28:257:30Waxing Crescent3Thu
4Fri7:113.48:482.812:541.52:100.68:237:32Waxing Crescent4Fri
5Sat7:513.710:262.81:461.93:140.28:217:34Waxing Crescent5Sat
6Sun8:343.811:522.92:402.24:13-0.18:187:36First Quarter6Sun
7Mon9:203.93:362.55:10-0.38:167:38First Quarter7Mon
8Tue1:073.010:07 AM3.94:332.76:05-0.38:147:39First Quarter8Tue
9Wed2:133.110:56 AM3.85:302.86:58-0.28:127:41First Quarter9Wed
10Thu3:123.011:43 AM3.66:272.87:480.08:097:43Waxing Gibbous10Thu
11Fri4:073.012:313.47:232.88:360.28:077:45Waxing Gibbous11Fri
12Sat4:552.91:183.28:212.79:200.58:057:46Waxing Gibbous12Sat
13Sun6:342.83:102.910:222.511:000.88:027:48Waxing Gibbous13Sun
14Mon7:012.64:102.711:252.311:371.18:007:50Full Moon14Mon
15Tue7:112.55:242.512:252.17:587:52Full Moon15Tue
16Wed7:082.56:522.412:131.41:171.87:567:53Full Moon16Wed
17Thu7:072.68:292.412:481.72:031.57:537:55Full Moon17Thu
18Fri7:142.710:082.51:242.02:451.17:517:57Waning Gibbous18Fri
19Sat7:282.811:392.62:012.23:250.87:497:58Waning Gibbous19Sat
20Sun7:453.02:372.54:050.67:468:00Waning Gibbous20Sun
21Mon1:002.88:07 AM3.13:092.74:460.37:448:02Waning Gibbous21Mon
22Tue8:363.35:270.17:428:04Third Quarter22Tue
23Wed9:143.46:080.07:398:05Third Quarter23Wed
24Thu10:013.56:51-0.17:378:07Third Quarter24Thu
25Fri10:573.67:34-0.17:358:09Waning Crescent25Fri
26Sat4:112.712:003.56:262.78:170.07:328:10Waning Crescent26Sat
27Sun4:062.61:133.37:422.49:020.37:308:12Waning Crescent27Sun
28Mon4:142.62:353.18:582.09:480.67:288:14Waning Crescent28Mon
29Tue4:332.74:072.810:131.510:361.17:268:16New Moon29Tue
30Wed5:002.95:482.711:261.011:281.57:238:17New Moon30Wed
31Thu5:333.17:342.712:360.47:218:19New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461380)

Common Questions About Adak Island, AK Tides

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What time does the tide turn (slack tide) in Adak Island, AK today?

Slack tide in Adak Island, AK is approximately 8:52 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Adak Island, AK?

Adak Island, AK is currently in a neap phase. Tonight's moon is 55% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Adak Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Adak Island, AK?

Tide predictions for Adak Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Adak Island, AK?

Tide data for Adak Island, AK is sourced from NOAA Station #9461380. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9461380.

What is the moon phase in Adak Island, AK tonight?

Tonight the moon over Adak Island, AK is Third Quarter (55% illuminated). This places Adak Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA