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 9h 09m 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 - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:353.24:263.13:26-0.75:329:56Waxing Crescent1Wed
2Thu12:053.64:07-0.45:319:57Waxing Crescent2Thu
3Fri12:303.58:53 AM2.46:462.44:440.05:309:58First Quarter3Fri
4Sat12:523.410:18 AM2.17:352.05:170.55:309:59First Quarter4Sat
5Sun1:083.311:56 AM1.88:171.55:440.95:2910:00First Quarter5Sun
6Mon1:183.31:541.78:541.15:591.45:2910:01First Quarter6Mon
7Tue1:253.39:280.85:2810:02Waxing Gibbous7Tue
8Wed1:293.410:000.45:2810:03Waxing Gibbous8Wed
9Thu1:333.510:320.15:2710:04Waxing Gibbous9Thu
10Fri1:373.611:05-0.15:2710:04Waxing Gibbous10Fri
11Sat1:443.811:39-0.45:2710:05Full Moon11Sat
12Sun1:593.912:15-0.65:2610:06Full Moon12Sun
13Mon2:224.012:52-0.75:2610:06Full Moon13Mon
14Tue2:533.91:30-0.85:2610:07Waning Gibbous14Tue
15Wed3:303.82:09-0.85:2610:07Waning Gibbous15Wed
16Thu12:273.611:583.42:48-0.75:2610:08Waning Gibbous16Thu
17Fri11:503.43:26-0.55:2610:08Waning Gibbous17Fri
18Sat7:492.611:543.55:262.64:03-0.15:2610:09Third Quarter18Sat
19Sun9:462.26:161.94:380.45:2610:09Third Quarter19Sun
20Mon12:063.611:46 AM1.97:051.25:091.05:2710:09Third Quarter20Mon
21Tue12:253.81:591.87:550.65:331.55:2710:09Waning Crescent21Tue
22Wed12:494.08:450.05:2710:09Waning Crescent22Wed
23Thu1:174.29:35-0.55:2710:10Waning Crescent23Thu
24Fri1:484.310:25-0.85:2810:10Waning Crescent24Fri
25Sat2:224.311:14-1.05:2810:10New Moon25Sat
26Sun2:574.212:03-1.15:2910:09New Moon26Sun
27Mon3:354.012:50-1.05:2910:09New Moon27Mon
28Tue4:143.711:023.51:34-0.95:3010:09Waxing Crescent28Tue
29Wed4:573.411:153.52:433.32:16-0.65:3010:09Waxing Crescent29Wed
30Thu11:323.42:54-0.35:3110:09Waxing Crescent30Thu
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