Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Saturday, June 13, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 5h 25m at 10:42 am (-1.4 ft)
Next high tide (tomorrow) : 1:49 am (5.0 ft)
Sunset today : 10:06 pm
Sunrise tomorrow : 5:26 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:193.411:55-0.15:329:56New Moon1Tue
2Wed2:003.612:27-0.45:319:57New Moon2Wed
3Thu1:513.81:02-0.65:319:58New Moon3Thu
4Fri1:494.01:38-0.85:309:59New Moon4Fri
5Sat1:494.02:16-0.95:2910:00Waxing Crescent5Sat
6Sun1:494.02:55-1.05:2910:01Waxing Crescent6Sun
7Mon1:503.93:33-0.95:2810:02Waxing Crescent7Mon
8Tue1:473.84:12-0.85:2810:03First Quarter8Tue
9Wed1:363.54:48-0.55:2710:04First Quarter9Wed
10Thu1:213.45:230.05:2710:04First Quarter10Thu
11Fri1:143.411:21 AM2.07:541.85:540.65:2710:05First Quarter11Fri
12Sat1:183.51:401.88:341.16:181.25:2710:06Waxing Gibbous12Sat
13Sun1:293.79:200.35:2610:06Waxing Gibbous13Sun
14Mon1:474.010:08-0.45:2610:07Waxing Gibbous14Mon
15Tue2:114.210:58-1.05:2610:07Full Moon15Tue
16Wed2:414.411:49-1.35:2610:08Full Moon16Wed
17Thu3:154.412:39-1.55:2610:08Full Moon17Thu
18Fri3:534.31:30-1.55:2610:09Waning Gibbous18Fri
19Sat4:364.111:473.92:18-1.45:2610:09Waning Gibbous19Sat
20Sun5:223.73:113.73:05-1.25:2710:09Waning Gibbous20Sun
21Mon12:043.83:49-0.85:2710:09Waning Gibbous21Mon
22Tue12:263.74:29-0.45:2710:09Third Quarter22Tue
23Wed12:463.65:040.15:2710:10Third Quarter23Wed
24Thu1:033.510:43 AM1.98:021.85:330.65:2810:10Third Quarter24Thu
25Fri1:153.412:521.78:381.35:511.25:2810:10Third Quarter25Fri
26Sat1:223.49:110.95:2910:10Waning Crescent26Sat
27Sun1:243.49:430.55:2910:09Waning Crescent27Sun
28Mon1:243.510:140.15:3010:09Waning Crescent28Mon
29Tue1:213.710:46-0.25:3010:09Waning Crescent29Tue
30Wed1:193.911:19-0.55:3110:09New Moon30Wed
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 6:15 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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places Adak Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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