Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 2h 07m at 4:17 pm (-0.3 ft)
Next high tide (tomorrow) : 1:25 am (3.3 ft)
Sunset today : 10:01 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (65% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:263.110:462.41:082.13:111.18:297:27Waning Gibbous1Mon
2Tue7:403.31:272.43:510.78:277:29Waning Gibbous2Tue
3Wed8:023.54:330.38:247:31Third Quarter3Wed
4Thu8:343.85:170.08:227:33Third Quarter4Thu
5Fri9:154.06:02-0.28:207:34Third Quarter5Fri
6Sat10:044.16:49-0.48:187:36Waning Crescent6Sat
7Sun11:014.17:36-0.38:167:38Waning Crescent7Sun
8Mon12:044.08:24-0.28:137:40Waning Crescent8Mon
9Tue4:192.71:153.77:182.59:120.18:117:42Waning Crescent9Tue
10Wed4:312.72:353.48:502.210:020.58:097:43New Moon10Wed
11Thu4:542.84:063.010:161.710:520.98:067:45New Moon11Thu
12Fri5:233.05:452.811:361.211:441.48:047:47New Moon12Fri
13Sat5:573.27:282.812:480.78:027:48Waxing Crescent13Sat
14Sun7:353.310:072.812:391.82:520.38:007:50Waxing Crescent14Sun
15Mon8:153.511:342.92:372.23:510.07:577:52Waxing Crescent15Mon
16Tue8:583.53:352.54:46-0.17:557:54First Quarter16Tue
17Wed12:483.19:41 AM3.54:342.75:39-0.27:537:55First Quarter17Wed
18Thu1:523.110:25 AM3.55:302.86:29-0.17:507:57First Quarter18Thu
19Fri2:513.111:09 AM3.46:222.87:170.07:487:59First Quarter19Fri
20Sat3:443.011:53 AM3.37:102.88:030.17:468:01First Quarter20Sat
21Sun4:312.912:383.17:562.78:450.47:438:02Waxing Gibbous21Sun
22Mon5:102.81:262.98:412.69:230.67:418:04Waxing Gibbous22Mon
23Tue5:362.62:202.79:302.49:590.97:398:06Waxing Gibbous23Tue
24Wed5:432.53:272.510:252.110:321.27:378:07Waxing Gibbous24Wed
25Thu5:382.44:492.411:211.811:031.57:348:09Full Moon25Thu
26Fri5:332.56:282.312:151.57:328:11Full Moon26Fri
27Sat5:362.68:252.41:031.27:308:13Full Moon27Sat
28Sun5:452.710:242.612:092.21:480.87:278:14Full Moon28Sun
29Mon6:002.912:442.52:310.57:258:16Waning Gibbous29Mon
30Tue6:233.13:150.17:238:18Waning Gibbous30Tue
31Wed6:573.33:59-0.17:208:19Waning Gibbous31Wed
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 8:51 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 transitional phase. Tonight's moon is 65% 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 shifting between spring and neap.

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 (65% illuminated). This places Adak Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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