Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 2h 21m at 2:10 pm (-0.7 ft)
Next high tide (tomorrow) : 1:19 am (3.7 ft)
Sunset today : 10:08 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Nov 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:514.52:44-1.48:426:17Waning Gibbous1Tue
2Wed1:344.33:39-1.43:564.28:446:15Third Quarter2Wed
3Thu1:474.14:32-1.35:163.88:466:13Third Quarter3Thu
4Fri2:063.95:24-1.06:273.48:486:11Third Quarter4Fri
5Sat2:253.76:12-0.57:362.88:506:10Third Quarter5Sat
6Sun1:433.55:570.17:422.28:516:08Waning Crescent6Sun
7Mon1:573.56:370.88:421.68:536:06Waning Crescent7Mon
8Tue1:512.32:053.47:081.59:351.08:556:05Waning Crescent8Tue
9Wed4:252.32:073.47:242.210:210.58:576:03Waning Crescent9Wed
10Thu1:583.511:000.18:586:02New Moon10Thu
11Fri1:273.711:36-0.19:006:00New Moon11Fri
12Sat12:274.09:025:59New Moon12Sat
13Sun11:484.212:11-0.39:045:57New Moon13Sun
14Mon11:484.412:46-0.49:055:56Waxing Crescent14Mon
15Tue12:044.41:23-0.59:075:54Waxing Crescent15Tue
16Wed12:264.42:01-0.59:095:53Waxing Crescent16Wed
17Thu12:504.22:39-0.49:115:52Waxing Crescent17Thu
18Fri1:094.13:16-0.39:125:51First Quarter18Fri
19Sat1:203.83:51-0.29:145:49First Quarter19Sat
20Sun1:163.64:220.19:165:48First Quarter20Sun
21Mon1:023.54:480.59:175:47First Quarter21Mon
22Tue12:483.55:041.08:011.79:195:46Waxing Gibbous22Tue
23Wed12:162.012:403.75:021.68:311.09:205:45Waxing Gibbous23Wed
24Thu12:394.09:110.29:225:44Waxing Gibbous24Thu
25Fri12:484.59:56-0.59:245:43Full Moon25Fri
26Sat1:094.910:45-1.09:255:42Full Moon26Sat
27Sun1:405.111:37-1.49:275:41Full Moon27Sun
28Mon2:235.29:285:41Waning Gibbous28Mon
29Tue3:185.112:31-1.69:295:40Waning Gibbous29Tue
30Wed4:274.71:24-1.69:315:39Waning Gibbous30Wed
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 7:44 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 92% 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 Waning Gibbous (92% 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