Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Adak Island, AK.
Next low tide : 4:40 pm (0.1 ft)
Next high tide : in 5h 22m at 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 - Sep 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:343.410:000.27:008:31Waning Crescent1Wed
2Thu2:153.17:452.610:430.49:592.67:028:29New Moon2Thu
3Fri3:032.98:022.511:220.711:172.47:038:27New Moon3Fri
4Sat4:032.78:002.411:590.97:058:25New Moon4Sat
5Sun5:202.57:462.412:312.212:341.27:068:22New Moon5Sun
6Mon6:512.37:382.51:311.81:091.57:088:20New Moon6Mon
7Tue8:282.37:422.62:191.51:431.87:108:18Waxing Crescent7Tue
8Wed10:072.47:532.83:021.22:172.17:118:15Waxing Crescent8Wed
9Thu11:412.58:093.03:420.82:482.47:138:13Waxing Crescent9Thu
10Fri1:102.74:220.53:102.77:148:11First Quarter10Fri
11Sat9:023.45:030.37:168:08First Quarter11Sat
12Sun9:423.65:450.07:188:06First Quarter12Sun
13Mon10:323.76:29-0.27:198:04First Quarter13Mon
14Tue11:283.87:14-0.27:218:02Waxing Gibbous14Tue
15Wed8:00-0.27:237:59Waxing Gibbous15Wed
16Thu12:333.74:272.68:460.07:572.37:247:57Waxing Gibbous16Thu
17Fri1:473.44:402.69:340.39:211.97:267:54Full Moon17Fri
18Sat3:113.25:022.710:230.710:431.57:277:52Full Moon18Sat
19Sun4:462.95:322.911:151.17:297:50Full Moon19Sun
20Mon6:302.86:083.112:000.912:101.67:317:47Full Moon20Mon
21Tue8:152.86:483.31:100.41:102.17:327:45Waning Gibbous21Tue
22Wed9:503.07:323.52:150.02:132.47:347:43Waning Gibbous22Wed
23Thu11:093.28:193.53:14-0.33:172.67:367:40Waning Gibbous23Thu
24Fri12:153.34:10-0.44:212.87:377:38Third Quarter24Fri
25Sat1:133.35:04-0.45:222.87:397:36Third Quarter25Sat
26Sun2:063.35:55-0.36:192.87:407:34Third Quarter26Sun
27Mon2:543.26:45-0.17:142.77:427:31Third Quarter27Mon
28Tue3:383.07:320.28:062.57:447:29Waning Crescent28Tue
29Wed12:343.04:142.98:160.58:562.47:457:27Waning Crescent29Wed
30Thu1:302.84:392.78:560.89:462.17:477:24Waning 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 9:02 am — 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