Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Adak Island, AK.
Next low tide : 8:17 am (1.4 ft)
Next high tide : in 1h 45m at 12:49 am (3.2 ft)
Sunset today : 10:03 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:194.39:43-0.65:3210:08Waning Crescent1Fri
2Sat1:534.410:34-0.95:3310:08New Moon2Sat
3Sun2:314.411:24-1.15:3310:07New Moon3Sun
4Mon3:134.312:15-1.25:3410:07New Moon4Mon
5Tue4:014.01:04-1.15:3510:06New Moon5Tue
6Wed4:543.710:503.51:51-0.95:3610:06Waxing Crescent6Wed
7Thu5:553.311:093.52:513.22:35-0.65:3710:05Waxing Crescent7Thu
8Fri7:052.911:293.54:222.83:16-0.35:3810:04Waxing Crescent8Fri
9Sat8:252.511:473.45:302.33:540.25:3910:04Waxing Crescent9Sat
10Sun9:532.16:241.84:270.65:4010:03First Quarter10Sun
11Mon12:033.411:34 AM1.97:111.44:551.15:4110:02First Quarter11Mon
12Tue12:163.41:351.87:521.05:111.65:4210:01First Quarter12Tue
13Wed12:273.48:310.65:4410:00First Quarter13Wed
14Thu12:373.59:080.35:459:59Waxing Gibbous14Thu
15Fri12:463.69:430.15:469:58Waxing Gibbous15Fri
16Sat12:573.810:19-0.15:479:57Waxing Gibbous16Sat
17Sun1:103.910:55-0.35:499:56Waxing Gibbous17Sun
18Mon1:304.011:31-0.45:509:55Full Moon18Mon
19Tue1:564.012:08-0.55:519:54Full Moon19Tue
20Wed2:303.912:45-0.55:539:52Full Moon20Wed
21Thu3:133.71:23-0.55:549:51Waning Gibbous21Thu
22Fri4:153.410:573.22:00-0.35:559:50Waning Gibbous22Fri
23Sat5:463.010:413.22:592.92:360.05:579:48Waning Gibbous23Sat
24Sun7:352.610:433.34:102.33:120.45:589:47Waning Gibbous24Sun
25Mon9:262.210:573.55:061.73:460.86:009:46Third Quarter25Mon
26Tue11:202.011:183.75:591.14:171.36:019:44Third Quarter26Tue
27Wed1:272.06:500.44:431.86:029:43Third Quarter27Wed
28Thu7:42-0.16:049:41Waning Crescent28Thu
29Fri12:194.28:33-0.56:059:40Waning Crescent29Fri
30Sat12:564.39:25-0.76:079:38Waning Crescent30Sat
31Sun1:364.310:16-0.86:089:36Waning Crescent31Sun
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 4:33 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 neap phase. Tonight's moon is 45% 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 (45% 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