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 33m at 12:49 am (3.2 ft)
Sunset today : 10:03 pm
Sunrise tomorrow : 5:27 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jun 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:353.63:221.99:040.56:431.75:329:56Waning Crescent1Wed
2Thu1:573.89:53-0.15:319:57Waning Crescent2Thu
3Fri2:254.010:44-0.65:309:58New Moon3Fri
4Sat2:584.211:37-1.05:309:59New Moon4Sat
5Sun3:384.212:29-1.35:2910:00New Moon5Sun
6Mon4:234.11:21-1.35:2910:01Waxing Crescent6Mon
7Tue5:163.911:163.62:11-1.35:2810:02Waxing Crescent7Tue
8Wed6:143.511:413.73:013.32:59-1.15:2810:03Waxing Crescent8Wed
9Thu7:203.14:353.03:45-0.75:2710:04Waxing Crescent9Thu
10Fri12:083.78:33 AM2.75:512.64:28-0.35:2710:04First Quarter10Fri
11Sat12:353.69:53 AM2.36:552.15:070.15:2710:05First Quarter11Sat
12Sun12:593.511:25 AM2.07:491.75:410.65:2610:06First Quarter12Sun
13Mon1:183.41:121.88:361.26:071.25:2610:06First Quarter13Mon
14Tue1:313.43:291.89:170.96:151.65:2610:07Waxing Gibbous14Tue
15Wed1:393.49:540.55:2610:07Waxing Gibbous15Wed
16Thu1:433.410:280.25:2610:08Waxing Gibbous16Thu
17Fri1:453.511:010.05:2610:08Waxing Gibbous17Fri
18Sat1:463.711:33-0.25:2610:09Full Moon18Sat
19Sun1:513.812:07-0.45:2610:09Full Moon19Sun
20Mon2:023.912:41-0.65:2710:09Full Moon20Mon
21Tue2:193.91:17-0.75:2710:09Full Moon21Tue
22Wed2:353.81:52-0.75:2710:09Waning Gibbous22Wed
23Thu1:093.72:28-0.65:2710:10Waning Gibbous23Thu
24Fri12:263.53:03-0.55:2810:10Waning Gibbous24Fri
25Sat12:103.43:38-0.25:2810:10Waning Gibbous25Sat
26Sun12:013.44:110.25:2910:09Third Quarter26Sun
27Mon12:023.410:04 AM2.06:401.84:420.65:2910:09Third Quarter27Mon
28Tue12:123.612:101.87:211.25:081.25:3010:09Third Quarter28Tue
29Wed12:283.82:321.88:070.55:191.75:3110:09Waning Crescent29Wed
30Thu12:514.08:54-0.15:3110:09Waning 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 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 transitional phase. Tonight's moon is 34% 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 (34% 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