Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Adak Island, AK.
Next low tide : 4:55 pm (0.6 ft)
Next high tide : in 3h 41m at 1:05 am (3.2 ft)
Sunset today : 10:02 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jun 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:133.512:26-0.35:329:56Full Moon1Thu
2Fri2:103.61:00-0.45:319:57Full Moon2Fri
3Sat2:113.71:34-0.55:319:58Full Moon3Sat
4Sun1:453.72:08-0.65:309:59Waning Gibbous4Sun
5Mon12:523.62:43-0.65:2910:00Waning Gibbous5Mon
6Tue12:493.63:18-0.55:2910:01Waning Gibbous6Tue
7Wed12:493.53:51-0.35:2810:02Waning Gibbous7Wed
8Thu12:453.44:230.05:2810:03Third Quarter8Thu
9Fri12:413.34:540.35:2710:03Third Quarter9Fri
10Sat12:423.411:06 AM1.97:311.75:210.85:2710:04Third Quarter10Sat
11Sun12:503.51:161.78:071.05:411.35:2710:05Waning Crescent11Sun
12Mon1:053.78:500.45:2710:06Waning Crescent12Mon
13Tue1:274.09:37-0.25:2610:06Waning Crescent13Tue
14Wed1:564.210:27-0.75:2610:07New Moon14Wed
15Thu2:324.311:18-1.15:2610:07New Moon15Thu
16Fri3:144.412:10-1.35:2610:08New Moon16Fri
17Sat4:034.21:02-1.45:2610:08New Moon17Sat
18Sun4:584.010:573.61:52-1.35:2610:08Waxing Crescent18Sun
19Mon6:013.611:173.62:253.32:41-1.05:2610:09Waxing Crescent19Mon
20Tue7:123.111:413.64:052.93:26-0.75:2710:09Waxing Crescent20Tue
21Wed8:292.75:232.54:09-0.25:2710:09First Quarter21Wed
22Thu12:063.69:55 AM2.36:282.04:470.35:2710:09First Quarter22Thu
23Fri12:293.611:31 AM1.97:241.55:210.85:2710:10First Quarter23Fri
24Sat12:493.51:251.88:131.05:461.35:2810:10First Quarter24Sat
25Sun1:043.53:491.98:560.75:501.85:2810:10Waxing Gibbous25Sun
26Mon1:153.59:360.35:2910:10Waxing Gibbous26Mon
27Tue1:223.610:120.15:2910:09Waxing Gibbous27Tue
28Wed1:273.710:47-0.15:3010:09Waxing Gibbous28Wed
29Thu1:323.811:21-0.35:3010:09Full Moon29Thu
30Fri1:403.911:55-0.45:3110:09Full Moon30Fri
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 9:00 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 55% 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 (55% 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