Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Saturday, June 13, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 6h 53m at 10:42 am (-1.4 ft)
Next high tide (tomorrow) : 1:49 am (5.0 ft)
Sunset today : 10:06 pm
Sunrise tomorrow : 5:26 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:162.75:272.011:161.29:411.76:159:11Waning Crescent1Sat
2Sun4:142.711:520.96:139:13New Moon2Sun
3Mon4:072.712:250.56:119:14New Moon3Mon
4Tue3:512.912:590.26:109:16New Moon4Tue
5Wed3:143.11:33-0.16:089:18New Moon5Wed
6Thu1:573.32:09-0.36:069:19Waxing Crescent6Thu
7Fri1:193.52:47-0.56:049:21Waxing Crescent7Fri
8Sat1:393.73:26-0.66:039:22Waxing Crescent8Sat
9Sun2:083.74:06-0.76:019:24Waxing Crescent9Sun
10Mon2:353.74:47-0.75:599:26First Quarter10Mon
11Tue2:523.55:27-0.65:589:27First Quarter11Tue
12Wed2:513.36:07-0.45:569:29First Quarter12Wed
13Thu2:383.110:32 AM2.77:372.66:460.05:549:30Waxing Gibbous13Thu
14Fri2:313.012:292.38:222.07:230.55:539:32Waxing Gibbous14Fri
15Sat2:343.12:302.19:141.37:571.15:519:33Waxing Gibbous15Sat
16Sun2:463.34:432.110:090.58:271.85:509:35Waxing Gibbous16Sun
17Mon3:043.511:04-0.25:499:36Full Moon17Mon
18Tue3:303.811:59-0.85:479:38Full Moon18Tue
19Wed4:014.012:54-1.25:469:39Full Moon19Wed
20Thu4:394.01:47-1.45:449:41Waning Gibbous20Thu
21Fri5:234.011:573.82:39-1.55:439:42Waning Gibbous21Fri
22Sat6:133.83:103.63:30-1.45:429:44Waning Gibbous22Sat
23Sun12:273.97:10 AM3.54:483.44:19-1.15:419:45Waning Gibbous23Sun
24Mon12:593.88:14 AM3.16:093.15:06-0.75:409:46Third Quarter24Mon
25Tue1:293.79:26 AM2.77:182.75:49-0.35:389:48Third Quarter25Tue
26Wed1:573.510:49 AM2.38:162.26:280.25:379:49Third Quarter26Wed
27Thu2:193.312:252.09:051.87:000.75:369:50Waning Crescent27Thu
28Fri2:343.22:261.79:471.37:211.35:359:51Waning Crescent28Fri
29Sat2:403.110:220.95:349:53Waning Crescent29Sat
30Sun2:393.110:540.55:349:54Waning Crescent30Sun
31Mon2:333.211:240.25:339:55Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461380)

Common Questions About Adak Island, AK Tides

Show All
What time does the tide turn (slack tide) in Adak Island, AK today?

Slack tide in Adak Island, AK is approximately 6:15 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 2% 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 New Moon (2% 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