Tides Today & Tomorrow in Akutan Harbor, Akutan Island, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 7:48 pm (2.3 ft)
Next high tide : in 6h 26m at 3:37 pm (2.8 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:30 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Sep 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:293.35:013.19:320.19:192.78:129:53Waxing Gibbous1Fri
2Sat1:593.35:453.010:080.19:502.78:149:50Waxing Gibbous2Sat
3Sun2:333.26:242.910:450.210:252.68:169:48Waxing Gibbous3Sun
4Mon3:133.26:542.811:220.311:102.48:179:46Full Moon4Mon
5Tue4:003.07:182.712:010.48:199:43Full Moon5Tue
6Wed5:022.97:392.712:062.212:420.68:219:41Full Moon6Wed
7Thu6:212.87:592.81:051.81:250.98:239:38Full Moon7Thu
8Fri7:442.78:222.92:031.42:101.28:259:36Waning Gibbous8Fri
9Sat9:062.78:533.13:000.93:011.58:269:33Waning Gibbous9Sat
10Sun10:262.99:303.33:580.43:581.88:289:31Waning Gibbous10Sun
11Mon11:373.010:143.54:53-0.14:542.08:309:28Third Quarter11Mon
12Tue12:413.25:45-0.55:472.28:329:26Third Quarter12Tue
13Wed1:403.36:37-0.86:392.28:349:23Third Quarter13Wed
14Thu2:353.47:30-1.07:332.28:359:21Third Quarter14Thu
15Fri12:493.93:233.48:23-1.08:302.18:379:18Waning Crescent15Fri
16Sat1:483.94:093.49:15-0.89:272.08:399:16Waning Crescent16Sat
17Sun2:493.74:553.310:06-0.510:241.88:419:13Waning Crescent17Sun
18Mon3:533.55:403.210:58-0.111:261.68:439:11New Moon18Mon
19Tue5:023.36:253.211:520.38:449:08New Moon19Tue
20Wed6:223.17:083.112:311.312:480.88:469:06New Moon20Wed
21Thu7:403.07:483.11:341.01:481.38:489:03New Moon21Thu
22Fri8:563.18:263.02:320.82:521.78:509:01Waxing Crescent22Fri
23Sat10:113.29:053.03:290.64:042.08:528:58Waxing Crescent23Sat
24Sun11:183.39:443.04:210.45:112.28:538:56Waxing Crescent24Sun
25Mon12:163.55:080.36:052.38:558:53Waxing Crescent25Mon
26Tue1:083.55:510.26:512.48:578:51First Quarter26Tue
27Wed1:573.56:320.27:322.58:598:48First Quarter27Wed
28Thu2:403.57:140.28:082.59:018:46First Quarter28Thu
29Fri12:133.03:173.47:550.28:392.59:028:43First Quarter29Fri
30Sat12:513.03:503.28:350.39:082.39:048:41Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462691)

Common Questions About Akutan Harbor, Akutan Island, AK Tides

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What time does the tide turn (slack tide) in Akutan Harbor, Akutan Island, AK today?

Slack tide in Akutan Harbor, Akutan Island, AK is approximately 5:42 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 Akutan Harbor, Akutan Island, AK?

Akutan Harbor, Akutan Island, AK is currently in a transitional phase. Tonight's moon is 69% 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 Akutan Harbor, Akutan 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 Akutan Harbor, Akutan Island, AK?

Tide predictions for Akutan Harbor, Akutan 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 Akutan Harbor, Akutan Island, AK?

Tide data for Akutan Harbor, Akutan Island, AK is sourced from NOAA Station #9462691. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462691.

What is the moon phase in Akutan Harbor, Akutan Island, AK tonight?

Tonight the moon over Akutan Harbor, Akutan Island, AK is First Quarter (69% illuminated). This places Akutan Harbor, Akutan 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