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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 2h 55m at 10:29 am (-0.4 ft)
Next high tide (tomorrow) : 1:51 am (3.9 ft)
Sunset today : 11:14 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Feb 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:594.43:572.45:530.18:505:43Third Quarter1Wed
2Thu12:483.110:38 AM4.64:402.66:39-0.48:485:45Waning Crescent2Thu
3Fri1:443.211:24 AM4.85:322.87:27-0.78:465:47Waning Crescent3Fri
4Sat2:353.412:154.96:322.98:15-0.98:445:49Waning Crescent4Sat
5Sun3:253.51:104.87:342.99:05-0.98:425:51Waning Crescent5Sun
6Mon4:163.62:084.78:412.89:57-0.78:415:53New Moon6Mon
7Tue5:043.83:134.39:552.610:51-0.48:395:55New Moon7Tue
8Wed5:503.94:294.011:132.411:450.08:375:57New Moon8Wed
9Thu6:374.05:483.612:312.08:355:59Waxing Crescent9Thu
10Fri7:234.17:133.412:410.51:481.68:336:01Waxing Crescent10Fri
11Sat8:104.28:413.21:401.02:571.28:316:03Waxing Crescent11Sat
12Sun8:554.210:043.22:411.43:570.88:296:05Waxing Crescent12Sun
13Mon9:394.111:253.33:401.94:500.58:276:07First Quarter13Mon
14Tue10:204.14:352.35:410.38:246:09First Quarter14Tue
15Wed12:403.410:58 AM4.05:292.66:290.28:226:11First Quarter15Wed
16Thu1:433.411:34 AM3.96:202.87:120.28:206:14First Quarter16Thu
17Fri2:393.412:053.87:033.07:510.28:186:16Waxing Gibbous17Fri
18Sat3:343.412:323.77:373.18:270.28:166:18Waxing Gibbous18Sat
19Sun4:253.312:573.68:063.19:020.38:146:20Waxing Gibbous19Sun
20Mon5:043.21:263.58:383.09:360.48:116:22Waxing Gibbous20Mon
21Tue5:313.12:033.49:222.910:120.58:096:24Full Moon21Tue
22Wed5:513.12:513.210:182.810:490.78:076:26Full Moon22Wed
23Thu6:103.03:593.011:182.511:260.98:056:28Full Moon23Thu
24Fri6:283.05:172.812:152.28:026:30Full Moon24Fri
25Sat6:443.16:372.712:051.11:131.78:006:32Waning Gibbous25Sat
26Sun7:043.28:032.712:481.42:081.27:586:34Waning Gibbous26Sun
27Mon7:313.49:212.81:351.72:580.77:556:36Waning Gibbous27Mon
28Tue8:063.610:302.92:262.03:460.27:536:37Third Quarter28Tue
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 6:10 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 spring phase. Tonight's moon is 87% 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 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 Waxing Gibbous (87% illuminated). This places Akutan Harbor, Akutan 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