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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 6h 33m at 7:07 am (1.1 ft)
Next high tide : 12:16 pm (2.7 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:213.16:253.412:370.112:531.89:058:39Full Moon1Wed
2Thu8:413.37:123.31:37-0.22:072.29:078:37Waning Gibbous2Thu
3Fri9:583.58:003.32:35-0.33:312.59:098:34Waning Gibbous3Fri
4Sat11:043.78:513.23:32-0.34:522.69:118:32Waning Gibbous4Sat
5Sun11:593.89:463.24:27-0.35:532.69:138:29Waning Gibbous5Sun
6Mon12:483.95:18-0.26:432.69:158:27Third Quarter6Mon
7Tue1:333.86:04-0.17:292.59:168:25Third Quarter7Tue
8Wed2:133.76:470.18:112.49:188:22Third Quarter8Wed
9Thu12:213.02:463.57:290.38:482.29:208:20Third Quarter9Thu
10Fri1:122.93:143.38:090.59:202.09:228:17Waning Crescent10Fri
11Sat2:072.73:353.28:460.89:491.79:248:15Waning Crescent11Sat
12Sun3:042.63:483.09:201.110:201.49:268:13Waning Crescent12Sun
13Mon4:052.63:553.09:521.510:541.19:288:10Waning Crescent13Mon
14Tue5:172.54:023.010:241.911:330.89:308:08New Moon14Tue
15Wed6:382.64:183.111:002.29:318:05New Moon15Wed
16Thu7:512.84:433.212:160.411:48 AM2.69:338:03New Moon16Thu
17Fri8:563.15:223.41:030.112:512.99:358:01New Moon17Fri
18Sat9:553.46:153.51:51-0.21:583.19:377:59Waxing Crescent18Sat
19Sun10:433.67:153.62:43-0.53:083.29:397:56Waxing Crescent19Sun
20Mon11:243.88:193.73:36-0.74:163.19:417:54Waxing Crescent20Mon
21Tue12:023.94:30-0.85:142.99:437:52First Quarter21Tue
22Wed12:394.05:22-0.86:082.59:457:49First Quarter22Wed
23Thu1:164.06:11-0.67:022.19:477:47First Quarter23Thu
24Fri1:524.07:00-0.37:581.59:497:45First Quarter24Fri
25Sat1:083.32:274.07:500.28:541.09:517:43Waxing Gibbous25Sat
26Sun2:303.13:014.08:390.89:480.59:537:41Waxing Gibbous26Sun
27Mon3:513.03:343.99:291.410:410.19:557:39Waxing Gibbous27Mon
28Tue5:163.14:073.910:212.011:34-0.29:577:36Full Moon28Tue
29Wed6:463.24:403.811:222.69:587:34Full Moon29Wed
30Thu8:083.55:163.712:27-0.312:433.010:007:32Full Moon30Thu
31Fri9:213.85:563.51:19-0.42:223.310:027:30Full Moon31Fri
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 9:41 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 Akutan Harbor, Akutan Island, AK?

Akutan Harbor, Akutan Island, AK is currently in a neap phase. Tonight's moon is 49% 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 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 (49% illuminated). This places Akutan Harbor, Akutan 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