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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 8:53 pm (3.2 ft)
Next high tide : in 15m at 5:09 pm (3.4 ft)
Sunset today : 10:17 pm
Sunrise tomorrow : 7:54 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Oct 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:513.76:25-0.27:202.67:046:41Waxing Gibbous1Wed
2Thu2:283.47:090.07:542.57:066:38Waxing Gibbous2Thu
3Fri12:143.03:003.27:490.38:262.37:086:36Waxing Gibbous3Fri
4Sat1:012.83:252.98:230.79:012.07:106:33Waxing Gibbous4Sat
5Sun1:542.63:432.88:551.09:411.77:126:31Full Moon5Sun
6Mon3:102.53:522.79:291.510:241.37:146:28Full Moon6Mon
7Tue4:512.43:522.610:081.911:060.97:156:26Full Moon7Tue
8Wed6:232.63:532.711:012.311:490.57:176:23Full Moon8Wed
9Thu7:592.94:012.812:102.77:196:21Waning Gibbous9Thu
10Fri9:163.212:320.27:216:19Waning Gibbous10Fri
11Sat10:053.51:19-0.17:236:16Waning Gibbous11Sat
12Sun10:443.75:543.42:08-0.43:413.47:256:14Waning Gibbous12Sun
13Mon11:193.87:013.62:57-0.73:543.47:276:11Third Quarter13Mon
14Tue11:503.88:123.73:45-0.94:203.37:296:09Third Quarter14Tue
15Wed12:183.74:32-0.94:573.07:306:07Third Quarter15Wed
16Thu12:443.65:19-0.95:442.67:326:04Third Quarter16Thu
17Fri1:093.56:07-0.66:392.17:346:02Waning Crescent17Fri
18Sat1:343.56:54-0.27:371.47:366:00Waning Crescent18Sat
19Sun1:043.22:003.57:400.48:350.87:385:57Waning Crescent19Sun
20Mon2:323.12:293.68:281.19:360.17:405:55New Moon20Mon
21Tue4:123.13:023.79:231.810:37-0.47:425:53New Moon21Tue
22Wed5:473.33:393.710:322.511:35-0.77:445:51New Moon22Wed
23Thu7:143.74:233.611:573.07:465:48Waxing Crescent23Thu
24Fri8:294.05:113.612:32-0.91:433.37:485:46Waxing Crescent24Fri
25Sat9:294.36:043.51:28-0.93:153.37:505:44Waxing Crescent25Sat
26Sun10:194.57:033.42:24-0.84:153.27:525:42Waxing Crescent26Sun
27Mon11:044.58:063.33:16-0.65:053.17:545:40First Quarter27Mon
28Tue11:474.49:063.24:04-0.35:512.97:565:38First Quarter28Tue
29Wed12:254.24:500.06:332.77:585:36First Quarter29Wed
30Thu12:564.05:320.37:102.58:005:33First Quarter30Thu
31Fri1:213.76:100.77:422.18:025:31Waxing Gibbous31Fri
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 7:01 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 75% 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 Waxing Gibbous (75% 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