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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide (tomorrow) : in 1h 37m at 10:44 pm (2.8 ft)
Next high tide : 4:11 am (4.3 ft)
Sunset today : 10:42 pm
Sunrise tomorrow : 7:34 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jun 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:403.66:033.29:51-0.59:133.14:379:24Full Moon1Sun
2Mon1:453.57:263.610:33-0.511:213.54:369:25Full Moon2Mon
3Tue1:343.58:283.911:12-0.54:359:27Full Moon3Tue
4Wed9:094.011:50-0.54:349:28Full Moon4Wed
5Thu9:404.112:29-0.44:339:29Waning Gibbous5Thu
6Fri10:064.11:10-0.34:339:30Waning Gibbous6Fri
7Sat10:294.11:53-0.24:329:31Waning Gibbous7Sat
8Sun10:514.02:33-0.14:319:32Waning Gibbous8Sun
9Mon11:113.93:110.04:319:33Waning Gibbous9Mon
10Tue11:283.73:450.24:309:34Third Quarter10Tue
11Wed8:532.311:393.66:132.24:140.64:309:34Third Quarter11Wed
12Thu10:222.211:413.56:261.74:401.04:309:35Third Quarter12Thu
13Fri12:052.16:481.15:011.54:299:36Waning Crescent13Fri
14Sat1:432.27:170.55:192.04:299:37Waning Crescent14Sat
15Sun3:162.57:52-0.25:392.54:299:37Waning Crescent15Sun
16Mon12:174.18:34-0.84:299:38Waning Crescent16Mon
17Tue12:494.49:21-1.34:299:38New Moon17Tue
18Wed1:324.610:13-1.64:299:39New Moon18Wed
19Thu2:254.67:273.911:08-1.810:403.74:299:39New Moon19Thu
20Fri3:324.68:064.112:04-1.84:299:39Waxing Crescent20Fri
21Sat4:464.48:454.212:163.61:00-1.74:299:40Waxing Crescent21Sat
22Sun6:024.09:234.31:483.21:56-1.34:299:40Waxing Crescent22Sun
23Mon7:233.610:004.43:092.62:50-0.84:299:40First Quarter23Mon
24Tue8:523.210:374.44:171.93:41-0.24:309:40First Quarter24Tue
25Wed10:252.911:134.35:211.24:310.54:309:40First Quarter25Wed
26Thu12:032.76:200.65:201.34:319:40First Quarter26Thu
27Fri1:392.87:140.06:112.04:319:40Waxing Gibbous27Fri
28Sat12:164.13:173.08:02-0.37:042.74:329:40Waxing Gibbous28Sat
29Sun12:383.95:013.38:47-0.57:583.24:329:40Waxing Gibbous29Sun
30Mon12:503.86:223.69:29-0.69:003.64:339:39Waxing Gibbous30Mon
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 1:27 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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