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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 3h 56m at 2:07 pm (0.2 ft)
Next high tide : 10:09 pm (3.3 ft)
Sunset today : 11:03 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jun 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:574.06:123.29:59-1.19:123.15:3610:25Waning Crescent1Mon
2Tue2:234.07:353.610:48-1.210:293.55:3510:26New Moon2Tue
3Wed2:473.98:403.911:36-1.25:3410:27New Moon3Wed
4Thu3:083.89:314.112:353.812:23-1.05:3410:28New Moon4Thu
5Fri10:114.21:09-0.85:3310:29New Moon5Fri
6Sat10:434.21:55-0.65:3210:30Waxing Crescent6Sat
7Sun11:084.12:39-0.45:3210:31Waxing Crescent7Sun
8Mon11:294.03:21-0.25:3110:32Waxing Crescent8Mon
9Tue11:473.84:000.15:3110:33Waxing Crescent9Tue
10Wed9:102.56:402.44:340.55:3010:34First Quarter10Wed
11Thu12:023.710:45 AM2.27:081.95:050.95:3010:35First Quarter11Thu
12Fri12:143.612:292.17:331.45:331.45:2910:36First Quarter12Fri
13Sat12:183.52:122.27:570.95:521.95:2910:36First Quarter13Sat
14Sun12:173.58:220.45:2910:37Waxing Gibbous14Sun
15Mon12:213.78:51-0.15:2910:37Waxing Gibbous15Mon
16Tue12:333.99:24-0.55:2910:38Waxing Gibbous16Tue
17Wed12:574.210:03-0.95:2910:38Full Moon17Wed
18Thu1:334.510:48-1.25:2910:39Full Moon18Thu
19Fri2:194.611:37-1.45:2910:39Full Moon19Fri
20Sat3:164.69:163.812:27-1.55:2910:40Full Moon20Sat
21Sun4:274.49:263.91:18-1.55:2910:40Waning Gibbous21Sun
22Mon5:474.19:504.01:313.52:09-1.25:2910:40Waning Gibbous22Mon
23Tue7:093.610:174.13:022.93:00-0.85:3010:40Waning Gibbous23Tue
24Wed8:403.110:474.24:182.13:49-0.25:3010:40Third Quarter24Wed
25Thu10:212.811:184.35:221.34:380.55:3010:40Third Quarter25Thu
26Fri12:062.66:210.45:251.25:3110:40Third Quarter26Fri
27Sat1:512.77:17-0.36:152.05:3110:40Third Quarter27Sat
28Sun12:234.43:283.08:10-0.87:112.75:3210:40Waning Crescent28Sun
29Mon12:564.35:093.48:59-1.08:123.25:3310:40Waning Crescent29Mon
30Tue1:274.36:343.79:47-1.19:143.65:3310:39Waning Crescent30Tue
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 6:08 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 95% 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 Waning Gibbous (95% 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