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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 11:19 am (-1.3 ft)
Next high tide : in 4h 42m at 3:08 am (4.6 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 7:32 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - May 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:583.71:28-0.65:258:35Waxing Crescent1Sun
2Mon11:243.82:17-0.75:238:36Waxing Crescent2Mon
3Tue11:423.73:03-0.95:218:38Waxing Crescent3Tue
4Wed11:553.53:47-0.95:198:40First Quarter4Wed
5Thu8:103.24:503.04:30-0.85:178:42First Quarter5Thu
6Fri12:083.49:31 AM3.05:262.55:12-0.65:158:44First Quarter6Fri
7Sat12:223.410:54 AM2.86:131.85:55-0.15:138:45Waxing Gibbous7Sat
8Sun12:383.412:252.67:041.06:380.45:118:47Waxing Gibbous8Sun
9Mon12:583.51:582.67:560.27:231.15:098:49Waxing Gibbous9Mon
10Tue1:243.73:352.78:49-0.68:131.85:078:51Full Moon10Tue
11Wed1:543.85:093.19:45-1.19:132.55:058:53Full Moon11Wed
12Thu2:313.96:303.510:42-1.510:313.05:048:54Full Moon12Thu
13Fri3:153.97:413.811:39-1.75:028:56Full Moon13Fri
14Sat4:103.98:414.112:003.312:36-1.65:008:58Waning Gibbous14Sat
15Sun5:113.79:314.31:373.41:34-1.54:599:00Waning Gibbous15Sun
16Mon6:143.510:174.33:023.22:31-1.24:579:01Waning Gibbous16Mon
17Tue7:223.311:004.24:042.93:23-0.94:559:03Third Quarter17Tue
18Wed8:333.111:394.05:002.64:11-0.54:549:05Third Quarter18Wed
19Thu9:432.85:542.34:560.04:529:06Third Quarter19Thu
20Fri12:123.810:59 AM2.56:441.95:360.54:519:08Third Quarter20Fri
21Sat12:393.612:242.37:261.46:131.14:499:09Waning Crescent21Sat
22Sun12:583.41:492.28:011.06:441.64:489:11Waning Crescent22Sun
23Mon1:083.23:302.38:310.67:092.24:469:12Waning Crescent23Mon
24Tue1:053.29:010.24:459:14Waning Crescent24Tue
25Wed12:563.29:32-0.14:449:15Waning Crescent25Wed
26Thu12:443.410:07-0.34:439:17New Moon26Thu
27Fri12:033.611:313.810:45-0.54:419:18New Moon27Fri
28Sat10:183.911:26-0.74:409:20New Moon28Sat
29Sun10:294.012:10-0.84:399:21Waxing Crescent29Sun
30Mon10:334.012:56-0.94:389:22Waxing Crescent30Mon
31Tue10:324.01:42-1.04:379:24Waxing Crescent31Tue
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 7:13 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 5% 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 Crescent (5% 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