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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 1h 35m at 10:29 am (-0.4 ft)
Next high tide (tomorrow) : 1:51 am (3.9 ft)
Sunset today : 11:14 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jan 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:064.210:062.73:061.45:201.99:224:51Third Quarter1Sun
2Mon10:174.311:352.73:381.85:481.39:224:52Third Quarter2Mon
3Tue10:364.54:092.26:230.79:224:53Third Quarter3Tue
4Wed12:532.911:04 AM4.74:442.57:030.19:214:54Waning Crescent4Wed
5Thu1:593.111:41 AM5.05:282.87:46-0.49:214:56Waning Crescent5Thu
6Fri3:003.412:255.26:243.18:33-0.79:214:57Waning Crescent6Fri
7Sat4:013.61:145.27:293.39:24-0.99:204:58New Moon7Sat
8Sun4:553.92:085.18:403.410:17-1.09:195:00New Moon8Sun
9Mon5:454.13:114.910:023.411:11-0.89:195:01New Moon9Mon
10Tue6:334.34:224.511:273.29:185:03Waxing Crescent10Tue
11Wed7:204.55:394.212:06-0.612:522.99:175:04Waxing Crescent11Wed
12Thu8:074.77:013.81:02-0.12:162.49:165:06Waxing Crescent12Thu
13Fri8:524.88:313.51:590.43:281.99:165:08Waxing Crescent13Fri
14Sat9:364.910:003.32:550.94:301.39:155:09First Quarter14Sat
15Sun10:184.811:283.33:501.55:270.99:145:11First Quarter15Sun
16Mon10:584.74:422.06:200.69:135:13First Quarter16Mon
17Tue12:553.411:36 AM4.65:362.67:090.49:115:14First Quarter17Tue
18Wed2:123.512:094.46:293.07:520.39:105:16Waxing Gibbous18Wed
19Thu3:303.612:344.37:163.38:320.29:095:18Waxing Gibbous19Thu
20Fri4:493.712:524.27:543.69:080.39:085:20Waxing Gibbous20Fri
21Sat5:563.81:064.18:263.89:430.39:075:22Waxing Gibbous21Sat
22Sun6:533.81:224.09:033.810:180.49:055:24Full Moon22Sun
23Mon7:383.81:433.910:053.810:520.49:045:25Full Moon23Mon
24Tue7:583.82:073.711:313.711:270.59:025:27Full Moon24Tue
25Wed8:013.89:015:29Full Moon25Wed
26Thu8:093.74:353.212:030.72:353.29:005:31Waning Gibbous26Thu
27Fri8:233.75:572.912:400.92:592.88:585:33Waning Gibbous27Fri
28Sat8:373.77:262.81:191.13:252.38:565:35Waning Gibbous28Sat
29Sun8:493.89:012.71:581.43:561.88:555:37Waning Gibbous29Sun
30Mon9:053.910:252.72:381.84:301.28:535:39Third Quarter30Mon
31Tue9:284.211:422.93:172.15:100.68:515:41Third Quarter31Tue
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 6:10 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 87% 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 Waxing Gibbous (87% 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