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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 1:00 am (3.5 ft)
Next high tide (tomorrow) : in 49m at 10:35 pm (3.5 ft)
Sunset today : 11:07 pm
Sunrise tomorrow : 7:12 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jan 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:014.23:152.25:401.29:224:51First Quarter1Tue
2Wed12:112.710:12 AM4.43:302.66:130.69:224:52First Quarter2Wed
3Thu1:342.910:33 AM4.73:402.96:500.09:224:53Waxing Gibbous3Thu
4Fri11:055.07:31-0.49:214:54Waxing Gibbous4Fri
5Sat11:475.28:15-0.89:214:56Waxing Gibbous5Sat
6Sun1:365.410:03-1.110:215:57Waxing Gibbous6Sun
7Mon6:083.82:315.38:303.710:54-1.110:205:58Full Moon7Mon
8Tue6:423.93:335.110:033.711:47-1.010:196:00Full Moon8Tue
9Wed7:194.14:454.711:423.510:196:01Full Moon9Wed
10Thu7:584.36:064.312:39-0.71:143.010:186:03Waning Gibbous10Thu
11Fri8:384.57:333.81:32-0.32:422.410:176:04Waning Gibbous11Fri
12Sat9:204.79:083.52:270.34:001.710:166:06Waning Gibbous12Sat
13Sun10:014.810:433.33:230.95:041.110:166:08Third Quarter13Sun
14Mon10:424.84:201.66:030.510:156:09Third Quarter14Mon
15Tue12:163.411:23 AM4.85:152.26:590.110:146:11Third Quarter15Tue
16Wed1:453.512:024.76:102.87:51-0.110:136:13Third Quarter16Wed
17Thu3:033.712:384.67:073.28:39-0.210:126:14Waning Crescent17Thu
18Fri4:173.81:094.58:013.59:23-0.110:106:16Waning Crescent18Fri
19Sat5:323.91:324.48:453.810:040.010:096:18Waning Crescent19Sat
20Sun6:394.01:504.39:203.910:430.110:086:20Waning Crescent20Sun
21Mon7:364.02:074.29:544.011:190.310:076:22New Moon21Mon
22Tue8:213.92:284.010:473.911:520.410:056:24New Moon22Tue
23Wed8:443.82:523.812:083.810:046:25New Moon23Wed
24Thu8:503.812:240.610:036:27New Moon24Thu
25Fri8:593.712:570.810:016:29Waxing Crescent25Fri
26Sat9:123.76:482.81:301.13:492.710:006:31Waxing Crescent26Sat
27Sun9:253.78:302.62:051.44:172.29:586:33Waxing Crescent27Sun
28Mon9:353.710:202.62:411.84:471.79:566:35Waxing Crescent28Mon
29Tue9:443.811:542.73:152.25:191.19:556:37First Quarter29Tue
30Wed10:004.03:442.65:560.59:536:39First Quarter30Wed
31Thu1:212.910:26 AM4.34:092.96:370.09:516:41First Quarter31Thu
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 11:47 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 100% 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 Full Moon (100% 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