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

TIDE TIMES for Thursday, August 13, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 2h 54m at 12:09 am (2.5 ft)
Next high tide : 5:24 am (3.9 ft)
Sunset today : 10:39 pm
Sunrise tomorrow : 7:36 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - May 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:453.63:14-0.36:259:35Waning Gibbous1Tue
2Wed3:58-0.56:239:36Waning Gibbous2Wed
3Thu12:183.64:40-0.56:219:38Third Quarter3Thu
4Fri12:453.58:55 AM3.05:552.95:21-0.66:199:40Third Quarter4Fri
5Sat1:073.410:09 AM3.06:202.56:02-0.56:179:42Third Quarter5Sat
6Sun1:253.411:21 AM2.96:582.16:45-0.36:159:44Third Quarter6Sun
7Mon1:433.312:402.87:421.57:280.16:139:45Waning Crescent7Mon
8Tue2:043.42:032.78:310.88:140.66:119:47Waning Crescent8Tue
9Wed2:303.53:292.79:230.19:021.26:099:49Waning Crescent9Wed
10Thu3:013.75:022.910:18-0.69:571.86:079:51New Moon10Thu
11Fri3:393.86:283.211:17-1.111:062.36:069:53New Moon11Fri
12Sat4:253.97:453.512:15-1.46:049:54New Moon12Sat
13Sun5:193.88:553.812:252.71:14-1.66:029:56Waxing Crescent13Sun
14Mon6:183.89:564.11:522.92:13-1.56:009:58Waxing Crescent14Mon
15Tue7:203.610:494.23:242.93:12-1.45:599:59Waxing Crescent15Tue
16Wed8:283.411:384.34:382.74:08-1.15:5710:01Waxing Crescent16Wed
17Thu9:403.25:402.55:00-0.75:5510:03First Quarter17Thu
18Fri12:244.210:50 AM3.06:402.25:49-0.35:5410:04First Quarter18Fri
19Sat1:054.012:022.77:361.86:360.25:5210:06First Quarter19Sat
20Sun1:403.81:172.58:251.57:190.85:5110:08First Quarter20Sun
21Mon2:093.62:312.49:071.17:591.35:4910:09Waxing Gibbous21Mon
22Tue2:303.43:472.49:440.88:331.85:4810:11Waxing Gibbous22Tue
23Wed2:403.25:192.510:170.59:032.35:4610:12Waxing Gibbous23Wed
24Thu2:373.16:582.710:470.39:332.75:4510:14Waxing Gibbous24Thu
25Fri2:333.211:190.15:4410:15Full Moon25Fri
26Sat2:293.29:433.411:53-0.111:533.45:4310:17Full Moon26Sat
27Sun1:553.410:143.612:30-0.35:4110:18Full Moon27Sun
28Mon10:373.81:10-0.45:4010:20Full Moon28Mon
29Tue10:573.91:52-0.55:3910:21Waning Gibbous29Tue
30Wed11:163.92:36-0.65:3810:22Waning Gibbous30Wed
31Thu11:343.93:20-0.65:3710:24Waning Gibbous31Thu
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 2:46 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 0% 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 (0% 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