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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 7h 36m at 11:19 am (-1.3 ft)
Next high tide : 6:52 pm (3.3 ft)
Sunset today : 10:42 pm
Sunrise tomorrow : 7:34 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Dec 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:374.52:464.411:314.211:52-0.89:004:44New Moon1Wed
2Thu8:304.79:014:44Waxing Crescent2Thu
3Fri9:124.912:43-0.69:034:43Waxing Crescent3Fri
4Sat9:494.91:33-0.49:044:42Waxing Crescent4Sat
5Sun10:234.82:22-0.19:064:42Waxing Crescent5Sun
6Mon10:534.77:573.23:060.25:333.19:074:41First Quarter6Mon
7Tue11:204.69:212.93:460.66:112.79:084:41First Quarter7Tue
8Wed11:424.410:512.74:211.06:442.29:094:41First Quarter8Wed
9Thu11:594.24:521.57:121.79:114:40First Quarter9Thu
10Fri12:312.612:094.15:192.07:381.39:124:40Waxing Gibbous10Fri
11Sat2:062.712:094.05:362.68:050.89:134:40Waxing Gibbous11Sat
12Sun12:084.18:330.49:144:40Waxing Gibbous12Sun
13Mon12:114.39:060.19:154:40Waxing Gibbous13Mon
14Tue12:204.59:44-0.29:164:40Full Moon14Tue
15Wed12:384.710:27-0.59:174:40Full Moon15Wed
16Thu1:114.811:12-0.79:174:40Full Moon16Thu
17Fri1:594.811:59-0.89:184:40Full Moon17Fri
18Sat9:394.53:164.611:584.69:194:40Waning Gibbous18Sat
19Sun9:224.54:544.312:48-0.81:454.29:204:41Waning Gibbous19Sun
20Mon9:344.66:224.01:37-0.63:033.79:204:41Waning Gibbous20Mon
21Tue9:554.67:553.52:26-0.34:012.99:214:42Third Quarter21Tue
22Wed10:184.79:353.23:130.24:562.09:214:42Third Quarter22Wed
23Thu10:444.811:203.03:580.85:511.29:224:43Third Quarter23Thu
24Fri11:124.84:421.66:430.49:224:43Third Quarter24Fri
25Sat1:033.111:41 AM4.95:292.37:32-0.29:224:44Waning Crescent25Sat
26Sun2:373.412:114.96:203.18:21-0.69:224:45Waning Crescent26Sun
27Mon4:163.812:414.97:153.79:09-0.89:234:46Waning Crescent27Mon
28Tue5:414.21:114.88:164.19:58-0.89:234:47New Moon28Tue
29Wed6:464.51:404.79:344.410:46-0.79:234:48New Moon29Wed
30Thu7:424.62:064.511:244.511:33-0.59:234:49New Moon30Thu
31Fri8:274.79:234:50New Moon31Fri
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 3:05 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 1% 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 (1% 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