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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 7:37 pm (2.8 ft)
Next high tide : in 4h 03m at 3:42 pm (3.2 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 7:00 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jan 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:464.54:424.812:103.99:224:50Waning Gibbous1Sat
2Sun8:264.76:004.412:48-1.01:453.59:224:52Waning Gibbous2Sun
3Mon9:054.87:263.91:44-0.63:082.99:224:53Waning Gibbous3Mon
4Tue9:444.99:003.52:39-0.14:152.19:214:54Third Quarter4Tue
5Wed10:224.910:343.33:310.65:171.49:214:55Third Quarter5Wed
6Thu10:594.94:221.36:150.89:214:57Third Quarter6Thu
7Fri12:113.211:34 AM4.85:132.07:080.39:204:58Third Quarter7Fri
8Sat1:433.412:064.66:072.77:550.09:194:59Waning Crescent8Sat
9Sun3:133.612:314.57:013.38:39-0.19:195:01Waning Crescent9Sun
10Mon4:463.912:464.47:533.79:20-0.19:185:02Waning Crescent10Mon
11Tue6:044.112:534.38:434.19:590.09:175:04Waning Crescent11Tue
12Wed7:124.312:524.39:484.310:360.19:175:06New Moon12Wed
13Thu8:144.311:120.29:165:07New Moon13Thu
14Fri8:524.411:480.39:155:09New Moon14Fri
15Sat9:124.39:145:11New Moon15Sat
16Sun9:224.312:240.49:135:12Waxing Crescent16Sun
17Mon9:304.21:000.59:125:14Waxing Crescent17Mon
18Tue9:414.11:370.79:115:16Waxing Crescent18Tue
19Wed9:524.07:442.72:131.04:422.59:095:18Waxing Crescent19Wed
20Thu10:004.09:332.62:471.45:002.09:085:19First Quarter20Thu
21Fri10:034.011:192.63:161.85:261.39:075:21First Quarter21Fri
22Sat10:114.13:402.35:580.79:065:23First Quarter22Sat
23Sun12:532.810:29 AM4.44:002.76:360.19:045:25First Quarter23Sun
24Mon2:053.110:59 AM4.74:243.07:18-0.59:035:27Waxing Gibbous24Mon
25Tue11:395.08:03-0.99:015:29Waxing Gibbous25Tue
26Wed4:083.512:275.26:093.58:52-1.29:005:31Waxing Gibbous26Wed
27Thu4:543.71:215.27:263.69:44-1.38:585:33Full Moon27Thu
28Fri5:353.82:215.18:483.610:37-1.28:575:35Full Moon28Fri
29Sat6:144.03:304.810:213.511:31-1.08:555:37Full Moon29Sat
30Sun6:554.14:484.311:513.18:535:39Waning Gibbous30Sun
31Mon7:364.36:113.912:25-0.61:202.68:525:41Waning Gibbous31Mon
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 5:39 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 transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 First Quarter (63% illuminated). This places Akutan Harbor, Akutan Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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