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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 2h 09m at 9:06 am (-0.4 ft)
Next high tide : 5:01 pm (3.4 ft)
Sunset today : 11:17 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Jul 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:104.67:083.711:22-1.511:083.35:3410:39New Moon1Wed
2Thu4:064.48:014.012:17-1.45:3510:38New Moon2Thu
3Fri5:124.28:514.112:363.31:11-1.25:3610:38Waxing Crescent3Fri
4Sat6:213.89:364.22:053.12:05-0.95:3710:37Waxing Crescent4Sat
5Sun7:323.510:184.33:312.72:59-0.55:3810:37Waxing Crescent5Sun
6Mon8:513.110:564.24:382.33:500.05:3910:36Waxing Crescent6Mon
7Tue10:142.911:324.15:361.84:380.65:4010:35First Quarter7Tue
8Wed11:362.76:291.35:221.15:4110:34First Quarter8Wed
9Thu12:044.01:032.67:180.96:041.75:4210:34First Quarter9Thu
10Fri12:313.92:262.78:010.66:452.25:4310:33First Quarter10Fri
11Sat12:523.73:472.88:400.37:232.65:4510:32Waxing Gibbous11Sat
12Sun1:043.75:253.09:140.17:573.05:4610:31Waxing Gibbous12Sun
13Mon1:123.79:480.05:4710:30Waxing Gibbous13Mon
14Tue1:243.710:22-0.15:4810:29Waxing Gibbous14Tue
15Wed1:393.810:59-0.25:5010:28Full Moon15Wed
16Thu1:593.811:37-0.25:5110:26Full Moon16Thu
17Fri2:253.89:393.612:15-0.35:5310:25Full Moon17Fri
18Sat3:043.69:323.612:223.612:53-0.35:5410:24Full Moon18Sat
19Sun4:233.49:403.61:383.41:33-0.25:5510:23Waning Gibbous19Sun
20Mon5:573.29:543.62:503.02:130.05:5710:21Waning Gibbous20Mon
21Tue7:202.910:103.73:442.52:560.25:5810:20Waning Gibbous21Tue
22Wed8:492.710:293.84:291.93:380.66:0010:18Third Quarter22Wed
23Thu10:212.510:523.95:141.24:211.06:0210:17Third Quarter23Thu
24Fri11:532.611:204.16:000.55:031.56:0310:15Third Quarter24Fri
25Sat1:212.76:49-0.25:482.06:0510:14Third Quarter25Sat
26Sun2:362.97:40-0.76:392.46:0610:12Waning Crescent26Sun
27Mon12:364.53:453.18:30-1.17:372.76:0810:10Waning Crescent27Mon
28Tue1:214.54:523.39:21-1.38:382.96:1010:09Waning Crescent28Tue
29Wed2:104.55:533.410:13-1.39:443.06:1110:07New Moon29Wed
30Thu3:014.46:453.611:07-1.211:013.06:1310:05New Moon30Thu
31Fri3:594.17:323.712:00-0.96:1510:03New 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 1:03 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 72% 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 Waxing Gibbous (72% 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