54.1283’ N, 165.8080’ W

Akutan Harbor, Akutan Island, AK

45°
H 48°
L 44°
NW
18mph
Low tide
8:53 am

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

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 34m at 8:53 am (0.0 ft)
Next high tide : 4:29 pm (3.2 ft)
Sunset today : 9:04 pm
Sunrise tomorrow : 8:48 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Apr 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:173.011:46 AM3.37:252.78:05-0.46:357:39Waning Crescent1Thu
2Fri3:312.812:473.28:002.38:40-0.26:337:41Waning Crescent2Fri
3Sat3:392.71:563.08:451.89:160.16:307:43Waning Crescent3Sat
4Sun3:482.73:122.89:381.29:540.66:287:44New Moon4Sun
5Mon4:052.84:442.710:370.510:391.16:257:46New Moon5Mon
6Tue4:323.16:232.811:40-0.211:341.76:237:48New Moon6Tue
7Wed5:083.37:543.012:41-0.86:207:50Waxing Crescent7Wed
8Thu5:543.59:183.412:382.31:44-1.26:187:52Waxing Crescent8Thu
9Fri6:463.710:283.61:542.72:47-1.56:167:54Waxing Crescent9Fri
10Sat7:453.811:283.83:172.93:49-1.76:137:56Waxing Crescent10Sat
11Sun8:523.84:302.94:49-1.66:117:58First Quarter11Sun
12Mon12:233.910:01 AM3.75:322.75:46-1.46:087:59First Quarter12Mon
13Tue1:133.911:09 AM3.66:342.56:41-1.16:068:01First Quarter13Tue
14Wed1:583.712:173.47:352.27:34-0.76:048:03Waxing Gibbous14Wed
15Thu2:383.61:283.18:321.88:23-0.26:018:05Waxing Gibbous15Thu
16Fri3:133.42:382.89:261.49:070.45:598:07Waxing Gibbous16Fri
17Sat3:433.13:532.510:181.19:491.05:578:09Waxing Gibbous17Sat
18Sun4:052.95:232.411:050.710:321.75:548:11Full Moon18Sun
19Mon4:172.76:562.511:470.411:252.25:528:12Full Moon19Mon
20Tue4:112.78:342.812:230.25:508:14Full Moon20Tue
21Wed3:532.79:553.112:482.712:580.05:478:16Full Moon21Wed
22Thu10:423.41:37-0.15:458:18Waning Gibbous22Thu
23Fri11:193.62:20-0.25:438:20Waning Gibbous23Fri
24Sat11:553.73:06-0.35:418:22Waning Gibbous24Sat
25Sun3:52-0.35:388:24Waning Gibbous25Sun
26Mon12:323.74:35-0.45:368:26Third Quarter26Mon
27Tue1:063.75:15-0.45:348:27Third Quarter27Tue
28Wed1:323.59:09 AM2.96:472.95:53-0.45:328:29Third Quarter28Wed
29Thu1:493.310:22 AM2.86:572.66:29-0.35:308:31Third Quarter29Thu
30Fri1:583.111:35 AM2.77:252.17:040.05:288:33Waning Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462691)

Common Questions About Akutan Harbor, Akutan Island, AK Tides

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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 77% 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 (77% 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