54.1283’ N, 165.8080’ W

Akutan Harbor, Akutan Island, AK

45°
H -°
L 43°
NW
21mph
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 5h 45m 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 - Sep 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:082.97:293.112:491.812:520.76:117:55Waxing Crescent1Wed
2Thu7:362.87:583.01:561.41:471.26:137:52Waxing Crescent2Thu
3Fri9:082.88:253.02:550.92:501.86:157:50Waxing Crescent3Fri
4Sat10:333.08:523.03:450.53:592.26:177:47Waxing Crescent4Sat
5Sun11:463.29:183.04:290.34:582.56:187:45First Quarter5Sun
6Mon12:523.35:100.15:492.76:207:43First Quarter6Mon
7Tue1:473.45:52-0.16:312.96:227:40First Quarter7Tue
8Wed2:353.46:35-0.17:013.06:247:38First Quarter8Wed
9Thu3:203.47:18-0.27:223.16:257:35First Quarter9Thu
10Fri4:053.28:00-0.27:423.16:277:33Waxing Gibbous10Fri
11Sat4:443.08:38-0.28:052.96:297:30Waxing Gibbous11Sat
12Sun12:413.45:102.89:14-0.28:392.76:317:28Waxing Gibbous12Sun
13Mon1:323.35:232.79:490.09:282.46:337:25Full Moon13Mon
14Tue2:313.15:322.610:260.210:311.96:347:23Full Moon14Tue
15Wed3:452.95:422.711:050.611:381.36:367:20Full Moon15Wed
16Thu5:222.75:592.811:491.16:387:18Full Moon16Thu
17Fri7:032.76:253.112:410.712:401.66:407:15Waning Gibbous17Fri
18Sat8:392.97:003.41:420.01:382.16:427:13Waning Gibbous18Sat
19Sun10:043.27:443.62:42-0.52:482.66:437:10Waning Gibbous19Sun
20Mon11:133.58:373.83:42-1.03:562.86:457:08Third Quarter20Mon
21Tue12:143.74:38-1.34:542.96:477:05Third Quarter21Tue
22Wed1:083.75:33-1.45:482.96:497:03Third Quarter22Wed
23Thu1:573.76:28-1.46:442.86:517:00Third Quarter23Thu
24Fri2:413.67:23-1.17:412.56:536:58Waning Crescent24Fri
25Sat12:393.93:223.58:15-0.88:382.26:546:55Waning Crescent25Sat
26Sun1:443.64:003.39:04-0.49:351.96:566:53Waning Crescent26Sun
27Mon2:503.34:363.19:520.210:371.66:586:50New Moon27Mon
28Tue4:072.95:083.010:400.811:381.27:006:48New Moon28Tue
29Wed5:382.75:352.911:331.47:026:45New Moon29Wed
30Thu7:082.85:552.812:320.812:352.07:036:43New Moon30Thu
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