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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 5h 18m at 6:11 pm (0.8 ft)
Next high tide (tomorrow) : 12:50 am (4.2 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Oct 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:292.67:002.712:441.612:471.59:078:38Full Moon1Thu
2Fri7:482.67:182.71:261.41:401.99:088:35Full Moon2Fri
3Sat9:072.77:312.62:051.12:472.29:108:33Full Moon3Sat
4Sun10:273.07:432.62:450.84:262.59:128:30Waning Gibbous4Sun
5Mon11:293.28:012.73:270.65:382.69:148:28Waning Gibbous5Mon
6Tue12:183.44:110.39:168:25Waning Gibbous6Tue
7Wed1:033.64:540.29:188:23Waning Gibbous7Wed
8Thu1:463.65:350.07:263.09:198:21Third Quarter8Thu
9Fri2:223.66:15-0.17:293.09:218:18Third Quarter9Fri
10Sat2:513.56:56-0.27:402.99:238:16Third Quarter10Sat
11Sun3:123.37:37-0.38:032.79:258:13Third Quarter11Sun
12Mon12:253.33:283.28:18-0.28:392.39:278:11Waning Crescent12Mon
13Tue1:303.33:453.29:00-0.19:251.89:298:09Waning Crescent13Tue
14Wed2:433.24:063.29:430.310:181.29:318:06Waning Crescent14Wed
15Thu4:013.14:343.410:290.711:180.69:338:04New Moon15Thu
16Fri5:313.15:113.511:211.39:358:02New Moon16Fri
17Sat7:073.25:553.712:22-0.112:231.99:377:59New Moon17Sat
18Sun8:323.56:453.81:25-0.61:342.49:387:57Waxing Crescent18Sun
19Mon9:503.87:403.92:28-1.02:522.79:407:55Waxing Crescent19Mon
20Tue10:594.28:403.93:31-1.24:152.99:427:52Waxing Crescent20Tue
21Wed11:584.49:463.84:32-1.35:292.89:447:50First Quarter21Wed
22Thu12:524.55:30-1.26:322.79:467:48First Quarter22Thu
23Fri1:444.56:26-0.97:332.59:487:46First Quarter23Fri
24Sat12:003.62:314.37:19-0.58:322.39:507:44First Quarter24Sat
25Sun1:073.43:134.18:110.09:252.09:527:41Waxing Gibbous25Sun
26Mon2:163.13:493.99:000.510:141.79:547:39Waxing Gibbous26Mon
27Tue3:242.94:203.69:441.010:591.59:567:37Waxing Gibbous27Tue
28Wed4:342.84:433.310:241.611:391.29:587:35Waxing Gibbous28Wed
29Thu6:002.74:563.211:032.110:007:33Full Moon29Thu
30Fri7:362.84:533.112:161.011:50 AM2.610:027:31Full Moon30Fri
31Sat9:173.14:373.112:490.71:133.010:047:29Full Moon31Sat
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 9:30 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 neap phase. Tonight's moon is 49% 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 minimum.

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 (49% illuminated). This places Akutan Harbor, Akutan Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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