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

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 2h 18m at 9:27 pm (3.0 ft)
Next high tide (tomorrow) : 3:08 am (4.6 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 7:32 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Aug 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:242.99:544.34:49-0.34:022.05:169:02First Quarter1Mon
2Tue12:523.15:43-0.94:562.55:189:00First Quarter2Tue
3Wed2:073.46:38-1.25:553.05:198:58Waxing Gibbous3Wed
4Thu3:173.57:30-1.36:543.25:218:56Waxing Gibbous4Thu
5Fri12:014.44:253.68:22-1.27:503.45:238:54Waxing Gibbous5Fri
6Sat12:464.35:253.69:13-1.18:473.45:248:53Waxing Gibbous6Sat
7Sun1:294.16:153.610:03-0.89:543.45:268:51Full Moon7Sun
8Mon2:103.86:573.510:51-0.511:133.25:288:49Full Moon8Mon
9Tue2:573.57:293.411:35-0.25:308:46Full Moon9Tue
10Wed4:003.17:533.312:322.912:160.25:328:44Waning Gibbous10Wed
11Thu5:192.88:133.31:472.512:570.65:338:42Waning Gibbous11Thu
12Fri6:472.58:323.22:392.11:391.15:358:40Waning Gibbous12Fri
13Sat8:282.48:493.13:171.62:251.55:378:38Waning Gibbous13Sat
14Sun10:012.59:033.23:501.13:112.05:398:36Third Quarter14Sun
15Mon11:312.79:153.24:240.73:532.45:408:34Third Quarter15Mon
16Tue12:562.95:000.34:302.75:428:32Third Quarter16Tue
17Wed2:043.15:380.04:563.05:448:29Third Quarter17Wed
18Thu10:103.76:18-0.25:468:27Third Quarter18Thu
19Fri10:443.96:59-0.45:488:25Waning Crescent19Fri
20Sat11:294.17:39-0.65:498:23Waning Crescent20Sat
21Sun8:20-0.85:518:20Waning Crescent21Sun
22Mon12:224.29:02-0.95:538:18New Moon22Mon
23Tue1:214.05:262.99:47-0.88:582.65:558:16New Moon23Tue
24Wed2:303.85:412.910:33-0.510:352.15:578:13New Moon24Wed
25Thu3:573.46:043.111:21-0.111:581.45:588:11Waxing Crescent25Thu
26Fri5:333.16:343.312:120.46:008:09Waxing Crescent26Fri
27Sat7:123.07:093.61:130.71:071.16:028:06Waxing Crescent27Sat
28Sun8:493.07:513.82:22-0.12:101.76:048:04Waxing Crescent28Sun
29Mon10:153.28:374.03:23-0.73:142.16:068:01First Quarter29Mon
30Tue11:333.59:264.14:21-1.14:152.56:077:59First Quarter30Tue
31Wed12:413.65:17-1.35:162.76:097:57First Quarter31Wed
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 12:17 am — 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 spring phase. Tonight's moon is 5% 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 maximum.

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 Waning Crescent (5% illuminated). This places Akutan Harbor, Akutan Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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