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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 4h 43m at 4:07 am (0.9 ft)
Next high tide : 9:55 am (2.9 ft)
Sunset today : 10:33 pm
Sunrise tomorrow : 7:41 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Nov 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:302.92:323.58:432.19:500.78:045:29Waxing Gibbous1Sat
2Sun4:593.02:493.39:372.610:300.68:065:27Full Moon2Sun
3Mon6:233.22:543.210:563.011:070.58:085:25Full Moon3Mon
4Tue7:413.511:430.48:105:23Full Moon4Tue
5Wed8:383.78:125:21Full Moon5Wed
6Thu9:133.912:210.48:145:19Waning Gibbous6Thu
7Fri9:414.01:020.38:165:17Waning Gibbous7Fri
8Sat10:074.11:460.38:185:15Waning Gibbous8Sat
9Sun10:344.12:280.38:205:14Waning Gibbous9Sun
10Mon10:594.07:502.93:080.45:422.98:225:12Third Quarter10Mon
11Tue11:213.98:592.83:450.45:492.68:245:10Third Quarter11Tue
12Wed11:373.910:062.84:210.66:042.38:265:08Third Quarter12Wed
13Thu11:493.811:192.74:550.86:301.88:285:07Third Quarter13Thu
14Fri12:043.95:311.17:041.28:295:05Waning Crescent14Fri
15Sat12:382.812:264.06:101.57:440.68:315:04Waning Crescent15Sat
16Sun1:552.912:564.26:541.98:300.08:335:02Waning Crescent16Sun
17Mon3:143.11:334.47:442.39:22-0.58:355:01New Moon17Mon
18Tue4:343.42:184.58:442.810:18-0.88:374:59New Moon18Tue
19Wed5:443.83:114.69:593.111:15-1.18:394:58New Moon19Wed
20Thu6:464.14:144.511:223.38:414:56Waxing Crescent20Thu
21Fri7:444.45:224.312:13-1.112:453.38:434:55Waxing Crescent21Fri
22Sat8:374.76:324.11:12-1.02:103.18:444:54Waxing Crescent22Sat
23Sun9:274.87:493.92:11-0.83:252.78:464:52Waxing Crescent23Sun
24Mon10:134.99:083.63:07-0.44:292.38:484:51First Quarter24Mon
25Tue10:574.910:283.34:010.15:301.88:504:50First Quarter25Tue
26Wed11:404.811:503.24:520.76:291.48:514:49First Quarter26Wed
27Thu12:184.65:421.37:211.18:534:48Waxing Gibbous27Thu
28Fri1:123.112:524.46:311.98:070.88:554:47Waxing Gibbous28Fri
29Sat2:333.11:184.27:172.58:490.68:564:46Waxing Gibbous29Sat
30Sun4:093.31:344.08:003.09:270.58:584:45Waxing Gibbous30Sun
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 7:01 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 12% 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 Waxing Crescent (12% 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