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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide (tomorrow) : 6:22 am (0.1 ft)
Next high tide : in 3h 30m at 10:37 pm (3.6 ft)
Sunset today : 10:56 pm
Sunrise tomorrow : 7:22 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Nov 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:394.05:250.67:152.18:045:28Third Quarter1Wed
2Thu1:063.86:050.97:481.98:065:26Waning Crescent2Thu
3Fri12:462.71:273.66:421.38:181.68:085:24Waning Crescent3Fri
4Sat1:472.71:403.47:161.78:461.38:105:22Waning Crescent4Sat
5Sun2:542.61:463.47:482.09:181.08:125:21Waning Crescent5Sun
6Mon4:132.71:533.48:212.49:530.88:145:19New Moon6Mon
7Tue5:292.92:073.48:592.810:310.58:165:17New Moon7Tue
8Wed6:363.22:273.59:563.111:120.28:185:15New Moon8Wed
9Thu7:363.52:593.611:113.411:56-0.18:205:13New Moon9Thu
10Fri8:223.73:513.612:263.58:225:11Waxing Crescent10Fri
11Sat8:584.04:573.712:42-0.31:423.58:245:10Waxing Crescent11Sat
12Sun9:314.16:043.71:32-0.42:443.48:265:08Waxing Crescent12Sun
13Mon10:034.27:153.62:22-0.53:343.18:285:06First Quarter13Mon
14Tue10:364.38:303.53:11-0.44:212.78:305:05First Quarter14Tue
15Wed11:094.39:453.43:59-0.25:112.28:325:03First Quarter15Wed
16Thu11:424.411:053.24:460.16:041.68:345:02First Quarter16Thu
17Fri12:154.45:350.66:561.18:355:00Waxing Gibbous17Fri
18Sat12:313.112:494.46:241.17:480.58:374:59Waxing Gibbous18Sat
19Sun1:543.11:224.47:151.78:390.18:394:57Waxing Gibbous19Sun
20Mon3:193.31:564.38:082.39:32-0.28:414:56Full Moon20Mon
21Tue4:473.52:324.29:102.910:25-0.48:434:55Full Moon21Tue
22Wed6:053.83:124.110:313.311:17-0.58:454:54Full Moon22Wed
23Thu7:154.13:573.912:083.68:464:52Full Moon23Thu
24Fri8:154.44:483.812:07-0.41:583.68:484:51Waning Gibbous24Fri
25Sat9:034.65:423.612:57-0.23:173.48:504:50Waning Gibbous25Sat
26Sun9:434.76:403.41:460.04:123.28:514:49Waning Gibbous26Sun
27Mon10:194.67:483.22:330.24:583.08:534:48Waning Gibbous27Mon
28Tue10:524.68:593.03:160.55:412.78:554:47Third Quarter28Tue
29Wed11:224.410:082.93:560.86:202.48:564:46Third Quarter29Wed
30Thu11:484.311:232.74:331.16:542.18:584:45Third Quarter30Thu
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 2:29 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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