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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide : 3:48 am (2.7 ft)
Next high tide (tomorrow) : in 1h 24m at 10:09 pm (3.3 ft)
Sunset today : 11:03 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Sep 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:143.39:313.54:11-0.24:342.37:118:54Third Quarter1Mon
2Tue12:303.55:03-0.45:382.67:138:51Third Quarter2Tue
3Wed1:363.65:52-0.56:372.87:158:49Third Quarter3Wed
4Thu2:323.66:41-0.57:292.97:178:47Third Quarter4Thu
5Fri3:233.57:29-0.48:073.07:198:44Waning Crescent5Fri
6Sat12:083.44:143.38:14-0.28:343.07:208:42Waning Crescent6Sat
7Sun12:423.45:043.28:54-0.18:552.97:228:39Waning Crescent7Sun
8Mon1:163.35:423.09:310.09:222.87:248:37Waning Crescent8Mon
9Tue1:543.16:012.810:060.210:042.67:268:34New Moon9Tue
10Wed2:392.96:122.610:410.511:012.27:278:32New Moon10Wed
11Thu3:412.76:182.611:170.811:591.87:298:29New Moon11Thu
12Fri5:172.56:212.611:551.27:318:27New Moon12Fri
13Sat6:582.46:252.712:501.412:371.67:338:24Waxing Crescent13Sat
14Sun8:312.66:402.81:390.81:252.17:358:22Waxing Crescent14Sun
15Mon9:562.97:053.12:280.32:232.57:368:19Waxing Crescent15Mon
16Tue11:033.17:423.43:18-0.23:222.87:388:17Waxing Crescent16Tue
17Wed12:003.44:07-0.64:103.07:408:14First Quarter17Wed
18Thu12:503.54:56-0.94:523.17:428:12First Quarter18Thu
19Fri1:333.55:47-1.15:343.07:448:09First Quarter19Fri
20Sat2:113.46:38-1.26:232.87:458:07Waxing Gibbous20Sat
21Sun2:453.37:29-1.17:192.57:478:04Waxing Gibbous21Sun
22Mon12:294.03:193.28:19-0.98:192.17:498:02Waxing Gibbous22Mon
23Tue1:383.73:523.29:07-0.59:221.67:517:59Waxing Gibbous23Tue
24Wed2:513.44:273.29:560.110:281.17:537:57Full Moon24Wed
25Thu4:183.15:023.210:480.711:360.67:547:54Full Moon25Thu
26Fri5:573.05:383.211:481.47:567:52Full Moon26Fri
27Sat7:313.16:153.212:390.112:582.07:587:49Waning Gibbous27Sat
28Sun9:033.36:543.21:38-0.22:262.58:007:47Waning Gibbous28Sun
29Mon10:213.67:353.22:35-0.44:002.78:027:44Waning Gibbous29Mon
30Tue11:223.98:233.13:29-0.55:072.88:047:42Waning Gibbous30Tue
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 12:58 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 95% 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 Gibbous (95% 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