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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 5h 09m at 8:20 am (-0.2 ft)
Next high tide : 3:42 pm (3.2 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 7:00 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Aug 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:112.36:041.04:411.96:1610:02Third Quarter1Mon
2Tue1:402.56:360.44:582.36:1710:01Third Quarter2Tue
3Wed2:492.77:13-0.15:112.76:199:59Third Quarter3Wed
4Thu7:54-0.66:219:57Waning Crescent4Thu
5Fri12:114.38:38-1.06:229:55Waning Crescent5Fri
6Sat12:584.55:293.19:25-1.37:433.16:249:53Waning Crescent6Sat
7Sun1:524.66:063.210:15-1.49:053.06:269:51New Moon7Sun
8Mon2:524.66:413.311:08-1.410:342.96:289:49New Moon8Mon
9Tue4:014.37:183.512:02-1.26:299:47New Moon9Tue
10Wed5:204.07:573.612:062.512:56-0.86:319:45Waxing Crescent10Wed
11Thu6:453.68:383.81:312.01:51-0.46:339:43Waxing Crescent11Thu
12Fri8:143.39:203.92:531.42:490.26:359:41Waxing Crescent12Fri
13Sat9:483.110:014.04:040.73:480.96:379:39First Quarter13Sat
14Sun11:163.110:434.05:060.14:471.46:389:36First Quarter14Sun
15Mon12:423.26:03-0.35:452.06:409:34First Quarter15Mon
16Tue2:013.46:58-0.66:472.46:429:32First Quarter16Tue
17Wed12:053.93:113.57:51-0.67:482.86:449:30Waxing Gibbous17Wed
18Thu12:433.84:173.58:40-0.68:423.06:469:28Waxing Gibbous18Thu
19Fri1:173.75:253.59:25-0.49:273.16:479:25Waxing Gibbous19Fri
20Sat1:443.56:263.410:09-0.310:073.26:499:23Waxing Gibbous20Sat
21Sun2:073.47:153.310:51-0.110:483.26:519:21Full Moon21Sun
22Mon2:323.37:513.211:300.111:433.16:539:18Full Moon22Mon
23Tue3:053.28:123.112:070.36:559:16Full Moon23Tue
24Wed3:592.98:273.012:432.812:420.56:569:14Full Moon24Wed
25Thu5:222.78:422.91:422.51:190.76:589:12Waning Gibbous25Thu
26Fri6:492.58:582.92:372.11:591.07:009:09Waning Gibbous26Fri
27Sat8:202.49:092.93:211.72:431.47:029:07Waning Gibbous27Sat
28Sun9:542.49:173.03:581.23:271.87:039:04Waning Gibbous28Sun
29Mon11:132.69:293.14:330.74:072.17:059:02Third Quarter29Mon
30Tue12:252.75:100.34:402.57:079:00Third Quarter30Tue
31Wed1:282.95:49-0.25:082.77:098:57Third 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 12:01 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 transitional phase. Tonight's moon is 63% 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 First Quarter (63% 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