Tides Today & Tomorrow in Dutch Harbor, Amaknak Island, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Dutch Harbor, Amaknak Island, AK.
Next low tide : in 33m at 7:37 pm (2.5 ft)
Next high tide (tomorrow) : 1:14 am (3.6 ft)
Sunset today : 11:20 pm
Sunrise tomorrow : 7:04 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - May 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:493.26:232.511:330.011:191.57:2610:39New Moon1Fri
2Sat5:213.17:532.712:28-0.47:2410:41New Moon2Sat
3Sun5:543.09:183.012:262.01:20-0.67:2210:43New Moon3Sun
4Mon6:293.010:353.31:512.42:10-0.77:2010:44New Moon4Mon
5Tue7:062.911:343.53:422.73:00-0.77:1810:46Waxing Crescent5Tue
6Wed7:472.85:182.73:51-0.67:1610:48Waxing Crescent6Wed
7Thu12:213.78:33 AM2.76:192.64:39-0.57:1510:50Waxing Crescent7Thu
8Fri1:033.79:28 AM2.67:072.55:25-0.37:1310:52Waxing Crescent8Fri
9Sat1:413.610:31 AM2.57:492.46:08-0.27:1110:53First Quarter9Sat
10Sun2:163.511:31 AM2.48:262.26:480.07:0910:55First Quarter10Sun
11Mon2:453.412:312.38:582.07:260.37:0710:57First Quarter11Mon
12Tue3:083.21:382.29:241.78:030.57:0610:58First Quarter12Tue
13Wed3:263.02:512.19:481.48:360.97:0411:00Waxing Gibbous13Wed
14Thu3:342.94:042.010:121.09:071.27:0211:02Waxing Gibbous14Thu
15Fri3:362.85:252.110:400.69:341.77:0111:04Waxing Gibbous15Fri
16Sat3:412.96:552.311:140.210:012.16:5911:05Waxing Gibbous16Sat
17Sun3:543.18:142.611:52-0.210:342.56:5811:07Full Moon17Sun
18Mon4:153.29:212.912:37-0.66:5611:08Full Moon18Mon
19Tue4:473.410:173.21:24-0.96:5511:10Full Moon19Tue
20Wed5:363.510:583.41:073.12:15-1.16:5311:12Waning Gibbous20Wed
21Thu6:423.511:353.62:293.23:09-1.36:5211:13Waning Gibbous21Thu
22Fri7:523.53:513.14:04-1.36:5011:15Waning Gibbous22Fri
23Sat12:113.79:05 AM3.45:022.84:58-1.26:4911:16Third Quarter23Sat
24Sun12:473.810:23 AM3.26:022.45:49-0.96:4811:18Third Quarter24Sun
25Mon1:233.811:43 AM2.97:011.96:39-0.56:4711:19Third Quarter25Mon
26Tue1:593.81:092.68:001.37:280.06:4611:20Third Quarter26Tue
27Wed2:333.82:422.58:570.78:180.76:4411:22Waning Crescent27Wed
28Thu3:053.74:122.49:500.29:081.36:4311:23Waning Crescent28Thu
29Fri3:353.65:472.610:41-0.39:591.96:4211:24Waning Crescent29Fri
30Sat4:023.57:272.811:30-0.510:572.56:4111:26New Moon30Sat
31Sun4:263.48:553.212:18-0.76:4111:27New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462611)

Common Questions About Dutch Harbor, Amaknak Island, AK Tides

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What time does the tide turn (slack tide) in Dutch Harbor, Amaknak Island, AK today?

Slack tide in Dutch Harbor, Amaknak Island, AK is approximately 10:25 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 Dutch Harbor, Amaknak Island, AK?

Dutch Harbor, Amaknak 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 Dutch Harbor, Amaknak 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 Dutch Harbor, Amaknak Island, AK?

Tide predictions for Dutch Harbor, Amaknak 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 Dutch Harbor, Amaknak Island, AK?

Tide data for Dutch Harbor, Amaknak Island, AK is sourced from NOAA Station #9462611. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462611.

What is the moon phase in Dutch Harbor, Amaknak Island, AK tonight?

Tonight the moon over Dutch Harbor, Amaknak Island, AK is First Quarter (63% illuminated). This places Dutch Harbor, Amaknak 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