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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 8:20 am (-0.2 ft)
Next high tide : in 24m at 12:48 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 - Feb 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:043.53:053.512:053.59:516:48Full Moon1Fri
2Sat9:413.44:083.312:360.21:293.39:496:50Full Moon2Sat
3Sun9:383.46:003.01:130.32:532.99:476:52Waning Gibbous3Sun
4Mon9:463.47:302.71:510.53:412.49:456:54Waning Gibbous4Mon
5Tue9:553.49:082.52:320.84:201.99:436:56Waning Gibbous5Tue
6Wed10:093.510:482.53:141.24:591.29:426:58Third Quarter6Wed
7Thu10:293.73:581.65:420.69:407:00Third Quarter7Thu
8Fri12:182.610:57 AM3.94:412.06:270.09:387:02Third Quarter8Fri
9Sat1:392.811:33 AM4.15:262.37:16-0.59:367:04Third Quarter9Sat
10Sun2:453.012:164.36:162.68:05-0.89:347:06Waning Crescent10Sun
11Mon3:423.21:044.57:122.78:55-1.09:327:08Waning Crescent11Mon
12Tue4:373.31:564.58:112.89:46-1.09:307:10Waning Crescent12Tue
13Wed5:303.42:514.39:132.810:38-0.99:287:12New Moon13Wed
14Thu6:193.43:504.110:212.711:31-0.79:267:14New Moon14Thu
15Fri7:043.54:573.711:382.59:237:16New Moon15Fri
16Sat7:473.56:143.412:23-0.312:562.29:217:18New Moon16Sat
17Sun8:303.57:353.11:160.12:141.99:197:20Waxing Crescent17Sun
18Mon9:113.59:052.82:110.63:271.49:177:22Waxing Crescent18Mon
19Tue9:513.510:352.83:091.14:271.09:157:24Waxing Crescent19Tue
20Wed10:293.54:081.55:170.79:137:26First Quarter20Wed
21Thu12:012.811:03 AM3.45:041.96:040.49:107:28First Quarter21Thu
22Fri1:243.011:35 AM3.45:582.36:490.29:087:30First Quarter22Fri
23Sat2:333.112:053.36:512.57:320.19:067:32First Quarter23Sat
24Sun3:303.112:313.37:362.78:120.09:047:34First Quarter24Sun
25Mon4:253.112:563.38:092.88:500.09:017:36Waxing Gibbous25Mon
26Tue5:223.11:233.48:342.99:260.08:597:38Waxing Gibbous26Tue
27Wed6:123.01:543.38:572.910:020.08:577:40Waxing Gibbous27Wed
28Thu6:452.92:293.39:252.810:390.08:547:42Waxing Gibbous28Thu
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 4:34 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 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