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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 8:53 pm (2.9 ft)
Next high tide : in 2h 36m at 5:26 pm (3.1 ft)
Sunset today : 10:19 pm
Sunrise tomorrow : 7:57 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Jan 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:453.42:094.28:223.09:460.110:245:54Waxing Gibbous1Mon
2Tue6:143.52:294.09:113.310:260.210:245:56Waxing Gibbous2Tue
3Wed7:273.72:403.910:003.611:040.210:235:57Full Moon3Wed
4Thu8:313.82:473.811:163.711:390.310:235:58Full Moon4Thu
5Fri9:243.810:235:59Full Moon5Fri
6Sat9:533.912:140.410:226:01Full Moon6Sat
7Sun10:063.812:480.510:226:02Full Moon7Sun
8Mon10:123.81:240.610:216:03Waning Gibbous8Mon
9Tue10:233.82:010.810:216:05Waning Gibbous9Tue
10Wed10:383.88:262.62:391.05:252.510:206:06Waning Gibbous10Wed
11Thu10:503.810:052.53:171.25:422.010:196:08Waning Gibbous11Thu
12Fri11:003.811:352.53:511.56:041.610:186:10Third Quarter12Fri
13Sat11:113.94:231.86:341.110:186:11Third Quarter13Sat
14Sun1:002.611:30 AM4.14:532.17:090.610:176:13Third Quarter14Sun
15Mon2:132.711:59 AM4.35:252.47:480.110:166:14Waning Crescent15Mon
16Tue3:112.912:374.56:062.68:30-0.310:156:16Waning Crescent16Tue
17Wed4:053.11:224.77:022.89:16-0.610:146:18Waning Crescent17Wed
18Thu4:583.22:134.88:072.910:04-0.810:126:20Waning Crescent18Thu
19Fri5:483.43:084.79:173.010:56-0.810:116:21New Moon19Fri
20Sat6:353.64:114.510:362.911:50-0.710:106:23New Moon20Sat
21Sun7:203.85:234.112:002.710:096:25New Moon21Sun
22Mon8:064.06:413.812:44-0.41:222.310:086:27Waxing Crescent22Mon
23Tue8:534.28:053.41:390.02:451.910:066:29Waxing Crescent23Tue
24Wed9:394.39:363.22:360.43:591.410:056:31Waxing Crescent24Wed
25Thu10:254.311:053.13:350.95:030.910:036:33First Quarter25Thu
26Fri11:094.34:331.46:010.610:026:34First Quarter26Fri
27Sat12:323.111:52 AM4.35:291.96:570.310:006:36First Quarter27Sat
28Sun1:563.212:334.26:252.37:480.29:596:38First Quarter28Sun
29Mon3:103.31:114.07:222.68:340.19:576:40Waxing Gibbous29Mon
30Tue4:193.31:433.98:132.99:160.19:566:42Waxing Gibbous30Tue
31Wed5:303.42:083.88:543.19:540.29:546:44Waxing Gibbous31Wed
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 7:09 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 75% 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 Waxing Gibbous (75% 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