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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 6:19 pm (2.7 ft)
Next high tide : in 7h 09m at 4:05 pm (2.8 ft)
Sunset today : 10:52 pm
Sunrise tomorrow : 7:31 am
Moon phase : Waning Crescent (31% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Feb 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:334.34:182.06:04-0.39:516:48Third Quarter1Mon
2Tue1:233.111:13 AM4.45:132.56:58-0.79:496:50Third Quarter2Tue
3Wed2:413.411:57 AM4.56:102.97:52-0.99:476:52Waning Crescent3Wed
4Thu3:463.512:444.57:103.18:44-1.09:456:54Waning Crescent4Thu
5Fri4:493.61:324.48:073.39:34-0.99:436:56Waning Crescent5Fri
6Sat5:493.62:174.39:013.310:23-0.69:426:58Waning Crescent6Sat
7Sun6:413.63:004.09:583.311:11-0.49:407:00New Moon7Sun
8Mon7:243.53:443.711:073.211:550.09:387:02New Moon8Mon
9Tue7:593.44:363.312:262.99:367:04New Moon9Tue
10Wed8:273.35:492.912:360.31:442.69:347:06New Moon10Wed
11Thu8:513.27:162.61:150.82:562.29:327:08Waxing Crescent11Thu
12Fri9:133.29:012.41:551.23:471.89:307:10Waxing Crescent12Fri
13Sat9:323.110:482.52:411.64:251.39:287:12Waxing Crescent13Sat
14Sun9:503.13:342.05:010.99:267:14Waxing Crescent14Sun
15Mon12:282.710:06 AM3.24:262.45:370.69:247:16First Quarter15Mon
16Tue2:012.910:22 AM3.35:102.76:160.39:217:18First Quarter16Tue
17Wed3:063.110:42 AM3.45:443.06:560.19:197:20First Quarter17Wed
18Thu11:073.67:37-0.19:177:22First Quarter18Thu
19Fri11:393.88:16-0.39:157:24Waxing Gibbous19Fri
20Sat12:193.98:54-0.59:137:26Waxing Gibbous20Sat
21Sun1:074.09:32-0.69:107:28Waxing Gibbous21Sun
22Mon2:023.910:12-0.69:087:30Waxing Gibbous22Mon
23Tue6:142.83:043.79:082.610:53-0.49:067:32Full Moon23Tue
24Wed6:232.84:193.410:372.211:370.09:047:34Full Moon24Wed
25Thu6:412.95:513.012:021.69:017:36Full Moon25Thu
26Fri7:073.17:282.812:240.51:180.98:597:37Waning Gibbous26Fri
27Sat7:403.49:092.81:151.02:300.38:577:39Waning Gibbous27Sat
28Sun8:203.610:433.02:141.63:37-0.38:547:41Waning Gibbous28Sun
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 5:12 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 31% 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 Waning Crescent (31% 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