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 4h 08m at 8:20 am (-0.2 ft)
Next high tide : 3:59 pm (2.9 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 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:373.19:022.912:031.91:16-0.77:2810:38Full Moon1Wed
2Thu6:263.310:103.21:112.32:13-1.17:2610:39Waning Gibbous2Thu
3Fri7:223.411:093.42:242.53:12-1.37:2410:41Waning Gibbous3Fri
4Sat8:243.43:442.64:12-1.47:2210:43Waning Gibbous4Sat
5Sun12:023.69:31 AM3.44:592.55:10-1.37:2010:45Third Quarter5Sun
6Mon12:513.710:43 AM3.36:032.26:05-1.17:1810:47Third Quarter6Mon
7Tue1:373.811:56 AM3.17:051.96:59-0.87:1610:48Third Quarter7Tue
8Wed2:223.71:122.98:061.57:52-0.47:1410:50Third Quarter8Wed
9Thu3:033.62:332.79:051.18:440.27:1210:52Waning Crescent9Thu
10Fri3:403.53:532.510:000.79:340.77:1110:54Waning Crescent10Fri
11Sat4:133.35:152.410:510.410:221.37:0910:55Waning Crescent11Sat
12Sun4:423.16:482.511:390.111:151.97:0710:57Waning Crescent12Sun
13Mon5:043.08:212.712:240.07:0510:59New Moon13Mon
14Tue5:172.89:483.012:262.31:05-0.27:0411:01New Moon14Tue
15Wed5:182.810:563.22:152.71:44-0.27:0211:02New Moon15Wed
16Thu11:403.42:22-0.27:0011:04New Moon16Thu
17Fri3:03-0.26:5911:06Waxing Crescent17Fri
18Sat12:133.53:47-0.26:5711:07Waxing Crescent18Sat
19Sun12:423.64:31-0.26:5611:09Waxing Crescent19Sun
20Mon1:113.65:12-0.16:5411:10Waxing Crescent20Mon
21Tue1:383.55:510.06:5311:12First Quarter21Tue
22Wed2:033.410:53 AM2.38:332.36:270.16:5111:13First Quarter22Wed
23Thu2:223.312:032.28:392.07:010.36:5011:15First Quarter23Thu
24Fri2:343.11:192.18:531.67:340.66:4911:16First Quarter24Fri
25Sat2:403.12:432.19:161.18:071.06:4811:18Waxing Gibbous25Sat
26Sun2:483.24:052.19:470.58:421.46:4611:19Waxing Gibbous26Sun
27Mon3:053.35:292.310:250.09:211.96:4511:21Waxing Gibbous27Mon
28Tue3:313.56:542.611:11-0.610:102.36:4411:22Full Moon28Tue
29Wed4:063.78:043.012:02-1.06:4311:23Full Moon29Wed
30Thu4:513.99:043.312:56-1.36:4211:25Full Moon30Thu
31Fri5:483.910:003.612:382.91:52-1.56:4111:26Waning Gibbous31Fri
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 12:09 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 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