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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 7:07 am (1.0 ft)
Next high tide : in 1h 01m at 12:33 am (4.0 ft)
Sunset today : 11:41 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - May 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:222.76:442.311:310.610:491.97:2910:37Waxing Gibbous1Fri
2Sat4:272.67:542.412:050.47:2710:39Full Moon2Sat
3Sun4:372.78:582.612:420.27:2510:40Full Moon3Sun
4Mon4:552.79:592.812:272.41:210.07:2310:42Full Moon4Mon
5Tue5:202.810:483.01:322.62:03-0.27:2110:44Full Moon5Tue
6Wed6:032.811:253.12:412.72:46-0.37:1910:46Waning Gibbous6Wed
7Thu7:042.811:563.23:562.73:33-0.47:1710:48Waning Gibbous7Thu
8Fri8:072.84:502.74:20-0.57:1510:49Waning Gibbous8Fri
9Sat12:253.39:14 AM2.85:312.55:06-0.57:1310:51Third Quarter9Sat
10Sun12:533.310:28 AM2.76:122.15:51-0.47:1110:53Third Quarter10Sun
11Mon1:213.311:43 AM2.66:571.76:36-0.27:0910:55Third Quarter11Mon
12Tue1:493.41:002.57:461.27:220.17:0810:56Third Quarter12Tue
13Wed2:193.42:232.58:370.68:100.57:0610:58Waning Crescent13Wed
14Thu2:513.53:452.59:280.19:011.07:0411:00Waning Crescent14Thu
15Fri3:263.65:062.610:20-0.49:531.57:0311:01Waning Crescent15Fri
16Sat4:033.66:282.811:13-0.710:521.97:0111:03New Moon16Sat
17Sun4:443.67:453.012:09-0.96:5911:05New Moon17Sun
18Mon5:303.58:533.312:032.31:04-1.06:5811:06New Moon18Mon
19Tue6:243.49:563.51:242.51:58-1.06:5611:08New Moon19Tue
20Wed7:223.210:523.72:522.62:52-0.96:5511:10Waxing Crescent20Wed
21Thu8:213.111:403.84:232.53:46-0.66:5311:11Waxing Crescent21Thu
22Fri9:252.95:322.34:38-0.46:5211:13Waxing Crescent22Fri
23Sat12:233.810:34 AM2.66:292.15:25-0.16:5111:14First Quarter23Sat
24Sun1:023.711:44 AM2.57:211.86:090.36:4911:16First Quarter24Sun
25Mon1:373.612:532.38:091.66:490.66:4811:17First Quarter25Mon
26Tue2:083.52:082.28:511.37:271.06:4711:19First Quarter26Tue
27Wed2:343.33:202.29:271.08:041.46:4611:20Waxing Gibbous27Wed
28Thu2:523.24:302.29:590.78:381.86:4511:21Waxing Gibbous28Thu
29Fri3:023.15:462.310:280.49:092.16:4411:23Waxing Gibbous29Fri
30Sat3:083.17:142.510:590.29:362.46:4211:24Waxing Gibbous30Sat
31Sun3:193.211:320.06:4111:25Full 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 3:50 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 39% 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 (39% 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