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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Dutch Harbor, Amaknak Island, AK.
Next low tide : in 3h 49m at 6:05 am (1.7 ft)
Next high tide : 10:58 am (2.8 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 - Oct 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:592.67:212.61:201.01:261.79:098:41New Moon1Sat
2Sun9:082.77:442.52:030.92:292.09:118:38New Moon2Sun
3Mon10:152.88:062.52:440.73:462.29:138:36Waxing Crescent3Mon
4Tue11:143.08:332.53:270.64:562.39:158:33Waxing Crescent4Tue
5Wed12:023.14:110.55:452.49:178:31Waxing Crescent5Wed
6Thu12:463.24:540.36:222.49:188:29Waxing Crescent6Thu
7Fri1:283.35:340.36:522.49:208:26First Quarter7Fri
8Sat2:073.36:130.27:182.49:228:24First Quarter8Sat
9Sun2:403.26:510.27:432.39:248:21First Quarter9Sun
10Mon12:002.73:063.17:290.28:112.19:268:19First Quarter10Mon
11Tue12:502.83:263.08:070.28:431.89:288:17Waxing Gibbous11Tue
12Wed1:482.83:432.98:450.49:221.49:308:14Waxing Gibbous12Wed
13Thu2:532.84:033.09:240.610:071.09:318:12Waxing Gibbous13Thu
14Fri4:032.74:313.110:070.910:590.59:338:10Full Moon14Fri
15Sat5:222.85:073.210:561.211:570.19:358:07Full Moon15Sat
16Sun6:502.95:533.411:561.69:378:05Full Moon16Sun
17Mon8:113.16:463.512:58-0.41:052.09:398:03Waning Gibbous17Mon
18Tue9:253.47:443.61:59-0.72:192.29:418:00Waning Gibbous18Tue
19Wed10:333.68:453.63:00-0.93:382.39:437:58Waning Gibbous19Wed
20Thu11:343.89:513.64:02-1.04:542.39:457:56Waning Gibbous20Thu
21Fri12:294.05:02-1.06:002.19:477:54Third Quarter21Fri
22Sat1:214.05:58-0.87:021.99:487:52Third Quarter22Sat
23Sun12:093.42:104.06:52-0.58:041.79:507:49Third Quarter23Sun
24Mon1:183.22:553.97:46-0.19:021.49:527:47Waning Crescent24Mon
25Tue2:303.03:363.78:370.49:551.29:547:45Waning Crescent25Tue
26Wed3:392.84:113.59:260.910:451.09:567:43Waning Crescent26Wed
27Thu4:492.74:413.310:121.411:310.99:587:41Waning Crescent27Thu
28Fri6:072.75:023.110:571.910:007:39New Moon28Fri
29Sat7:292.85:112.912:130.711:49 AM2.310:027:37New Moon29Sat
30Sun8:452.95:112.912:510.612:592.610:047:35New Moon30Sun
31Mon9:563.15:112.91:260.52:522.810:067:33New Moon31Mon
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 8:31 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