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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide (tomorrow) : 3:13 am (2.3 ft)
Next high tide : in 4h 25m at 9:57 pm (3.6 ft)
Sunset today : 11:28 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Sep 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:053.42:203.27:08-0.27:212.08:159:56First Quarter1Tue
2Wed12:503.33:193.27:59-0.28:142.18:179:53First Quarter2Wed
3Thu1:333.24:103.18:47-0.19:012.28:199:51Waxing Gibbous3Thu
4Fri2:133.14:573.09:310.19:392.38:219:48Waxing Gibbous4Fri
5Sat2:483.05:412.810:110.210:122.28:239:46Waxing Gibbous5Sat
6Sun3:212.96:202.710:470.410:472.28:249:43Waxing Gibbous6Sun
7Mon3:562.76:542.611:240.611:292.08:269:41Full Moon7Mon
8Tue4:402.67:222.512:010.88:289:39Full Moon8Tue
9Wed5:412.57:462.512:191.812:411.08:309:36Full Moon9Wed
10Thu7:012.48:072.51:101.61:221.28:319:34Full Moon10Thu
11Fri8:172.48:252.52:001.32:061.48:339:31Waning Gibbous11Fri
12Sat9:312.48:462.62:491.02:541.78:359:29Waning Gibbous12Sat
13Sun10:432.59:132.83:390.63:451.98:379:26Waning Gibbous13Sun
14Mon11:442.79:492.94:270.34:352.18:389:24Waning Gibbous14Mon
15Tue12:372.85:140.05:192.28:409:21Third Quarter15Tue
16Wed1:262.96:00-0.36:002.28:429:19Third Quarter16Wed
17Thu2:122.96:46-0.56:452.18:449:16Third Quarter17Thu
18Fri12:123.42:533.07:35-0.77:352.08:459:14Waning Crescent18Fri
19Sat1:103.53:333.08:25-0.68:301.78:479:11Waning Crescent19Sat
20Sun2:123.44:113.09:15-0.59:281.48:499:09Waning Crescent20Sun
21Mon3:183.34:513.010:05-0.210:271.18:519:06Waning Crescent21Mon
22Tue4:283.25:343.110:570.111:310.88:539:04New Moon22Tue
23Wed5:473.16:203.111:540.68:549:01New Moon23Wed
24Thu7:123.07:083.112:370.512:551.08:568:59New Moon24Thu
25Fri8:313.07:563.11:420.22:011.48:588:56Waxing Crescent25Fri
26Sat9:483.28:453.12:450.03:131.79:008:54Waxing Crescent26Sat
27Sun11:003.39:373.13:46-0.14:291.99:028:51Waxing Crescent27Sun
28Mon12:033.44:43-0.25:352.09:038:49Waxing Crescent28Mon
29Tue12:593.55:35-0.26:312.19:058:46First Quarter29Tue
30Wed1:513.56:23-0.17:222.19:078:44First Quarter30Wed
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 12:35 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 spring phase. Tonight's moon is 8% 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 near their weekly maximum.

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 Crescent (8% illuminated). This places Dutch Harbor, Amaknak Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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