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

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 9:46 am (-0.2 ft)
Next high tide : in 34m at 1:25 am (3.3 ft)
Sunset today : 10:17 pm
Sunrise tomorrow : 7:59 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Mar 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:193.25:413.011:501.68:547:42New Moon1Wed
2Thu7:003.16:592.812:110.612:551.38:517:44New Moon2Thu
3Fri7:403.18:172.81:051.11:591.18:497:46Waxing Crescent3Fri
4Sat8:203.19:392.82:031.43:000.88:467:48Waxing Crescent4Sat
5Sun9:003.110:552.83:071.83:540.68:447:50Waxing Crescent5Sun
6Mon9:403.14:102.04:420.58:427:52Waxing Crescent6Mon
7Tue12:032.910:19 AM3.15:022.25:260.38:397:54First Quarter7Tue
8Wed1:063.010:55 AM3.15:472.36:100.28:377:56First Quarter8Wed
9Thu1:593.011:29 AM3.16:282.46:530.28:357:58First Quarter9Thu
10Fri2:423.012:033.17:052.47:330.18:328:00First Quarter10Fri
11Sat3:192.912:383.17:362.48:110.18:308:02Waxing Gibbous11Sat
12Sun3:502.81:173.08:062.38:460.28:278:04Waxing Gibbous12Sun
13Mon4:162.61:592.98:382.19:200.28:258:05Waxing Gibbous13Mon
14Tue4:372.52:472.89:151.99:540.48:228:07Waxing Gibbous14Tue
15Wed4:532.53:452.710:001.610:310.68:208:09Full Moon15Wed
16Thu5:112.54:582.610:541.311:130.98:178:11Full Moon16Thu
17Fri5:352.76:202.611:530.98:158:13Full Moon17Fri
18Sat6:082.87:392.612:001.212:520.48:138:15Waning Gibbous18Sat
19Sun6:483.08:582.712:511.51:530.08:108:17Waning Gibbous19Sun
20Mon7:343.210:102.91:501.82:55-0.38:088:19Waning Gibbous20Mon
21Tue8:263.411:143.12:562.03:55-0.68:058:20Waning Gibbous21Tue
22Wed9:243.54:012.04:52-0.88:038:22Third Quarter22Wed
23Thu12:123.210:25 AM3.55:002.05:47-0.98:008:24Third Quarter23Thu
24Fri1:073.211:27 AM3.55:591.96:42-0.87:588:26Third Quarter24Fri
25Sat1:563.312:313.46:591.77:36-0.67:558:28Waning Crescent25Sat
26Sun2:413.21:373.27:581.58:27-0.37:538:30Waning Crescent26Sun
27Mon3:233.12:423.08:551.39:160.17:508:32Waning Crescent27Mon
28Tue4:033.03:502.89:501.010:060.57:488:34Waning Crescent28Tue
29Wed4:432.95:042.710:460.810:581.07:458:35New Moon29Wed
30Thu5:212.86:222.611:410.611:541.47:438:37New Moon30Thu
31Fri5:572.77:372.612:330.57:418:39New Moon31Fri
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 5:35 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 83% 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 Gibbous (83% 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