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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Dutch Harbor, Amaknak Island, AK.
Next low tide : in 1h 45m at 1:00 am (3.2 ft)
Next high tide : 3:48 am (3.2 ft)
Sunset today : 11:09 pm
Sunrise tomorrow : 7:16 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Mar 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:493.64:152.15:02-0.48:517:45First Quarter1Thu
2Fri12:313.310:41 AM3.65:202.35:57-0.58:487:47First Quarter2Fri
3Sat1:393.411:31 AM3.66:202.56:51-0.48:467:48First Quarter3Sat
4Sun2:363.412:193.57:162.57:41-0.38:447:50First Quarter4Sun
5Mon3:263.31:043.48:052.58:27-0.18:417:52Waxing Gibbous5Mon
6Tue4:123.11:453.28:442.59:060.18:397:54Waxing Gibbous6Tue
7Wed4:522.92:233.09:182.49:420.38:367:56Waxing Gibbous7Wed
8Thu5:232.73:012.89:522.210:150.58:347:58Waxing Gibbous8Thu
9Fri5:452.63:492.610:322.010:470.88:328:00Full Moon9Fri
10Sat6:022.54:582.411:191.811:221.18:298:02Full Moon10Sat
11Sun7:142.47:222.31:081.59:279:04Full Moon11Sun
12Mon7:222.58:432.31:001.41:551.19:249:06Full Moon12Mon
13Tue7:322.510:072.41:411.82:430.89:229:08Waning Gibbous13Tue
14Wed7:512.711:252.62:282.13:330.59:199:10Waning Gibbous14Wed
15Thu8:182.83:222.44:220.19:179:11Waning Gibbous15Thu
16Fri12:292.88:56 AM3.04:172.65:10-0.29:149:13Waning Gibbous16Fri
17Sat1:232.99:43 AM3.25:022.75:56-0.59:129:15Third Quarter17Sat
18Sun2:073.010:39 AM3.45:422.76:43-0.79:109:17Third Quarter18Sun
19Mon2:423.011:38 AM3.56:252.57:31-0.89:079:19Third Quarter19Mon
20Tue3:122.912:393.67:152.38:18-0.89:059:21Waning Crescent20Tue
21Wed3:402.91:453.58:121.99:05-0.69:029:23Waning Crescent21Wed
22Thu4:092.92:563.39:121.59:52-0.39:009:25Waning Crescent22Thu
23Fri4:402.94:103.110:121.010:400.18:579:26Waning Crescent23Fri
24Sat5:143.05:322.911:150.511:310.68:559:28New Moon24Sat
25Sun5:533.17:032.812:200.18:529:30New Moon25Sun
26Mon6:353.28:292.912:301.21:24-0.38:509:32New Moon26Mon
27Tue7:223.29:523.01:351.72:26-0.58:479:34Waxing Crescent27Tue
28Wed8:113.211:093.22:502.03:28-0.78:459:36Waxing Crescent28Wed
29Thu9:033.24:152.34:28-0.78:439:38Waxing Crescent29Thu
30Fri12:153.410:01 AM3.15:292.35:24-0.68:409:39Waxing Crescent30Fri
31Sat1:133.410:59 AM3.06:292.36:16-0.58:389:41First Quarter31Sat
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 2:24 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 100% 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 Full Moon (100% 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