Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 6m at 7:16 pm (3.0 ft)
Next high tide (tomorrow) : 1:19 am (13.7 ft)
Sunset today : 11:07 pm
Sunrise tomorrow : 5:09 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Jan 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:5911.64:4910.311:002.511:080.99:584:14First Quarter1Fri
2Sat5:4311.45:478.912:012.79:584:15First Quarter2Sat
3Sun6:3011.17:027.81:102.89:574:17First Quarter3Sun
4Mon7:2310.98:407.312:383.42:302.79:564:18First Quarter4Mon
5Tue8:2110.810:137.51:374.43:442.29:564:20Waxing Gibbous5Tue
6Wed9:1810.911:218.02:515.04:431.69:554:22Waxing Gibbous6Wed
7Thu10:1111.24:025.15:301.09:544:24Waxing Gibbous7Thu
8Fri12:098.610:58 AM11.64:595.06:100.49:534:25Waxing Gibbous8Fri
9Sat12:469.111:41 AM12.05:454.66:44-0.29:524:27Full Moon9Sat
10Sun1:179.612:2012.46:254.27:16-0.69:504:29Full Moon10Sun
11Mon1:4510.012:5612.67:013.77:46-1.09:494:31Full Moon11Mon
12Tue2:1310.41:3112.67:373.38:16-1.19:484:33Full Moon12Tue
13Wed2:4110.72:0712.58:132.98:46-1.09:474:35Waning Gibbous13Wed
14Thu3:1011.02:4312.08:502.69:16-0.79:454:38Waning Gibbous14Thu
15Fri3:4011.23:2211.39:312.49:48-0.19:444:40Waning Gibbous15Fri
16Sat4:1211.44:0610.410:162.310:220.89:424:42Waning Gibbous16Sat
17Sun4:4811.64:579.411:072.211:001.79:414:44Third Quarter17Sun
18Mon5:3011.76:028.412:072.19:394:47Third Quarter18Mon
19Tue6:2011.77:297.61:211.99:374:49Third Quarter19Tue
20Wed7:2311.89:137.612:423.82:461.49:354:51Third Quarter20Wed
21Thu8:3512.010:408.31:594.54:040.59:344:54Waning Crescent21Thu
22Fri9:4612.511:429.23:274.65:07-0.69:324:56Waning Crescent22Fri
23Sat10:5113.24:434.15:59-1.59:304:58Waning Crescent23Sat
24Sun12:3110.111:48 AM13.75:453.36:45-2.19:285:01New Moon24Sun
25Mon1:1311.012:4013.96:382.57:26-2.49:265:03New Moon25Mon
26Tue1:5111.71:2713.87:261.88:05-2.39:245:06New Moon26Tue
27Wed2:2812.12:1113.38:121.38:42-1.89:225:08Waxing Crescent27Wed
28Thu3:0312.32:5512.48:571.09:17-1.09:195:11Waxing Crescent28Thu
29Fri3:3812.33:3811.39:421.19:520.09:175:13Waxing Crescent29Fri
30Sat4:1312.14:2210.010:281.310:261.29:155:16Waxing Crescent30Sat
31Sun4:4911.75:108.811:161.811:002.59:135:18First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455308)

Common Questions About Nuka Passage, AK Tides

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What time does the tide turn (slack tide) in Nuka Passage, AK today?

Slack tide in Nuka Passage, AK is approximately 10:17 pm — 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 Nuka Passage, AK?

Nuka Passage, AK is currently in a spring phase. Tonight's moon is 1% 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 Nuka Passage, 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 Nuka Passage, AK?

Tide predictions for Nuka Passage, 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 Nuka Passage, AK?

Tide data for Nuka Passage, AK is sourced from NOAA Station #9455308. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455308.

What is the moon phase in Nuka Passage, AK tonight?

Tonight the moon over Nuka Passage, AK is New Moon (1% illuminated). This places Nuka Passage, 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