Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 4h 34m at 4:56 pm (3.9 ft)
Next high tide : 11:10 pm (10.7 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 4:46 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Jan 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:3712.84:264.25:47-0.69:594:13Waning Crescent1Sat
2Sun12:199.711:29 AM13.15:254.06:31-1.19:584:14New Moon2Sun
3Mon1:0310.212:1613.36:163.77:12-1.49:584:16New Moon3Mon
4Tue1:4210.612:5813.27:003.47:48-1.49:574:17New Moon4Tue
5Wed2:1610.91:3713.07:413.18:23-1.39:564:19New Moon5Wed
6Thu2:4911.02:1412.58:202.98:55-0.99:554:21Waxing Crescent6Thu
7Fri3:2111.02:5011.88:592.99:27-0.39:554:22Waxing Crescent7Fri
8Sat3:5210.93:2711.09:392.99:580.49:544:24Waxing Crescent8Sat
9Sun4:2410.84:0610.010:213.010:291.39:534:26Waxing Crescent9Sun
10Mon4:5810.74:509.011:063.111:012.29:514:28First Quarter10Mon
11Tue5:3410.55:438.011:593.311:373.19:504:30First Quarter11Tue
12Wed6:1710.46:567.31:043.29:494:32First Quarter12Wed
13Thu7:1010.48:357.012:214.02:242.99:484:34First Quarter13Thu
14Fri8:1110.610:097.41:224.73:392.39:464:36Waxing Gibbous14Fri
15Sat9:1311.111:148.12:425.14:391.39:454:38Waxing Gibbous15Sat
16Sun10:1011.73:574.95:270.39:434:41Waxing Gibbous16Sun
17Mon12:018.911:02 AM12.54:594.56:09-0.79:424:43Waxing Gibbous17Mon
18Tue12:399.711:51 AM13.25:503.76:47-1.69:404:45Full Moon18Tue
19Wed1:1510.512:3713.76:373.07:25-2.29:384:47Full Moon19Wed
20Thu1:5011.31:2213.97:222.28:03-2.49:374:50Full Moon20Thu
21Fri2:2611.92:0713.78:081.58:41-2.29:354:52Waning Gibbous21Fri
22Sat3:0312.42:5313.08:551.19:19-1.69:334:55Waning Gibbous22Sat
23Sun3:4112.73:4212.09:450.99:59-0.69:314:57Waning Gibbous23Sun
24Mon4:2212.74:3510.710:380.910:400.69:294:59Third Quarter24Mon
25Tue5:0612.65:369.311:381.111:251.99:275:02Third Quarter25Tue
26Wed5:5612.26:538.112:471.49:255:04Third Quarter26Wed
27Thu6:5611.88:367.612:183.22:111.49:235:07Third Quarter27Thu
28Fri8:0811.510:147.91:284.33:361.19:215:09Waning Crescent28Fri
29Sat9:2311.511:248.62:584.74:450.59:195:12Waning Crescent29Sat
30Sun10:2911.74:214.65:39-0.19:175:14Waning Crescent30Sun
31Mon12:139.411:25 AM12.05:234.06:22-0.69:145:17Waning Crescent31Mon
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 8:03 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 85% 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 Waxing Gibbous (85% 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