Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Nuka Passage, AK.
Next low tide (tomorrow) : 6:26 am (0.1 ft)
Next high tide : in 5h 29m at 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 - Sep 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:097.46:4810.612:531.812:194.37:009:04Third Quarter1Wed
2Thu8:487.18:0410.42:092.01:294.97:029:02Third Quarter2Thu
3Fri10:287.59:3110.73:371.63:095.07:048:59Waning Crescent3Fri
4Sat11:308.510:4611.34:510.84:394.37:078:56Waning Crescent4Sat
5Sun12:159.65:46-0.15:463.17:098:53Waning Crescent5Sun
6Mon12:5410.86:33-0.86:401.77:118:50Waning Crescent6Mon
7Tue12:4312.81:3111.97:14-1.37:290.47:138:47New Moon7Tue
8Wed1:3413.12:0712.97:54-1.48:15-0.77:168:44New Moon8Wed
9Thu2:2213.12:4413.68:32-1.19:00-1.37:188:41New Moon9Thu
10Fri3:0912.73:2113.99:11-0.59:46-1.57:208:38Waxing Crescent10Fri
11Sat3:5711.94:0013.79:500.510:34-1.27:228:35Waxing Crescent11Sat
12Sun4:4610.94:4013.210:301.611:25-0.57:258:32Waxing Crescent12Sun
13Mon5:409.85:2512.311:132.87:278:29First Quarter13Mon
14Tue6:448.76:1711.312:210.412:023.97:298:26First Quarter14Tue
15Wed8:118.07:2510.31:291.31:054.87:328:23First Quarter15Wed
16Thu9:548.08:569.82:551.82:415.27:348:20First Quarter16Thu
17Fri11:088.510:229.84:201.84:234.97:368:17Waxing Gibbous17Fri
18Sat11:569.111:2510.25:221.55:304.17:388:14Waxing Gibbous18Sat
19Sun12:329.76:071.26:163.27:418:11Waxing Gibbous19Sun
20Mon12:1310.51:0010.36:420.96:532.47:438:08Waxing Gibbous20Mon
21Tue12:5310.91:2510.97:130.87:261.67:458:05Full Moon21Tue
22Wed1:2811.11:4811.47:400.87:570.97:488:02Full Moon22Wed
23Thu2:0111.22:1111.88:061.08:270.47:507:59Full Moon23Thu
24Fri2:3411.22:3612.18:321.38:580.17:527:56Full Moon24Fri
25Sat3:0711.03:0212.38:581.89:300.07:547:53Waning Gibbous25Sat
26Sun3:4110.63:2912.39:262.310:050.27:577:50Waning Gibbous26Sun
27Mon4:1810.04:0012.19:563.010:440.57:597:47Waning Gibbous27Mon
28Tue4:599.34:3511.810:293.611:310.98:017:44Waning Gibbous28Tue
29Wed5:508.65:1911.311:104.38:047:41Third Quarter29Wed
30Thu6:598.06:1810.712:271.312:044.98:067:38Third Quarter30Thu
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 2:48 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 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