Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 5h 42m at 3:33 am (1.8 ft)
Next high tide : 9:31 am (7.2 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 4:45 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Jan 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:0612.911:289.83:473.35:05-0.39:594:13Waxing Gibbous1Sun
2Mon11:0013.54:503.25:56-1.29:584:15Waxing Gibbous2Mon
3Tue12:2210.511:50 AM13.95:452.96:42-1.89:574:16Full Moon3Tue
4Wed1:0911.012:3714.16:352.77:24-2.19:574:18Full Moon4Wed
5Thu1:5111.41:2113.97:222.58:05-2.09:564:20Full Moon5Thu
6Fri2:3111.62:0313.58:062.48:43-1.79:554:21Waning Gibbous6Fri
7Sat3:1011.52:4412.88:492.49:21-1.19:544:23Waning Gibbous7Sat
8Sun3:4811.43:2411.89:332.69:58-0.39:534:25Waning Gibbous8Sun
9Mon4:2511.14:0710.710:182.910:340.79:524:27Waning Gibbous9Mon
10Tue5:0510.84:529.611:073.211:121.69:514:29Third Quarter10Tue
11Wed5:4710.55:468.512:033.49:504:31Third Quarter11Wed
12Thu6:3410.26:577.71:113.59:484:33Third Quarter12Thu
13Fri7:2910.18:287.312:413.52:313.39:474:35Third Quarter13Fri
14Sat8:2810.39:557.61:434.23:432.69:464:37Waning Crescent14Sat
15Sun9:2410.611:008.12:564.54:391.89:444:39Waning Crescent15Sun
16Mon10:1511.211:488.84:024.55:241.09:434:42Waning Crescent16Mon
17Tue11:0111.84:564.26:030.19:414:44Waning Crescent17Tue
18Wed12:279.511:43 AM12.45:433.76:38-0.69:394:46New Moon18Wed
19Thu1:0210.212:2412.96:253.27:13-1.29:384:48New Moon19Thu
20Fri1:3610.81:0413.37:052.77:47-1.69:364:51New Moon20Fri
21Sat2:1011.31:4413.37:452.28:23-1.89:344:53New Moon21Sat
22Sun2:4511.72:2513.18:271.88:59-1.69:324:55Waxing Crescent22Sun
23Mon3:2111.93:0812.59:121.69:37-1.19:304:58Waxing Crescent23Mon
24Tue4:0112.13:5511.610:001.510:18-0.39:285:00Waxing Crescent24Tue
25Wed4:4312.04:4810.410:541.611:020.89:265:03First Quarter25Wed
26Thu5:3111.95:529.311:551.711:521.99:245:05First Quarter26Thu
27Fri6:2611.77:148.31:091.89:225:08First Quarter27Fri
28Sat7:3111.68:528.112:522.92:321.59:205:10First Quarter28Sat
29Sun8:4211.710:208.52:093.73:510.89:185:13Waxing Gibbous29Sun
30Mon9:4912.011:269.33:313.94:550.09:165:15Waxing Gibbous30Mon
31Tue10:5012.54:433.65:47-0.79:135:18Waxing Gibbous31Tue
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 6:32 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Nuka Passage, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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