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 1h 16m 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 - Sep 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:229.46:2211.912:120.212:022.47:009:04First Quarter1Sat
2Sun7:388.37:1911.21:170.812:553.77:039:01First Quarter2Sun
3Mon9:207.88:3310.62:361.22:064.77:058:58First Quarter3Mon
4Tue10:578.19:5710.44:041.33:455.17:078:55Waxing Gibbous4Tue
5Wed12:048.75:180.95:124.87:098:52Waxing Gibbous5Wed
6Thu12:509.36:140.56:114.17:128:49Waxing Gibbous6Thu
7Fri12:0711.11:269.96:570.16:563.37:148:46Waxing Gibbous7Fri
8Sat12:5211.41:5510.37:32-0.27:322.67:168:43Full Moon8Sat
9Sun1:3111.72:2010.78:03-0.38:052.07:198:40Full Moon9Sun
10Mon2:0511.72:4411.08:30-0.28:371.57:218:37Full Moon10Mon
11Tue2:3711.63:0711.38:560.19:081.17:238:34Full Moon11Tue
12Wed3:0911.43:3111.49:220.59:390.97:258:31Waning Gibbous12Wed
13Thu3:4210.93:5611.59:481.110:130.97:288:28Waning Gibbous13Thu
14Fri4:1710.34:2211.410:141.910:491.17:308:25Waning Gibbous14Fri
15Sat4:559.64:5111.210:432.711:291.47:328:22Waning Gibbous15Sat
16Sun5:398.85:2510.911:153.67:358:19Third Quarter16Sun
17Mon6:358.06:0910.512:181.811:53 AM4.47:378:16Third Quarter17Mon
18Tue8:007.47:1410.21:222.112:495.27:398:13Third Quarter18Tue
19Wed9:527.58:4210.12:472.12:205.57:418:10Third Quarter19Wed
20Thu11:098.310:0810.74:131.64:045.27:448:07Waning Crescent20Thu
21Fri11:579.211:1611.55:180.75:184.17:468:04Waning Crescent21Fri
22Sat12:3610.36:08-0.26:152.87:488:01Waning Crescent22Sat
23Sun12:1412.41:1211.46:52-0.97:031.37:507:58New Moon23Sun
24Mon1:0613.01:4712.57:32-1.37:490.17:537:55New Moon24Mon
25Tue1:5413.32:2313.38:10-1.28:34-0.97:557:52New Moon25Tue
26Wed2:4213.22:5813.88:48-0.79:19-1.57:577:49Waxing Crescent26Wed
27Thu3:2912.63:3514.09:270.110:05-1.58:007:46Waxing Crescent27Thu
28Fri4:1811.74:1413.710:061.210:54-1.18:027:43Waxing Crescent28Fri
29Sat5:1010.74:5513.010:482.411:47-0.38:047:40Waxing Crescent29Sat
30Sun6:109.55:4212.011:343.68:077:37First Quarter30Sun
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