Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Nuka Passage, AK.
Next low tide : 10:32 pm (3.0 ft)
Next high tide : in 5h 17m at 5:02 pm (9.4 ft)
Sunset today : 11:19 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Sep 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:0711.42:0910.27:48-0.27:452.67:009:04Full Moon1Sat
2Sun1:4311.72:3410.58:17-0.38:172.17:029:01Full Moon2Sun
3Mon2:1611.82:5910.98:45-0.38:491.67:058:58Full Moon3Mon
4Tue2:4911.73:2411.19:12-0.19:211.37:078:55Full Moon4Tue
5Wed3:2211.43:5011.29:390.39:551.27:098:52Waning Gibbous5Wed
6Thu3:5610.94:1711.310:060.910:311.27:118:49Waning Gibbous6Thu
7Fri4:3310.34:4711.210:361.611:111.37:148:46Waning Gibbous7Fri
8Sat5:149.55:2011.111:082.511:571.57:168:43Waning Gibbous8Sat
9Sun6:048.76:0210.911:463.37:188:40Third Quarter9Sun
10Mon7:127.96:5610.612:541.712:344.27:218:37Third Quarter10Mon
11Tue8:467.68:1110.52:081.81:444.87:238:34Third Quarter11Tue
12Wed10:238.09:3510.83:341.53:184.97:258:31Waning Crescent12Wed
13Thu11:318.910:4911.54:500.74:454.37:278:28Waning Crescent13Thu
14Fri12:209.95:49-0.25:513.27:308:25Waning Crescent14Fri
15Sat1:0211.06:38-1.06:451.97:328:22Waning Crescent15Sat
16Sun12:4713.11:4111.97:22-1.57:340.77:348:19New Moon16Sun
17Mon1:3813.52:1812.78:03-1.78:20-0.27:378:16New Moon17Mon
18Tue2:2613.52:5513.38:43-1.49:05-0.87:398:13New Moon18Tue
19Wed3:1313.03:3213.59:21-0.79:51-1.07:418:10Waxing Crescent19Wed
20Thu4:0012.24:1013.310:000.310:38-0.77:438:07Waxing Crescent20Thu
21Fri4:4911.24:4912.710:401.411:27-0.17:468:04Waxing Crescent21Fri
22Sat5:4310.05:3211.911:222.77:488:01First Quarter22Sat
23Sun6:459.06:2011.012:220.712:103.97:507:58First Quarter23Sun
24Mon8:108.27:2410.11:271.51:114.97:537:55First Quarter24Mon
25Tue9:528.28:519.62:502.02:445.47:557:53First Quarter25Tue
26Wed11:088.610:179.64:152.04:255.27:577:50Waxing Gibbous26Wed
27Thu11:599.211:2110.15:191.75:314.57:597:47Waxing Gibbous27Thu
28Fri12:359.86:061.36:173.68:027:44Waxing Gibbous28Fri
29Sat12:1010.51:0410.36:430.96:532.88:047:41Waxing Gibbous29Sat
30Sun12:4911.01:2910.97:140.77:252.08:067:38Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455308)

Common Questions About Nuka Passage, AK Tides

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

Slack tide in Nuka Passage, AK is approximately 7:47 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 87% 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 Waning Gibbous (87% 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