Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 3h 58m at 11:38 am (-0.1 ft)
Next high tide : 6:11 pm (9.9 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 4:56 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Jun 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:478.88:218.91:023.51:280.84:5611:04First Quarter1Mon
2Tue7:588.09:209.02:173.52:261.54:5511:06First Quarter2Tue
3Wed9:197.510:109.33:373.13:272.04:5411:07First Quarter3Wed
4Thu10:337.510:539.84:442.44:232.34:5211:09Waxing Gibbous4Thu
5Fri11:357.811:3110.25:351.65:132.54:5111:10Waxing Gibbous5Fri
6Sat12:258.26:180.85:572.54:5011:11Waxing Gibbous6Sat
7Sun12:0610.71:098.66:550.06:372.54:4911:13Waxing Gibbous7Sun
8Mon12:4111.21:489.07:30-0.67:142.54:4811:14Full Moon8Mon
9Tue1:1511.62:269.48:05-1.27:502.54:4811:15Full Moon9Tue
10Wed1:5011.93:029.68:39-1.68:272.54:4711:16Full Moon10Wed
11Thu2:2512.13:409.79:14-1.89:052.64:4611:17Full Moon11Thu
12Fri3:0212.14:209.79:52-1.89:462.64:4611:18Waning Gibbous12Fri
13Sat3:4111.85:029.710:32-1.710:312.84:4511:19Waning Gibbous13Sat
14Sun4:2411.35:479.711:14-1.311:232.84:4511:20Waning Gibbous14Sun
15Mon5:1310.66:379.712:00-0.84:4411:21Third Quarter15Mon
16Tue6:109.77:319.912:222.812:50-0.24:4411:22Third Quarter16Tue
17Wed7:198.98:2910.31:302.61:460.54:4411:22Third Quarter17Wed
18Thu8:418.39:2810.82:472.12:481.14:4411:23Third Quarter18Thu
19Fri10:048.310:2311.54:031.23:531.64:4411:23Waning Crescent19Fri
20Sat11:198.611:1612.25:100.14:561.94:4411:23Waning Crescent20Sat
21Sun12:259.16:07-1.05:541.94:4411:24Waning Crescent21Sun
22Mon12:0612.81:219.76:59-1.96:481.94:4511:24New Moon22Mon
23Tue12:5413.22:1110.17:46-2.57:381.94:4511:24New Moon23Tue
24Wed1:4113.32:5710.48:30-2.88:251.94:4511:24New Moon24Wed
25Thu2:2513.23:4110.49:13-2.79:112.04:4611:24New Moon25Thu
26Fri3:0812.74:2410.49:55-2.39:562.24:4711:23Waxing Crescent26Fri
27Sat3:5112.05:0610.110:36-1.710:432.54:4711:23Waxing Crescent27Sat
28Sun4:3511.15:499.911:16-1.011:322.74:4811:23Waxing Crescent28Sun
29Mon5:2010.06:339.611:57-0.14:4911:22First Quarter29Mon
30Tue6:109.07:199.412:263.012:390.84:5011:22First Quarter30Tue
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 2:54 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 transitional phase. Tonight's moon is 70% 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 shifting between spring and neap.

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 (70% illuminated). This places Nuka Passage, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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