Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 45m at 12:55 pm (1.6 ft)
Next high tide : 7:33 pm (10.5 ft)
Sunset today : 11:15 pm
Sunrise tomorrow : 4:59 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Jun 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:468.18:539.52:002.92:061.44:5611:04Third Quarter1Wed
2Thu9:097.49:469.73:182.63:062.24:5511:05Third Quarter2Thu
3Fri10:287.310:3310.04:282.04:052.74:5411:07Waning Crescent3Fri
4Sat11:347.511:1510.35:241.34:593.04:5211:09Waning Crescent4Sat
5Sun12:287.96:100.65:463.14:5111:10Waning Crescent5Sun
6Mon1:128.36:50-0.16:293.14:5011:11Waning Crescent6Mon
7Tue12:3011.11:508.77:26-0.67:083.04:4911:13New Moon7Tue
8Wed1:0611.52:269.08:00-1.17:452.94:4811:14New Moon8Wed
9Thu1:4211.73:009.38:34-1.48:212.94:4811:15New Moon9Thu
10Fri2:1711.83:359.49:07-1.68:582.84:4711:16New Moon10Fri
11Sat2:5311.84:109.59:42-1.69:362.84:4611:17Waxing Crescent11Sat
12Sun3:3111.54:489.610:18-1.510:192.84:4611:18Waxing Crescent12Sun
13Mon4:1111.15:279.610:56-1.211:062.74:4511:19Waxing Crescent13Mon
14Tue4:5610.46:109.811:37-0.74:4511:20Waxing Crescent14Tue
15Wed5:489.66:5710.012:002.612:20-0.14:4411:21First Quarter15Wed
16Thu6:508.77:4910.31:022.41:090.74:4411:22First Quarter16Thu
17Fri8:078.18:4510.82:132.02:051.44:4411:22First Quarter17Fri
18Sat9:317.89:4311.43:301.23:092.14:4411:23Waxing Gibbous18Sat
19Sun10:518.110:4012.04:400.24:162.44:4411:23Waxing Gibbous19Sun
20Mon12:018.65:42-0.95:202.54:4411:23Waxing Gibbous20Mon
21Tue1:019.36:37-1.86:202.44:4411:24Waxing Gibbous21Tue
22Wed12:2813.21:539.97:27-2.67:152.14:4511:24Full Moon22Wed
23Thu1:1913.52:4110.48:14-3.08:061.94:4511:24Full Moon23Thu
24Fri2:0813.53:2510.68:58-3.08:551.74:4511:24Full Moon24Fri
25Sat2:5513.14:0810.79:41-2.89:431.74:4611:24Waning Gibbous25Sat
26Sun3:4012.44:5110.710:23-2.210:321.84:4711:23Waning Gibbous26Sun
27Mon4:2611.45:3310.511:04-1.411:232.04:4711:23Waning Gibbous27Mon
28Tue5:1310.36:1610.311:44-0.44:4811:23Third Quarter28Tue
29Wed6:049.17:0110.012:162.312:250.74:4911:22Third Quarter29Wed
30Thu7:018.07:489.81:152.41:081.74:5011:22Third 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 4:14 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 neap phase. Tonight's moon is 50% 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 Third Quarter (50% 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