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 (tomorrow) : in 5h 43m at 12:08 am (2.6 ft)
Next high tide (tomorrow) : 5:52 am (9.0 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 - Mar 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:2210.37:587.41:282.07:576:32Third Quarter1Sun
2Mon7:329.79:387.51:024.32:562.17:546:34Third Quarter2Mon
3Tue8:539.510:488.02:354.74:101.77:516:37Waning Crescent3Tue
4Wed10:039.811:368.74:014.55:041.27:486:39Waning Crescent4Wed
5Thu10:5710.25:003.95:450.67:456:41Waning Crescent5Thu
6Fri12:119.311:40 AM10.75:433.26:190.27:436:44Waning Crescent6Fri
7Sat12:409.812:1711.16:202.56:50-0.27:406:46New Moon7Sat
8Sun1:0610.41:5211.57:531.88:18-0.48:377:49New Moon8Sun
9Mon2:3110.92:2511.68:251.28:45-0.48:347:51New Moon9Mon
10Tue2:5711.22:5811.58:570.79:13-0.28:317:54New Moon10Tue
11Wed3:2411.53:3211.39:300.49:420.18:287:56Waxing Crescent11Wed
12Thu3:5211.74:0910.810:050.310:130.78:257:58Waxing Crescent12Thu
13Fri4:2311.74:4910.110:440.310:461.48:228:01Waxing Crescent13Fri
14Sat4:5711.55:359.311:280.511:242.28:198:03Waxing Crescent14Sat
15Sun5:3711.36:328.412:200.88:168:06First Quarter15Sun
16Mon6:2810.97:487.812:103.01:241.18:138:08First Quarter16Mon
17Tue7:3410.59:257.81:113.82:441.18:108:10First Quarter17Tue
18Wed8:5710.410:498.42:364.14:080.78:078:13Waxing Gibbous18Wed
19Thu10:1910.711:509.44:113.85:170.08:048:15Waxing Gibbous19Thu
20Fri11:2911.45:272.86:12-0.88:018:18Waxing Gibbous20Fri
21Sat12:3810.512:2912.16:261.67:00-1.37:588:20Waxing Gibbous21Sat
22Sun1:1911.51:2112.57:170.47:42-1.67:558:22Full Moon22Sun
23Mon1:5812.32:0912.78:03-0.68:22-1.57:528:25Full Moon23Mon
24Tue2:3512.82:5412.58:47-1.29:01-1.17:498:27Full Moon24Tue
25Wed3:1213.03:3811.99:29-1.49:39-0.47:468:29Waning Gibbous25Wed
26Thu3:4812.94:2311.110:12-1.310:160.67:438:32Waning Gibbous26Thu
27Fri4:2412.45:0810.110:56-0.810:551.67:418:34Waning Gibbous27Fri
28Sat5:0211.65:589.111:420.011:362.77:388:36Waning Gibbous28Sat
29Sun5:4310.76:568.212:340.87:358:39Third Quarter29Sun
30Mon6:329.88:167.512:233.61:361.67:328:41Third Quarter30Mon
31Tue7:369.09:527.51:254.42:562.07:298:44Third Quarter31Tue
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 3:00 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 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