Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Saturday, June 13, 2026
The tide is currently rising in Nuka Passage, AK.
Next low tide : 6:52 am (-2.1 ft)
Next high tide (tomorrow) : in 52m at 11:46 pm (12.8 ft)
Sunset today : 11:19 pm
Sunrise tomorrow : 4:46 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Sep 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:136.88:339.52:592.71:525.77:019:03First Quarter1Mon
2Tue11:377.410:009.84:322.33:485.77:039:00Waxing Gibbous2Tue
3Wed12:208.25:341.55:115.17:058:57Waxing Gibbous3Wed
4Thu12:519.06:180.66:054.17:078:55Waxing Gibbous4Thu
5Fri12:0011.21:189.86:54-0.26:493.07:108:52Waxing Gibbous5Fri
6Sat12:4611.91:4610.87:27-0.87:291.87:128:49Full Moon6Sat
7Sun1:2912.42:1411.77:59-1.18:090.77:148:46Full Moon7Sun
8Mon2:1212.62:4412.58:31-1.08:49-0.27:178:43Full Moon8Mon
9Tue2:5412.53:1613.19:04-0.69:32-0.87:198:40Waning Gibbous9Tue
10Wed3:3812.03:5013.49:390.210:17-1.07:218:37Waning Gibbous10Wed
11Thu4:2511.14:2713.410:151.211:05-0.77:238:34Waning Gibbous11Thu
12Fri5:1710.05:0813.010:552.37:268:31Third Quarter12Fri
13Sat6:198.95:5712.212:01-0.111:40 AM3.57:288:28Third Quarter13Sat
14Sun7:428.07:0111.41:070.612:384.67:308:25Third Quarter14Sun
15Mon9:367.88:2910.72:311.12:055.37:328:22Third Quarter15Mon
16Tue11:058.510:0310.74:041.14:005.27:358:19Waning Crescent16Tue
17Wed12:019.35:170.65:224.37:378:16Waning Crescent17Wed
18Thu12:4210.16:100.26:193.27:398:13Waning Crescent18Thu
19Fri12:1511.51:1510.86:51-0.17:032.17:428:10Waning Crescent19Fri
20Sat1:0211.71:4411.37:26-0.27:411.27:448:07New Moon20Sat
21Sun1:4311.82:1011.87:570.08:160.67:468:04New Moon21Sun
22Mon2:1911.62:3412.18:250.48:480.27:488:01New Moon22Mon
23Tue2:5411.32:5812.28:521.09:200.07:517:58Waxing Crescent23Tue
24Wed3:2810.93:2212.29:191.79:520.27:537:55Waxing Crescent24Wed
25Thu4:0310.33:4812.09:452.510:260.57:557:52Waxing Crescent25Thu
26Fri4:409.64:1511.610:133.311:041.17:587:49Waxing Crescent26Fri
27Sat5:218.84:4611.110:434.211:481.78:007:46Waxing Crescent27Sat
28Sun6:128.05:2410.411:174.98:027:43First Quarter28Sun
29Mon7:297.46:189.812:452.312:045.68:047:40First Quarter29Mon
30Tue9:347.47:459.32:042.71:276.08:077:37First 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 3:19 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 spring phase. Tonight's moon is 8% 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 Crescent (8% 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