Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide (tomorrow) : in 11m at 9:50 pm (3.1 ft)
Next high tide : 3:41 am (11.1 ft)
Sunset today : 11:20 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Oct 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:498.49:5010.33:491.83:505.28:087:35Waning Crescent1Tue
2Wed11:379.411:0111.14:561.15:064.28:107:32Waning Crescent2Wed
3Thu12:1610.55:480.36:012.78:137:30Waning Crescent3Thu
4Fri12:5211.66:32-0.46:501.38:157:27Waning Crescent4Fri
5Sat12:5212.61:2712.77:13-0.77:35-0.18:177:24New Moon5Sat
6Sun1:4113.02:0313.67:52-0.78:19-1.18:207:21New Moon6Sun
7Mon2:2813.02:3914.28:30-0.39:03-1.88:227:18New Moon7Mon
8Tue3:1612.63:1614.39:090.49:49-1.98:247:15Waxing Crescent8Tue
9Wed4:0511.93:5514.09:491.410:37-1.58:277:12Waxing Crescent9Wed
10Thu4:5611.04:3713.310:322.511:29-0.78:297:09Waxing Crescent10Thu
11Fri5:559.95:2412.311:193.68:317:06First Quarter11Fri
12Sat7:079.16:2111.212:280.312:164.78:347:03First Quarter12Sat
13Sun8:418.77:3910.11:391.21:365.48:367:00First Quarter13Sun
14Mon10:118.99:189.73:051.73:265.48:396:58First Quarter14Mon
15Tue11:139.510:419.84:241.74:524.68:416:55Waxing Gibbous15Tue
16Wed11:5710.111:4010.25:221.55:483.68:436:52Waxing Gibbous16Wed
17Thu12:3010.76:071.36:302.78:466:49Waxing Gibbous17Thu
18Fri12:2710.512:5811.26:421.27:051.88:486:46Waxing Gibbous18Fri
19Sat1:0610.81:2211.67:121.37:361.08:516:44Full Moon19Sat
20Sun1:4111.01:4612.07:401.48:060.48:536:41Full Moon20Sun
21Mon2:1411.12:0912.38:071.78:350.08:566:38Full Moon21Mon
22Tue2:4611.02:3412.58:332.29:05-0.18:586:35Full Moon22Tue
23Wed3:2010.83:0012.59:012.79:37-0.19:006:33Waning Gibbous23Wed
24Thu3:5510.43:2812.49:293.310:120.19:036:30Waning Gibbous24Thu
25Fri4:339.93:5812.010:003.910:520.59:056:27Waning Gibbous25Fri
26Sat5:179.34:3411.610:364.511:391.09:086:24Waning Gibbous26Sat
27Sun5:138.74:1911.010:215.111:361.48:105:22Third Quarter27Sun
28Mon6:278.35:2210.311:245.68:135:19Third Quarter28Mon
29Tue7:568.56:519.812:461.712:555.68:155:17Third Quarter29Tue
30Wed9:059.28:259.92:041.72:364.98:185:14Third Quarter30Wed
31Thu9:5410.39:4110.43:121.33:503.58:205:11Waning Crescent31Thu
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 12:45 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 93% 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 (93% 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