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 1h 54m 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 - Jul 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:5611.73:119.58:46-1.28:352.84:5211:21Full Moon1Tue
2Wed2:3011.63:439.79:18-1.29:112.74:5311:20Full Moon2Wed
3Thu3:0511.54:169.79:50-1.19:472.74:5411:19Waning Gibbous3Thu
4Fri3:4011.14:509.710:23-0.910:262.74:5611:18Waning Gibbous4Fri
5Sat4:1710.65:259.710:57-0.511:092.84:5711:17Waning Gibbous5Sat
6Sun4:579.96:039.711:320.011:572.84:5811:16Waning Gibbous6Sun
7Mon5:439.26:469.812:110.75:0011:15Third Quarter7Mon
8Tue6:398.47:3410.012:522.712:551.35:0111:14Third Quarter8Tue
9Wed7:497.88:2810.41:572.41:472.05:0311:12Third Quarter9Wed
10Thu9:127.59:2710.93:111.82:502.65:0511:11Third Quarter10Thu
11Fri10:337.810:2511.64:220.93:592.85:0611:10Waning Crescent11Fri
12Sat11:448.511:2212.45:26-0.25:062.85:0811:08Waning Crescent12Sat
13Sun12:449.36:21-1.36:072.45:1011:07Waning Crescent13Sun
14Mon12:1613.11:3610.17:12-2.27:032.05:1211:05New Moon14Mon
15Tue1:0913.72:2310.87:59-2.97:561.55:1311:03New Moon15Tue
16Wed1:5913.93:0911.38:44-3.28:461.15:1511:02New Moon16Wed
17Thu2:4813.83:5311.69:29-3.19:370.95:1711:00Waxing Crescent17Thu
18Fri3:3713.24:3811.610:13-2.610:281.05:1910:58Waxing Crescent18Fri
19Sat4:2712.25:2311.510:56-1.711:221.25:2110:56Waxing Crescent19Sat
20Sun5:1811.06:0911.211:41-0.75:2310:54First Quarter20Sun
21Mon6:149.76:5810.912:191.512:260.65:2510:52First Quarter21Mon
22Tue7:188.57:5210.51:221.81:151.75:2710:50First Quarter22Tue
23Wed8:387.68:5210.32:351.92:132.85:3010:48First Quarter23Wed
24Thu10:077.49:5310.23:531.83:213.55:3210:46Waxing Gibbous24Thu
25Fri11:247.610:5010.45:021.34:313.85:3410:44Waxing Gibbous25Fri
26Sat12:238.15:570.85:333.85:3610:42Waxing Gibbous26Sat
27Sun1:088.66:420.36:233.65:3810:39Waxing Gibbous27Sun
28Mon12:2411.01:459.17:19-0.27:053.25:4010:37Full Moon28Mon
29Tue1:0311.42:169.57:53-0.67:422.85:4310:35Full Moon29Tue
30Wed1:3911.62:469.98:24-0.88:172.55:4510:32Full Moon30Wed
31Thu2:1411.83:1510.28:55-1.08:522.25:4710:30Full Moon31Thu
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