Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 2h 09m at 12:08 am (2.6 ft)
Next high tide : 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 - May 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:059.210:219.83:063.13:430.66:019:57Waning Crescent1Thu
2Fri10:269.411:1410.74:272.14:470.55:5810:00Waning Crescent2Fri
3Sat11:359.85:320.85:420.35:5610:02Waning Crescent3Sat
4Sun12:0111.612:3410.36:26-0.46:320.35:5310:05Waning Crescent4Sun
5Mon12:4412.41:2710.77:14-1.57:170.45:5110:07New Moon5Mon
6Tue1:2513.02:1510.97:58-2.27:590.65:4810:09New Moon6Tue
7Wed2:0413.23:0010.98:41-2.68:411.05:4610:12New Moon7Wed
8Thu2:4313.13:4410.69:23-2.59:221.55:4310:14Waxing Crescent8Thu
9Fri3:2212.74:2910.110:05-2.110:032.15:4110:16Waxing Crescent9Fri
10Sat4:0111.95:149.610:47-1.410:472.75:3810:19Waxing Crescent10Sat
11Sun4:4311.06:039.011:31-0.611:353.35:3610:21Waxing Crescent11Sun
12Mon5:2710.06:588.512:180.25:3410:23First Quarter12Mon
13Tue6:209.08:018.312:313.81:111.05:3110:26First Quarter13Tue
14Wed7:258.29:078.41:404.02:101.65:2910:28First Quarter14Wed
15Thu8:457.710:038.73:053.83:151.95:2710:30First Quarter15Thu
16Fri10:047.610:489.24:203.24:142.15:2510:32Waxing Gibbous16Fri
17Sat11:087.911:269.85:162.35:042.15:2210:35Waxing Gibbous17Sat
18Sun12:008.46:001.35:482.05:2010:37Waxing Gibbous18Sun
19Mon12:0110.512:468.96:390.46:271.95:1810:39Waxing Gibbous19Mon
20Tue12:3411.11:279.37:15-0.47:041.95:1610:41Full Moon20Tue
21Wed1:0811.72:079.77:50-1.27:411.85:1410:43Full Moon21Wed
22Thu1:4312.22:4610.08:27-1.78:191.95:1210:45Full Moon22Thu
23Fri2:1912.53:2710.19:04-2.18:582.05:1010:47Full Moon23Fri
24Sat2:5712.54:0910.09:44-2.29:392.25:0910:49Waning Gibbous24Sat
25Sun3:3812.34:559.910:27-2.110:262.45:0710:51Waning Gibbous25Sun
26Mon4:2211.85:459.711:13-1.711:192.75:0510:53Waning Gibbous26Mon
27Tue5:1311.16:419.612:04-1.15:0310:55Third Quarter27Tue
28Wed6:1310.17:419.712:202.812:59-0.45:0210:57Third Quarter28Wed
29Thu7:259.28:4510.01:332.81:590.25:0010:59Third Quarter29Thu
30Fri8:488.69:4610.52:542.33:050.84:5911:01Third Quarter30Fri
31Sat10:128.510:4011.24:121.44:101.24:5711:03Waning Crescent31Sat
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