Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 1h 15m at 3:33 am (1.8 ft)
Next high tide : 9:31 am (7.2 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 4:45 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:5710.91:339.77:240.07:211.46:019:57Full Moon1Mon
2Tue1:2611.22:099.87:57-0.57:521.55:5810:00Full Moon2Tue
3Wed1:5411.52:429.98:28-0.98:231.75:5610:02Full Moon3Wed
4Thu2:2211.63:169.98:59-1.08:532.05:5310:05Full Moon4Thu
5Fri2:5211.63:519.79:32-1.09:252.35:5110:07Waning Gibbous5Fri
6Sat3:2311.44:289.410:06-0.99:592.75:4810:09Waning Gibbous6Sat
7Sun3:5611.15:089.010:43-0.610:373.15:4610:12Waning Gibbous7Sun
8Mon4:3210.65:548.611:24-0.211:213.45:4310:14Waning Gibbous8Mon
9Tue5:1410.06:478.412:100.25:4110:16Third Quarter9Tue
10Wed6:079.47:488.412:153.71:030.75:3810:19Third Quarter10Wed
11Thu7:158.88:538.71:233.82:041.05:3610:21Third Quarter11Thu
12Fri8:388.59:529.52:443.33:111.15:3410:23Third Quarter12Fri
13Sat9:598.710:4310.44:032.44:141.05:3110:26Waning Crescent13Sat
14Sun11:099.211:3011.55:071.15:110.95:2910:28Waning Crescent14Sun
15Mon12:109.86:02-0.36:030.75:2710:30Waning Crescent15Mon
16Tue12:1612.51:0610.46:52-1.66:520.65:2510:33New Moon16Tue
17Wed1:0013.31:5710.97:40-2.67:390.75:2210:35New Moon17Wed
18Thu1:4513.82:4711.18:26-3.28:250.85:2010:37New Moon18Thu
19Fri2:2913.93:3611.09:12-3.49:121.25:1810:39Waxing Crescent19Fri
20Sat3:1413.64:2610.79:59-3.110:011.65:1610:41Waxing Crescent20Sat
21Sun4:0112.95:1810.310:48-2.510:532.15:1410:43Waxing Crescent21Sun
22Mon4:5111.96:139.811:38-1.611:502.75:1210:46Waxing Crescent22Mon
23Tue5:4510.67:129.512:30-0.65:1010:48First Quarter23Tue
24Wed6:469.48:179.312:563.01:270.35:0910:50First Quarter24Wed
25Thu8:018.49:209.42:143.12:291.15:0710:52First Quarter25Thu
26Fri9:247.910:159.63:362.83:331.75:0510:54First Quarter26Fri
27Sat10:407.811:0110.04:452.14:322.15:0310:55Waxing Gibbous27Sat
28Sun11:428.011:4010.45:391.35:222.35:0210:57Waxing Gibbous28Sun
29Mon12:338.46:230.66:062.45:0010:59Waxing Gibbous29Mon
30Tue12:1510.81:158.77:01-0.16:452.44:5911:01Waxing Gibbous30Tue
31Wed12:4811.11:539.17:35-0.67:202.54:5711:03Full Moon31Wed
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 6:32 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 69% 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 First Quarter (69% 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