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 22m 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 - Nov 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:3210.39:319.92:461.53:333.59:236:09Waxing Gibbous1Sat
2Sun9:3011.29:4910.32:561.63:472.38:255:06Waxing Gibbous2Sun
3Mon10:2012.210:5310.83:571.54:461.08:285:04Waxing Gibbous3Mon
4Tue11:0413.011:4811.34:491.55:36-0.28:305:01Waxing Gibbous4Tue
5Wed11:4513.75:361.56:21-1.18:334:59Full Moon5Wed
6Thu12:3711.612:2514.16:201.67:03-1.68:354:56Full Moon6Thu
7Fri1:2211.71:0414.27:011.97:44-1.88:384:54Full Moon7Fri
8Sat2:0511.61:4213.97:412.38:24-1.58:404:52Waning Gibbous8Sat
9Sun2:4711.32:1913.48:212.89:04-1.08:434:49Waning Gibbous9Sun
10Mon3:3010.82:5812.69:023.39:46-0.38:454:47Waning Gibbous10Mon
11Tue4:1510.33:3911.69:463.910:290.68:484:45Waning Gibbous11Tue
12Wed5:049.84:2410.610:354.411:161.48:504:43Third Quarter12Wed
13Thu5:599.45:189.611:344.88:534:40Third Quarter13Thu
14Fri7:039.26:298.812:082.212:494.98:554:38Third Quarter14Fri
15Sat8:089.47:558.41:082.72:174.68:574:36Third Quarter15Sat
16Sun9:019.99:148.52:133.13:283.89:004:34Waning Crescent16Sun
17Mon9:4410.510:158.93:123.24:202.89:024:32Waning Crescent17Mon
18Tue10:2111.111:059.44:023.25:011.89:054:30Waning Crescent18Tue
19Wed10:5611.911:4910.04:453.15:390.99:074:28Waning Crescent19Wed
20Thu11:3012.65:243.06:150.09:094:26New Moon20Thu
21Fri12:3010.512:0513.26:022.96:50-0.79:124:25New Moon21Fri
22Sat1:0910.912:4113.66:402.87:27-1.39:144:23New Moon22Sat
23Sun1:4811.11:1813.97:182.88:06-1.59:164:21New Moon23Sun
24Mon2:2911.21:5813.87:592.98:46-1.59:184:20Waxing Crescent24Mon
25Tue3:1211.22:4013.48:433.19:30-1.29:214:18Waxing Crescent25Tue
26Wed3:5911.03:2712.79:323.310:17-0.79:234:16Waxing Crescent26Wed
27Thu4:5010.84:2111.710:283.511:080.09:254:15First Quarter27Thu
28Fri5:4710.85:2510.611:343.79:274:14First Quarter28Fri
29Sat6:5010.96:449.712:050.812:523.59:294:12First Quarter29Sat
30Sun7:5411.28:149.21:081.62:172.99:314:11First Quarter30Sun
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