Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 5h 35m at 5:38 am (0.6 ft)
Next high tide : 12:04 pm (7.4 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 4:46 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Nov 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:419.86:0111.012:020.012:054.39:226:09First Quarter1Tue
2Wed7:539.57:159.91:021.01:224.79:256:07First Quarter2Wed
3Thu9:069.78:459.12:101.82:554.59:276:04First Quarter3Thu
4Fri10:0610.010:119.03:202.34:183.79:306:02Waxing Gibbous4Fri
5Sat10:5310.511:179.24:212.65:172.89:325:59Waxing Gibbous5Sat
6Sun10:3011.111:099.54:112.85:021.98:354:57Waxing Gibbous6Sun
7Mon11:0311.611:539.84:532.95:401.18:374:55Waxing Gibbous7Mon
8Tue11:3312.05:293.06:130.48:404:52Full Moon8Tue
9Wed12:3010.112:0212.46:023.26:45-0.18:424:50Full Moon9Wed
10Thu1:0510.412:3212.76:343.37:17-0.48:454:48Full Moon10Thu
11Fri1:3810.51:0212.87:053.57:49-0.58:474:45Full Moon11Fri
12Sat2:1210.41:3412.87:373.68:22-0.58:494:43Full Moon12Sat
13Sun2:4810.32:0712.68:103.98:58-0.38:524:41Waning Gibbous13Sun
14Mon3:2610.02:4212.38:474.19:370.08:544:39Waning Gibbous14Mon
15Tue4:089.73:2211.79:284.410:200.48:574:37Waning Gibbous15Tue
16Wed4:559.54:0911.010:194.611:070.88:594:35Third Quarter16Wed
17Thu5:499.55:0810.111:214.79:024:33Third Quarter17Thu
18Fri6:489.86:259.412:001.412:374.49:044:31Third Quarter18Fri
19Sat7:4810.47:539.112:591.92:023.69:064:29Third Quarter19Sat
20Sun8:4311.29:169.32:032.23:162.39:094:27Waning Crescent20Sun
21Mon9:3312.210:269.83:062.54:180.99:114:25Waning Crescent21Mon
22Tue10:2013.211:2710.44:032.65:11-0.59:134:23Waning Crescent22Tue
23Wed11:0714.14:572.66:00-1.69:164:22New Moon23Wed
24Thu12:2111.011:53 AM14.75:472.66:46-2.39:184:20New Moon24Thu
25Fri1:1111.412:3915.06:352.67:32-2.69:204:18New Moon25Fri
26Sat1:5811.51:2414.97:222.78:17-2.59:224:17New Moon26Sat
27Sun2:4511.52:0914.38:092.99:02-2.09:244:15Waxing Crescent27Sun
28Mon3:3211.22:5613.48:583.29:48-1.29:264:14Waxing Crescent28Mon
29Tue4:2110.93:4412.29:503.610:35-0.39:284:13Waxing Crescent29Tue
30Wed5:1110.54:3610.910:483.911:220.89:304:11First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455308)

Common Questions About Nuka Passage, AK Tides

Show All
What time does the tide turn (slack tide) in Nuka Passage, AK today?

Slack tide in Nuka Passage, AK is approximately 8:51 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 85% 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 Waxing Gibbous (85% 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