Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Nuka Passage, AK.
Next low tide : in 2h 46m at 9:12 pm (3.3 ft)
Next high tide (tomorrow) : 3:05 am (11.5 ft)
Sunset today : 11:21 pm
Sunrise tomorrow : 4:51 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Oct 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:4711.13:3812.79:351.810:12-0.28:097:34Waning Gibbous1Fri
2Sat4:2610.34:0812.210:052.810:510.38:127:31Waning Gibbous2Sat
3Sun5:089.54:3911.510:373.711:331.18:147:28Waning Gibbous3Sun
4Mon5:578.65:1510.811:124.68:167:25Third Quarter4Mon
5Tue7:027.96:019.912:231.911:55 AM5.48:197:22Third Quarter5Tue
6Wed8:537.57:139.21:302.61:036.08:217:19Third Quarter6Wed
7Thu10:347.98:559.03:022.83:066.18:237:16Third Quarter7Thu
8Fri11:248.610:199.44:232.44:425.48:267:13Waning Crescent8Fri
9Sat11:569.311:1810.05:171.95:344.38:287:10Waning Crescent9Sat
10Sun12:2210.15:561.36:143.18:307:08Waning Crescent10Sun
11Mon12:0510.612:4710.96:290.96:491.98:337:05Waning Crescent11Mon
12Tue12:4711.21:1211.87:000.77:240.88:357:02New Moon12Tue
13Wed1:2711.61:3912.77:310.78:00-0.38:376:59New Moon13Wed
14Thu2:0811.82:0813.48:030.98:36-1.08:406:56New Moon14Thu
15Fri2:4911.82:4013.88:361.49:16-1.48:426:53New Moon15Fri
16Sat3:3111.53:1414.09:112.09:58-1.48:456:50Waxing Crescent16Sat
17Sun4:1810.93:5213.79:482.810:46-1.08:476:48Waxing Crescent17Sun
18Mon5:1010.14:3513.110:313.711:40-0.38:496:45Waxing Crescent18Mon
19Tue6:139.35:2712.211:224.58:526:42First Quarter19Tue
20Wed7:358.76:3611.212:450.412:305.28:546:39First Quarter20Wed
21Thu9:128.98:0910.42:031.02:085.48:576:37First Quarter21Thu
22Fri10:269.59:4710.23:281.23:554.78:596:34Waxing Gibbous22Fri
23Sat11:1710.411:0310.54:371.05:103.59:026:31Waxing Gibbous23Sat
24Sun11:5811.35:310.96:042.19:046:28Waxing Gibbous24Sun
25Mon12:0410.912:3312.16:150.96:490.99:076:26Waxing Gibbous25Mon
26Tue12:5411.21:0512.76:531.17:28-0.19:096:23Full Moon26Tue
27Wed1:3911.31:3413.17:281.48:05-0.79:126:20Full Moon27Wed
28Thu2:1911.22:0313.38:012.08:39-0.99:146:18Full Moon28Thu
29Fri2:5711.02:3113.28:322.69:13-0.99:166:15Full Moon29Fri
30Sat3:3410.73:0012.99:033.29:47-0.59:196:13Waning Gibbous30Sat
31Sun3:1110.22:3012.48:343.99:240.18:215:10Waning Gibbous31Sun
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 12:08 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 97% 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 Full Moon (97% 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