Tides Today & Tomorrow in Nuka Passage, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Nuka Passage, AK.
Next low tide : 9:27 am (-1.4 ft)
Next high tide : in 2h 45m at 2:29 am (11.6 ft)
Sunset today : 11:22 pm
Sunrise tomorrow : 4:50 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9455308
Common Questions About Tides

Nuka Passage, AK Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:159.14:4312.010:364.011:480.88:097:34Waning Gibbous1Sun
2Mon6:148.35:3211.411:214.78:127:31Third Quarter2Mon
3Tue7:377.86:4110.812:521.312:255.38:147:28Third Quarter3Tue
4Wed9:208.08:1510.32:131.52:025.48:167:25Third Quarter4Wed
5Thu10:338.99:4810.53:371.33:504.78:197:22Waning Crescent5Thu
6Fri11:2110.011:0211.14:440.85:063.48:217:19Waning Crescent6Fri
7Sat12:0111.25:360.36:031.88:237:16Waning Crescent7Sat
8Sun12:0311.612:3812.36:210.16:510.38:267:13New Moon8Sun
9Mon12:5712.11:1313.37:020.27:36-0.98:287:10New Moon9Mon
10Tue1:4612.21:4814.07:400.58:18-1.78:307:07New Moon10Tue
11Wed2:3212.12:2314.28:181.19:00-1.98:337:05New Moon11Wed
12Thu3:1711.72:5814.18:551.89:42-1.78:357:02Waxing Crescent12Thu
13Fri4:0211.03:3513.69:322.710:25-1.08:386:59Waxing Crescent13Fri
14Sat4:4910.24:1312.710:113.611:120.08:406:56Waxing Crescent14Sat
15Sun5:419.44:5411.710:544.48:426:53First Quarter15Sun
16Mon6:458.65:4410.612:041.011:44 AM5.28:456:50First Quarter16Mon
17Tue8:118.26:529.61:071.912:545.78:476:48First Quarter17Tue
18Wed9:418.48:279.02:252.42:415.78:506:45First Quarter18Wed
19Thu10:398.99:589.03:432.54:175.08:526:42First Quarter19Thu
20Fri11:189.511:029.34:422.35:154.08:546:39Waxing Gibbous20Fri
21Sat11:4810.211:519.75:252.25:572.98:576:36Waxing Gibbous21Sat
22Sun12:1410.96:002.16:321.98:596:34Waxing Gibbous22Sun
23Mon12:3410.112:3911.66:312.17:040.99:026:31Waxing Gibbous23Mon
24Tue1:1210.51:0512.37:012.27:360.19:046:28Full Moon24Tue
25Wed1:4810.71:3212.87:302.48:08-0.59:076:26Full Moon25Wed
26Thu2:2510.82:0113.28:002.78:42-0.99:096:23Full Moon26Thu
27Fri3:0210.82:3213.48:323.19:19-1.09:126:20Waning Gibbous27Fri
28Sat3:4110.53:0613.49:053.59:59-0.89:146:18Waning Gibbous28Sat
29Sun4:2410.03:4313.09:434.010:45-0.49:176:15Waning Gibbous29Sun
30Mon5:159.54:2712.510:264.511:370.19:196:12Waning Gibbous30Mon
31Tue6:159.05:2211.611:224.99:226:10Third Quarter31Tue
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 5:58 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 99% 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 (99% 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