Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 9:20 am (-0.3 ft)
Next high tide : in 3h 18m at 1:53 am (3.7 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Sep 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:543.06:58-0.36:143.28:209:59First Quarter1Fri
2Sat4:343.07:41-0.66:203.28:219:57Waxing Gibbous2Sat
3Sun12:103.75:022.98:24-0.86:493.08:239:55Waxing Gibbous3Sun
4Mon1:033.95:222.79:07-0.97:522.88:259:52Waxing Gibbous4Mon
5Tue2:023.95:432.79:50-0.99:042.48:279:50Waxing Gibbous5Tue
6Wed3:083.86:062.710:35-0.710:182.08:289:47Full Moon6Wed
7Thu4:203.56:342.811:23-0.311:381.48:309:45Full Moon7Thu
8Fri5:483.17:073.012:150.38:329:43Full Moon8Fri
9Sat7:272.97:443.212:550.71:110.98:349:40Waning Gibbous9Sat
10Sun9:052.98:263.42:060.02:141.58:359:38Waning Gibbous10Sun
11Mon10:393.19:133.53:15-0.63:262.18:379:35Waning Gibbous11Mon
12Tue12:003.44:19-1.04:412.48:399:33Third Quarter12Tue
13Wed1:113.65:19-1.25:482.68:409:30Third Quarter13Wed
14Thu2:163.76:15-1.26:502.78:429:28Third Quarter14Thu
15Fri3:123.67:11-1.17:502.78:449:25Third Quarter15Fri
16Sat12:553.64:033.58:06-0.88:452.78:469:23Waning Crescent16Sat
17Sun1:493.44:513.38:57-0.59:342.68:479:21Waning Crescent17Sun
18Mon2:413.25:363.19:44-0.210:212.58:499:18Waning Crescent18Mon
19Tue3:293.06:142.810:260.211:092.38:519:16Waning Crescent19Tue
20Wed4:192.76:412.611:050.611:572.08:539:13New Moon20Wed
21Thu5:252.56:572.511:421.18:549:11New Moon21Thu
22Fri6:532.37:062.412:411.712:221.58:569:08New Moon22Fri
23Sat8:182.37:072.41:201.31:091.98:589:06New Moon23Sat
24Sun9:462.57:092.41:591.02:122.39:009:03Waxing Crescent24Sun
25Mon11:082.87:202.52:400.64:002.69:019:01Waxing Crescent25Mon
26Tue12:083.13:230.45:212.99:038:59Waxing Crescent26Tue
27Wed12:583.34:070.15:563.19:058:56Waxing Crescent27Wed
28Thu1:463.44:50-0.16:033.29:078:54First Quarter28Thu
29Fri2:273.45:32-0.46:083.39:088:51First Quarter29Fri
30Sat2:583.36:14-0.56:233.29:108:49First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

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What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 5:36 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 Chernofski Harbor, AK?

Chernofski Harbor, 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 Chernofski Harbor, 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 Chernofski Harbor, AK?

Tide predictions for Chernofski Harbor, 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 Chernofski Harbor, AK?

Tide data for Chernofski Harbor, AK is sourced from NOAA Station #9462501. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462501.

What is the moon phase in Chernofski Harbor, AK tonight?

Tonight the moon over Chernofski Harbor, AK is First Quarter (69% illuminated). This places Chernofski Harbor, 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