Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 9h 03m at 4:17 pm (-0.1 ft)
Next high tide (tomorrow) : 12:55 am (3.6 ft)
Sunset today : 11:32 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:573.16:41-0.17:152.79:138:45Third Quarter1Mon
2Tue3:132.97:19-0.17:422.49:148:43Waning Crescent2Tue
3Wed12:442.93:232.87:570.08:192.09:168:41Waning Crescent3Wed
4Thu1:502.93:322.88:340.39:041.49:188:38Waning Crescent4Thu
5Fri3:042.83:492.99:120.79:550.89:208:36Waning Crescent5Fri
6Sat4:232.74:153.19:541.110:520.29:228:33New Moon6Sat
7Sun5:562.74:513.410:431.711:54-0.49:238:31New Moon7Sun
8Mon7:262.95:363.611:442.29:258:29New Moon8Mon
9Tue8:453.26:313.712:56-0.912:562.69:278:26Waxing Crescent9Tue
10Wed9:573.57:323.81:58-1.22:122.99:298:24Waxing Crescent10Wed
11Thu11:013.88:363.83:01-1.43:322.99:318:22Waxing Crescent11Thu
12Fri11:563.99:453.74:03-1.44:452.89:338:19First Quarter12Fri
13Sat12:474.05:02-1.25:482.69:348:17First Quarter13Sat
14Sun1:354.05:58-0.96:492.39:368:15First Quarter14Sun
15Mon12:053.42:213.96:51-0.57:501.99:388:12First Quarter15Mon
16Tue1:163.23:013.77:430.08:471.69:408:10Waxing Gibbous16Tue
17Wed2:302.93:363.58:330.69:391.29:428:08Waxing Gibbous17Wed
18Thu3:452.74:063.39:191.210:261.09:448:06Waxing Gibbous18Thu
19Fri5:042.64:273.110:021.811:090.79:458:03Waxing Gibbous19Fri
20Sat6:392.64:372.910:482.311:490.59:478:01Full Moon20Sat
21Sun8:192.84:302.911:542.89:497:59Full Moon21Sun
22Mon9:543.14:002.912:250.42:243.19:517:57Full Moon22Mon
23Tue10:573.41:020.39:537:55Full Moon23Tue
24Wed11:353.61:410.29:557:53Waning Gibbous24Wed
25Thu12:043.72:230.19:577:51Waning Gibbous25Thu
26Fri12:313.83:080.19:597:48Waning Gibbous26Fri
27Sat12:573.83:530.010:007:46Waning Gibbous27Sat
28Sun1:203.74:350.07:253.210:027:44Third Quarter28Sun
29Mon1:393.65:140.07:052.910:047:42Third Quarter29Mon
30Tue1:513.55:490.17:162.510:067:40Third Quarter30Tue
31Wed1:583.46:240.37:442.010:087:38Third Quarter31Wed
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 8:36 pm — 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 75% 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 Waning Gibbous (75% 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