Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 9:32 am (-1.5 ft)
Next high tide (tomorrow) : in 13h 19m at 1:30 am (4.5 ft)
Sunset today : 11:35 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:353.610:503.82:322.92:56-1.36:4711:28Waxing Crescent1Mon
2Tue8:493.411:334.03:552.63:52-1.16:4611:29Waxing Crescent2Tue
3Wed10:093.15:072.14:47-0.76:4611:30First Quarter3Wed
4Thu12:154.111:32 AM2.96:101.55:39-0.26:4511:31First Quarter4Thu
5Fri12:574.112:572.77:121.06:310.46:4411:32First Quarter5Fri
6Sat1:384.12:242.68:110.57:241.06:4411:33First Quarter6Sat
7Sun2:174.03:472.79:060.08:171.76:4311:34Waxing Gibbous7Sun
8Mon2:533.95:092.89:56-0.29:102.26:4311:35Waxing Gibbous8Mon
9Tue3:243.76:373.010:43-0.410:042.76:4211:36Waxing Gibbous9Tue
10Wed3:483.57:563.211:28-0.411:073.16:4211:37Full Moon10Wed
11Thu4:053.49:033.412:11-0.46:4111:38Full Moon11Thu
12Fri4:163.39:593.512:393.412:50-0.36:4111:38Full Moon12Fri
13Sat4:163.210:403.62:413.41:28-0.26:4111:39Full Moon13Sat
14Sun11:073.62:050.06:4111:40Waning Gibbous14Sun
15Mon11:293.72:430.16:4111:40Waning Gibbous15Mon
16Tue11:503.73:220.26:4111:41Waning Gibbous16Tue
17Wed8:082.66:132.74:010.46:4111:41Waning Gibbous17Wed
18Thu12:133.69:25 AM2.46:332.44:380.66:4111:41Waning Gibbous18Thu
19Fri12:353.510:50 AM2.26:562.05:110.96:4111:42Third Quarter19Fri
20Sat12:523.512:112.17:201.65:401.26:4111:42Third Quarter20Sat
21Sun1:043.41:392.17:471.26:051.66:4111:42Third Quarter21Sun
22Mon1:133.53:022.18:170.66:261.96:4211:42Waning Crescent22Mon
23Tue1:293.64:102.38:500.16:532.36:4211:42Waning Crescent23Tue
24Wed1:553.85:162.59:29-0.47:352.66:4211:42Waning Crescent24Wed
25Thu2:304.06:202.810:11-0.88:352.86:4311:42Waning Crescent25Thu
26Fri3:134.27:133.010:59-1.19:473.06:4311:42New Moon26Fri
27Sat4:044.27:593.311:51-1.311:143.16:4411:42New Moon27Sat
28Sun5:044.28:443.512:44-1.46:4411:42New Moon28Sun
29Mon6:154.09:283.712:453.01:38-1.36:4511:42Waxing Crescent29Mon
30Tue7:303.710:133.92:112.72:33-1.06:4611:41Waxing Crescent30Tue
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 5:31 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 spring phase. Tonight's moon is 18% 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 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 Crescent (18% illuminated). This places Chernofski Harbor, 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