Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2h 24m at 10:23 am (-1.7 ft)
Next high tide : 7:29 pm (3.2 ft)
Sunset today : 11:33 pm
Sunrise tomorrow : 6:57 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:053.59:38 AM2.57:022.75:17-0.16:4711:28First Quarter1Fri
2Sat1:193.411:06 AM2.47:082.35:530.26:4611:30First Quarter2Sat
3Sun1:303.412:282.37:351.76:300.56:4511:31First Quarter3Sun
4Mon1:443.51:572.38:121.07:101.06:4511:32Waxing Gibbous4Mon
5Tue2:053.63:252.48:540.37:541.56:4411:33Waxing Gibbous5Tue
6Wed2:343.84:482.69:40-0.48:442.06:4411:34Waxing Gibbous6Wed
7Thu3:094.06:102.810:30-0.99:412.56:4311:35Full Moon7Thu
8Fri3:504.17:243.211:24-1.310:482.96:4211:35Full Moon8Fri
9Sat4:384.28:273.512:20-1.66:4211:36Full Moon9Sat
10Sun5:344.19:253.812:103.11:17-1.66:4211:37Full Moon10Sun
11Mon6:393.910:194.01:343.22:14-1.56:4111:38Waning Gibbous11Mon
12Tue7:473.711:084.13:013.03:11-1.26:4111:39Waning Gibbous12Tue
13Wed8:583.411:534.24:252.74:07-0.96:4111:39Waning Gibbous13Wed
14Thu10:163.15:332.35:00-0.46:4111:40Third Quarter14Thu
15Fri12:364.211:37 AM2.86:351.95:500.26:4111:40Third Quarter15Fri
16Sat1:164.11:002.67:331.46:370.86:4111:41Third Quarter16Sat
17Sun1:533.92:282.48:261.07:231.46:4111:41Third Quarter17Sun
18Mon2:253.73:542.59:120.68:072.06:4111:41Waning Crescent18Mon
19Tue2:503.65:262.69:510.48:462.56:4111:42Waning Crescent19Tue
20Wed3:053.47:192.810:270.29:192.96:4111:42Waning Crescent20Wed
21Thu3:093.38:523.111:000.09:453.36:4111:42Waning Crescent21Thu
22Fri3:083.311:34-0.16:4211:42New Moon22Fri
23Sat3:033.411:073.512:09-0.26:4211:42New Moon23Sat
24Sun11:233.612:46-0.26:4211:42New Moon24Sun
25Mon11:373.61:24-0.36:4311:42New Moon25Mon
26Tue11:423.72:03-0.36:4311:42Waxing Crescent26Tue
27Wed11:463.62:43-0.36:4411:42Waxing Crescent27Wed
28Thu11:553.63:23-0.26:4511:42Waxing Crescent28Thu
29Fri8:182.75:512.94:030.06:4511:42Waxing Crescent29Fri
30Sat12:073.69:51 AM2.56:032.44:420.36:4611:41First 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 2:56 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 spring phase. Tonight's moon is 4% 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 New Moon (4% 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