Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2h 31m at 2:58 pm (0.0 ft)
Next high tide : 11:45 pm (3.5 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:513.210:303.411:55-0.46:4711:29Full Moon1Wed
2Thu11:093.712:29-0.46:4611:30Full Moon2Thu
3Fri11:363.81:05-0.46:4511:31Full Moon3Fri
4Sat1:44-0.46:4511:32Full Moon4Sat
5Sun12:003.92:25-0.46:4411:33Waning Gibbous5Sun
6Mon12:223.93:06-0.46:4311:34Waning Gibbous6Mon
7Tue12:403.93:47-0.46:4311:35Waning Gibbous7Tue
8Wed12:533.74:23-0.36:4211:36Waning Gibbous8Wed
9Thu1:033.64:570.06:4211:36Third Quarter9Thu
10Fri1:093.510:33 AM2.37:032.35:270.46:4211:37Third Quarter10Fri
11Sat1:113.412:132.17:261.65:550.96:4111:38Third Quarter11Sat
12Sun1:153.52:032.17:590.86:221.56:4111:39Third Quarter12Sun
13Mon1:273.73:472.38:38-0.16:522.16:4111:39Waning Crescent13Mon
14Tue1:494.05:212.69:22-0.87:292.76:4111:40Waning Crescent14Tue
15Wed2:224.26:563.010:10-1.48:213.26:4111:40Waning Crescent15Wed
16Thu3:024.58:023.311:03-1.89:333.66:4111:41New Moon16Thu
17Fri3:504.68:523.611:58-2.011:083.86:4111:41New Moon17Fri
18Sat4:484.59:373.812:55-2.06:4111:41New Moon18Sat
19Sun5:554.310:194.012:493.81:51-1.86:4111:42Waxing Crescent19Sun
20Mon7:094.010:594.02:223.52:47-1.56:4111:42Waxing Crescent20Mon
21Tue8:233.611:374.13:553.13:42-1.06:4111:42Waxing Crescent21Tue
22Wed9:453.15:112.54:34-0.46:4211:42First Quarter22Wed
23Thu12:134.111:16 AM2.76:151.85:220.26:4211:42First Quarter23Thu
24Fri12:474.012:502.57:141.26:071.06:4211:42First Quarter24Fri
25Sat1:183.82:312.48:070.66:511.76:4311:42First Quarter25Sat
26Sun1:443.74:102.68:540.27:362.46:4311:42Waxing Gibbous26Sun
27Mon2:023.65:592.99:34-0.18:193.06:4411:42Waxing Gibbous27Mon
28Tue2:083.57:463.210:11-0.38:553.46:4511:42Waxing Gibbous28Tue
29Wed2:053.510:46-0.46:4511:42Waxing Gibbous29Wed
30Thu1:563.611:22-0.46:4611:41Waxing Gibbous30Thu
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 7:21 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 87% 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 Gibbous (87% 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