Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 14h 23m at 3:32 pm (0.3 ft)
Next high tide : 11:49 pm (3.4 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:573.88:193.111:54-1.011:063.16:4711:28Full Moon1Sat
2Sun4:473.99:043.312:45-1.26:4611:29Full Moon2Sun
3Mon5:503.89:483.512:333.11:38-1.36:4511:30Waning Gibbous3Mon
4Tue7:003.710:303.71:563.02:32-1.26:4511:31Waning Gibbous4Tue
5Wed8:133.511:123.93:182.73:27-1.06:4411:33Waning Gibbous5Wed
6Thu9:313.211:534.04:342.24:22-0.76:4311:33Third Quarter6Thu
7Fri10:562.95:391.65:15-0.26:4311:34Third Quarter7Fri
8Sat12:344.112:222.76:411.16:070.36:4211:35Third Quarter8Sat
9Sun1:154.11:522.67:410.56:591.06:4211:36Third Quarter9Sun
10Mon1:554.13:192.68:370.07:531.66:4111:37Waning Crescent10Mon
11Tue2:334.04:422.89:29-0.38:492.26:4111:38Waning Crescent11Tue
12Wed3:083.96:112.910:18-0.59:442.76:4111:38Waning Crescent12Wed
13Thu3:383.77:373.211:04-0.510:473.16:4111:39Waning Crescent13Thu
14Fri4:023.58:473.411:49-0.56:4111:40New Moon14Fri
15Sat4:213.49:473.512:173.412:30-0.46:4011:40New Moon15Sat
16Sun4:343.310:323.62:073.51:10-0.26:4011:41New Moon16Sun
17Mon11:023.61:47-0.16:4011:41New Moon17Mon
18Tue11:223.62:260.06:4011:41Waxing Crescent18Tue
19Wed6:482.811:403.65:513.03:050.26:4111:42Waxing Crescent19Wed
20Thu8:052.66:062.73:450.46:4111:42Waxing Crescent20Thu
21Fri12:003.69:23 AM2.46:292.44:230.66:4111:42Waxing Crescent21Fri
22Sat12:203.510:50 AM2.26:542.14:580.96:4111:42First Quarter22Sat
23Sun12:373.512:142.17:191.75:301.36:4211:42First Quarter23Sun
24Mon12:483.41:402.17:441.25:581.66:4211:42First Quarter24Mon
25Tue12:573.52:592.28:110.76:212.06:4311:42First Quarter25Tue
26Wed1:113.64:052.38:420.36:442.36:4311:42Waxing Gibbous26Wed
27Thu1:353.85:092.59:17-0.27:182.66:4411:42Waxing Gibbous27Thu
28Fri2:084.06:102.79:56-0.68:122.86:4411:42Waxing Gibbous28Fri
29Sat2:494.27:012.910:41-1.09:203.06:4511:42Full Moon29Sat
30Sun3:384.37:443.211:30-1.210:393.16:4611:41Full Moon30Sun
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 7:40 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 79% 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 (79% 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