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 14h 05m 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 - May 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:383.611:143.82:402.93:11-1.67:3310:40Waning Gibbous1Tue
2Wed8:463.44:052.84:11-1.37:3110:42Waning Gibbous2Wed
3Thu12:043.99:58 AM3.25:162.55:07-1.07:2910:44Third Quarter3Thu
4Fri12:513.811:13 AM3.06:192.15:59-0.57:2710:45Third Quarter4Fri
5Sat1:343.712:282.77:191.86:480.07:2510:47Third Quarter5Sat
6Sun2:133.61:472.58:161.47:350.67:2410:49Third Quarter6Sun
7Mon2:463.43:072.39:041.08:201.17:2210:51Waning Crescent7Mon
8Tue3:123.24:272.39:460.68:591.77:2010:52Waning Crescent8Tue
9Wed3:303.06:012.410:220.39:342.27:1810:54Waning Crescent9Wed
10Thu3:352.97:502.610:550.110:052.77:1610:56Waning Crescent10Thu
11Fri3:292.99:292.811:28-0.110:393.17:1510:57New Moon11Fri
12Sat3:193.010:523.112:03-0.27:1310:59New Moon12Sat
13Sun11:263.312:41-0.37:1111:01New Moon13Sun
14Mon11:523.51:21-0.47:1011:02New Moon14Mon
15Tue2:03-0.57:0811:04Waxing Crescent15Tue
16Wed12:133.52:47-0.57:0611:06Waxing Crescent16Wed
17Thu12:263.53:30-0.67:0511:07Waxing Crescent17Thu
18Fri12:343.54:12-0.57:0311:09Waxing Crescent18Fri
19Sat12:433.49:01 AM2.76:092.84:52-0.37:0211:10First Quarter19Sat
20Sun12:533.310:35 AM2.56:282.35:300.07:0011:12First Quarter20Sun
21Mon1:043.312:042.37:031.66:070.46:5911:13First Quarter21Mon
22Tue1:183.41:392.27:460.86:470.96:5811:15First Quarter22Tue
23Wed1:393.63:132.38:310.07:301.56:5711:16Waxing Gibbous23Wed
24Thu2:073.84:382.59:19-0.78:192.16:5511:18Waxing Gibbous24Thu
25Fri2:414.06:012.810:09-1.29:132.66:5411:19Waxing Gibbous25Fri
26Sat3:214.27:173.111:03-1.610:173.06:5311:21Full Moon26Sat
27Sun4:064.28:203.411:58-1.711:363.36:5211:22Full Moon27Sun
28Mon4:594.19:163.712:55-1.76:5111:23Full Moon28Mon
29Tue6:013.910:083.91:033.41:50-1.56:5011:25Waning Gibbous29Tue
30Wed7:093.710:554.02:303.22:46-1.26:4911:26Waning Gibbous30Wed
31Thu8:183.311:374.03:592.93:41-0.86:4811:27Waning Gibbous31Thu
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