Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 4:50 pm (0.1 ft)
Next high tide (tomorrow) : in 6h 53m at 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 - Jul 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:153.51:05-0.26:4611:41New Moon1Mon
2Tue11:063.51:41-0.16:4711:41New Moon2Tue
3Wed11:033.42:170.06:4811:40Waxing Crescent3Wed
4Thu6:582.711:083.45:252.92:540.36:4911:40Waxing Crescent4Thu
5Fri8:342.411:153.45:192.43:300.66:5011:39Waxing Crescent5Fri
6Sat10:132.211:233.55:381.84:061.06:5111:38First Quarter6Sat
7Sun11:522.211:383.76:071.24:421.46:5211:38First Quarter7Sun
8Mon1:252.36:440.55:161.96:5311:37First Quarter8Mon
9Tue12:023.92:492.57:27-0.15:532.36:5411:36First Quarter9Tue
10Wed12:344.23:572.78:13-0.76:362.66:5511:35Waxing Gibbous10Wed
11Thu1:154.44:592.99:01-1.17:332.96:5611:34Waxing Gibbous11Thu
12Fri2:024.65:583.19:50-1.48:393.06:5711:33Waxing Gibbous12Fri
13Sat2:544.66:513.210:42-1.59:503.16:5911:32Full Moon13Sat
14Sun3:504.57:383.411:35-1.411:103.07:0011:31Full Moon14Sun
15Mon4:514.28:213.512:29-1.27:0111:30Full Moon15Mon
16Tue6:023.89:043.612:362.81:22-0.87:0311:29Waning Gibbous16Tue
17Wed7:203.49:463.72:002.42:15-0.37:0411:28Waning Gibbous17Wed
18Thu8:433.010:273.83:222.03:090.27:0511:27Waning Gibbous18Thu
19Fri10:132.811:063.84:341.44:040.87:0711:25Waning Gibbous19Fri
20Sat11:432.711:433.85:330.94:571.47:0811:24Third Quarter20Sat
21Sun1:122.76:250.55:481.97:1011:23Third Quarter21Sun
22Mon12:183.72:412.87:150.26:362.47:1111:21Third Quarter22Mon
23Tue12:493.73:592.98:010.07:242.87:1311:20Third Quarter23Tue
24Wed1:173.65:133.08:45-0.18:053.17:1411:18Waning Crescent24Wed
25Thu1:403.66:363.19:24-0.18:363.37:1611:17Waning Crescent25Thu
26Fri2:003.67:523.110:02-0.28:573.47:1711:15Waning Crescent26Fri
27Sat2:213.610:38-0.27:1911:14Waning Crescent27Sat
28Sun2:463.511:15-0.17:2011:12New Moon28Sun
29Mon3:163.49:493.111:51-0.111:133.37:2211:10New Moon29Mon
30Tue3:543.29:223.012:280.07:2411:09New Moon30Tue
31Wed4:523.09:223.012:463.01:040.27:2511:07New Moon31Wed
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 8:52 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 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