Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 8:18 pm (2.9 ft)
Next high tide : in 3h 34m at 5:24 pm (2.9 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Aug 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:263.77:403.510:22-0.710:303.67:2711:05Waning Crescent1Mon
2Tue2:493.68:453.511:06-0.511:253.77:2811:03Waning Crescent2Tue
3Wed3:063.59:493.511:48-0.37:3011:01New Moon3Wed
4Thu3:203.410:323.412:493.712:26-0.27:3210:59New Moon4Thu
5Fri10:443.21:020.07:3410:58New Moon5Fri
6Sat10:383.11:360.27:3510:56New Moon6Sat
7Sun5:532.710:353.04:422.92:100.57:3710:54Waxing Crescent7Sun
8Mon7:442.410:403.04:432.42:460.87:3910:52Waxing Crescent8Mon
9Tue9:272.210:432.94:591.93:251.27:4010:50Waxing Crescent9Tue
10Wed11:162.210:443.05:211.44:041.77:4210:48Waxing Crescent10Wed
11Thu12:482.35:470.94:402.17:4410:46First Quarter11Thu
12Fri2:162.56:190.35:072.67:4510:44First Quarter12Fri
13Sat3:282.76:56-0.25:262.97:4710:42First Quarter13Sat
14Sun4:222.97:38-0.65:433.17:4910:39First Quarter14Sun
15Mon12:154.05:082.98:23-1.06:173.17:5110:37Waxing Gibbous15Mon
16Tue1:044.35:462.99:11-1.37:223.17:5210:35Waxing Gibbous16Tue
17Wed2:004.46:202.910:00-1.48:413.07:5410:33Waxing Gibbous17Wed
18Thu3:004.46:532.910:50-1.410:002.77:5610:31Full Moon18Thu
19Fri4:054.27:263.011:42-1.111:272.47:5810:29Full Moon19Fri
20Sat5:193.88:013.112:35-0.77:5910:26Full Moon20Sat
21Sun6:473.48:373.312:531.81:29-0.28:0110:24Waning Gibbous21Sun
22Mon8:213.09:163.42:141.22:250.58:0310:22Waning Gibbous22Mon
23Tue10:002.99:583.53:290.53:281.28:0510:20Waning Gibbous23Tue
24Wed11:353.010:413.64:36-0.14:351.78:0610:17Third Quarter24Wed
25Thu1:023.15:34-0.55:412.28:0810:15Third Quarter25Thu
26Fri2:213.36:28-0.76:462.68:1010:13Third Quarter26Fri
27Sat12:093.53:283.47:21-0.87:492.88:1110:10Third Quarter27Sat
28Sun12:523.54:283.48:13-0.78:453.08:1310:08Waning Crescent28Sun
29Mon1:343.45:273.39:02-0.59:293.18:1510:06Waning Crescent29Mon
30Tue2:113.46:293.29:47-0.310:033.18:1710:03Waning Crescent30Tue
31Wed2:433.37:233.010:28-0.110:313.08:1810:01Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

Show All
What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 6:51 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 78% 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 Waxing Gibbous (78% 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