Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 6h 32m at 4:10 pm (-0.7 ft)
Next high tide : 11:48 pm (4.1 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:432.811:563.75:282.93:290.06:4711:28Waxing Crescent1Sun
2Mon8:442.66:062.74:110.26:4611:29Waxing Crescent2Mon
3Tue12:223.69:57 AM2.46:412.44:500.46:4611:30First Quarter3Tue
4Wed12:473.611:16 AM2.27:142.15:260.76:4511:31First Quarter4Wed
5Thu1:103.512:332.17:461.76:001.16:4411:32First Quarter5Thu
6Fri1:283.41:562.18:141.36:321.46:4411:33First Quarter6Fri
7Sat1:393.33:142.18:410.97:001.86:4311:34First Quarter7Sat
8Sun1:473.44:232.29:080.57:222.26:4311:35Waxing Gibbous8Sun
9Mon2:013.55:362.49:390.17:432.56:4211:36Waxing Gibbous9Mon
10Tue2:233.66:512.610:14-0.38:152.86:4211:37Waxing Gibbous10Tue
11Wed2:543.87:422.910:54-0.79:103.06:4111:37Full Moon11Wed
12Thu3:333.98:193.111:40-0.910:273.26:4111:38Full Moon12Thu
13Fri4:224.08:553.312:29-1.16:4111:39Full Moon13Fri
14Sat5:243.99:323.512:033.21:19-1.26:4111:39Waning Gibbous14Sat
15Sun6:363.710:103.71:293.12:11-1.16:4111:40Waning Gibbous15Sun
16Mon7:513.510:493.92:522.73:05-0.96:4011:40Waning Gibbous16Mon
17Tue9:103.211:284.04:112.23:59-0.56:4011:41Waning Gibbous17Tue
18Wed10:372.95:181.64:520.06:4111:41Third Quarter18Wed
19Thu12:074.112:062.76:190.95:430.56:4111:42Third Quarter19Thu
20Fri12:474.21:372.67:190.46:351.26:4111:42Third Quarter20Fri
21Sat1:274.23:062.78:16-0.17:301.86:4111:42Waning Crescent21Sat
22Sun2:074.14:292.89:09-0.58:262.36:4111:42Waning Crescent22Sun
23Mon2:444.05:543.09:58-0.69:232.86:4211:42Waning Crescent23Mon
24Tue3:183.97:183.210:46-0.710:243.26:4211:42Waning Crescent24Tue
25Wed3:473.78:263.411:32-0.611:423.46:4211:42New Moon25Wed
26Thu4:123.59:243.512:16-0.46:4311:42New Moon26Thu
27Fri4:343.410:113.61:243.512:56-0.36:4311:42New Moon27Fri
28Sat4:573.210:423.63:083.41:35-0.16:4411:42New Moon28Sat
29Sun5:403.011:023.64:413.22:120.16:4511:42Waxing Crescent29Sun
30Mon6:582.811:193.65:143.02:500.36:4511:41Waxing Crescent30Mon
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 7:59 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 29% 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 Crescent (29% 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