Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2m at 10:02 am (-0.5 ft)
Next high tide : 7:06 pm (3.2 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Apr 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:002.71:092.88:072.58:320.07:418:46Waxing Gibbous1Thu
2Fri4:122.62:072.78:412.19:050.27:388:48Waxing Gibbous2Fri
3Sat4:182.53:152.59:241.69:400.67:368:50Full Moon3Sat
4Sun5:252.55:422.411:171.011:201.18:339:51Full Moon4Sun
5Mon5:422.67:192.512:140.48:319:53Full Moon5Mon
6Tue6:102.88:482.712:081.61:12-0.28:299:55Full Moon6Tue
7Wed6:473.110:122.91:042.12:10-0.78:269:57Waning Gibbous7Wed
8Thu7:333.311:233.22:102.63:11-1.18:249:59Waning Gibbous8Thu
9Fri8:263.43:272.84:12-1.48:2210:00Waning Gibbous9Fri
10Sat12:233.59:28 AM3.54:392.95:11-1.58:1910:02Third Quarter10Sat
11Sun1:173.610:35 AM3.65:402.86:07-1.58:1710:04Third Quarter11Sun
12Mon2:063.611:42 AM3.56:382.67:02-1.38:1510:06Third Quarter12Mon
13Tue2:513.512:503.37:382.37:56-1.08:1210:08Third Quarter13Tue
14Wed3:313.42:013.18:371.98:48-0.58:1010:09Waning Crescent14Wed
15Thu4:083.33:142.89:331.59:350.08:0810:11Waning Crescent15Thu
16Fri4:423.14:302.610:281.110:220.78:0510:13Waning Crescent16Fri
17Sat5:122.95:582.411:230.711:101.38:0310:15New Moon17Sat
18Sun5:382.87:332.412:130.48:0110:17New Moon18Sun
19Mon5:572.79:092.612:091.912:590.17:5910:19New Moon19Mon
20Tue6:082.610:423.01:292.41:41-0.17:5610:20New Moon20Tue
21Wed6:112.611:423.23:532.82:23-0.27:5410:22Waxing Crescent21Wed
22Thu3:07-0.37:5210:24Waxing Crescent22Thu
23Fri12:253.43:54-0.37:5010:26Waxing Crescent23Fri
24Sat1:043.54:40-0.37:4810:28Waxing Crescent24Sat
25Sun1:413.55:23-0.37:4610:29First Quarter25Sun
26Mon2:163.59:43 AM2.78:152.96:05-0.37:4310:31First Quarter26Mon
27Tue2:463.410:51 AM2.68:192.86:44-0.27:4110:33First Quarter27Tue
28Wed3:083.211:51 AM2.58:232.57:21-0.17:3910:35First Quarter28Wed
29Thu3:233.012:552.48:372.27:560.27:3710:37Waxing Gibbous29Thu
30Fri3:292.82:102.39:011.78:290.57:3510:38Waxing Gibbous30Fri
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 2:34 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 spring phase. Tonight's moon is 85% 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 near their weekly maximum.

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 (85% illuminated). This places Chernofski Harbor, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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