Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 10:02 am (-0.5 ft)
Next high tide : in 32m at 2:11 am (3.6 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 - Nov 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:414.12:34-0.19:106:36Waning Gibbous1Mon
2Tue12:154.13:200.09:126:34Waning Gibbous2Tue
3Wed12:474.14:030.07:103.29:146:32Third Quarter3Wed
4Thu1:163.94:430.17:233.09:166:31Third Quarter4Thu
5Fri1:403.75:210.37:372.89:186:29Third Quarter5Fri
6Sat1:573.55:570.57:512.49:206:27Third Quarter6Sat
7Sun2:053.46:300.88:102.09:226:25Waning Crescent7Sun
8Mon1:132.42:063.37:001.28:351.49:236:23Waning Crescent8Mon
9Tue2:382.42:083.47:271.79:080.89:256:22Waning Crescent9Tue
10Wed4:112.52:193.57:542.39:470.29:276:20Waning Crescent10Wed
11Thu5:542.82:403.88:242.810:34-0.39:296:18New Moon11Thu
12Fri7:193.23:104.09:083.311:25-0.89:316:17New Moon12Fri
13Sat8:283.63:544.210:343.89:336:15New Moon13Sat
14Sun9:213.94:564.212:19-1.112:144.09:356:14Waxing Crescent14Sun
15Mon10:034.26:084.21:15-1.31:434.09:366:12Waxing Crescent15Mon
16Tue10:424.37:214.12:14-1.33:053.89:386:11Waxing Crescent16Tue
17Wed11:204.48:383.93:11-1.24:123.49:406:09First Quarter17Wed
18Thu11:584.49:583.64:06-0.95:132.99:426:08First Quarter18Thu
19Fri12:364.44:57-0.56:152.29:446:07First Quarter19Fri
20Sat1:114.35:460.17:151.69:456:06First Quarter20Sat
21Sun12:513.01:444.26:340.98:101.09:476:04Waxing Gibbous21Sun
22Mon2:252.82:124.17:221.69:000.59:496:03Waxing Gibbous22Mon
23Tue4:022.92:343.98:092.49:470.19:516:02Waxing Gibbous23Tue
24Wed6:013.12:483.88:583.110:31-0.19:526:01Full Moon24Wed
25Thu7:493.52:473.710:123.711:13-0.29:546:00Full Moon25Thu
26Fri9:113.911:52-0.29:565:59Full Moon26Fri
27Sat10:024.29:575:58Full Moon27Sat
28Sun10:384.412:32-0.19:595:57Waning Gibbous28Sun
29Mon11:064.51:120.010:005:56Waning Gibbous29Mon
30Tue11:314.51:550.110:025:55Waning Gibbous30Tue
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 6:06 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 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