Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 12:35 pm (-0.4 ft)
Next high tide : in 7h 29m at 11:18 pm (3.8 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:44 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Dec 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:463.95:230.97:121.710:045:54Third Quarter1Fri
2Sat12:392.61:024.05:591.47:491.010:055:54Waning Crescent2Sat
3Sun2:102.71:264.26:391.98:320.310:065:53Waning Crescent3Sun
4Mon3:352.91:574.47:262.49:20-0.410:085:53Waning Crescent4Mon
5Tue5:013.22:354.68:193.010:12-0.810:095:52New Moon5Tue
6Wed6:193.63:204.79:243.411:08-1.110:105:52New Moon6Wed
7Thu7:243.94:144.710:463.710:125:51New Moon7Thu
8Fri8:224.35:184.512:05-1.312:153.910:135:51Waxing Crescent8Fri
9Sat9:164.56:274.31:02-1.21:443.810:145:51Waxing Crescent9Sat
10Sun10:044.77:394.02:00-1.03:123.410:155:51Waxing Crescent10Sun
11Mon10:494.88:583.62:57-0.64:243.010:165:51Waxing Crescent11Mon
12Tue11:324.810:213.33:51-0.15:272.510:175:51First Quarter12Tue
13Wed12:124.74:420.46:262.010:185:51First Quarter13Wed
14Thu12:504.55:301.07:201.510:195:51First Quarter14Thu
15Fri1:142.91:224.46:161.78:081.110:205:51First Quarter15Fri
16Sat2:422.91:494.27:012.38:490.810:205:51Waxing Gibbous16Sat
17Sun4:153.02:064.07:432.99:260.610:215:51Waxing Gibbous17Sun
18Mon6:113.32:103.98:173.49:590.410:225:52Waxing Gibbous18Mon
19Tue7:503.62:053.98:433.810:320.310:225:52Waxing Gibbous19Tue
20Wed1:473.911:070.310:235:53Full Moon20Wed
21Thu10:164.011:420.210:235:53Full Moon21Thu
22Fri10:294.210:245:54Full Moon22Fri
23Sat10:454.212:200.210:245:54Full Moon23Sat
24Sun10:564.312:580.210:245:55Waning Gibbous24Sun
25Mon11:014.21:380.210:255:56Waning Gibbous25Mon
26Tue11:094.22:180.310:255:57Waning Gibbous26Tue
27Wed11:184.18:182.92:580.55:373.010:255:57Waning Gibbous27Wed
28Thu11:284.110:012.73:350.75:472.510:255:58Third Quarter28Thu
29Fri11:384.111:372.64:111.16:151.810:255:59Third Quarter29Fri
30Sat11:544.34:471.66:531.010:256:00Third Quarter30Sat
31Sun1:152.712:184.55:252.17:340.310:256:01Waning Crescent31Sun
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 5:56 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 99% 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 Full Moon (99% 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