Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 24m at 7:26 pm (2.3 ft)
Next high tide (tomorrow) : 1:53 am (3.7 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Dec 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:412.81:204.46:362.28:39-0.410:035:55Waxing Gibbous1Fri
2Sat4:213.01:504.67:223.09:29-0.910:045:54Waxing Gibbous2Sat
3Sun6:063.52:244.68:163.610:21-1.210:055:54Full Moon3Sun
4Mon7:283.93:024.69:294.111:15-1.210:075:53Full Moon4Mon
5Tue8:294.23:474.511:144.410:085:53Full Moon5Tue
6Wed9:194.54:434.312:09-1.11:054.410:095:52Waning Gibbous6Wed
7Thu10:014.65:504.01:02-0.92:554.210:115:52Waning Gibbous7Thu
8Fri10:384.66:573.71:55-0.64:063.810:125:51Waning Gibbous8Fri
9Sat11:114.68:083.42:46-0.35:003.410:135:51Waning Gibbous9Sat
10Sun11:414.59:323.03:320.25:492.910:145:51Third Quarter10Sun
11Mon12:084.34:140.66:352.410:155:51Third Quarter11Mon
12Tue12:304.14:501.27:141.910:165:51Third Quarter12Tue
13Wed12:332.612:464.05:231.87:481.410:175:51Third Quarter13Wed
14Thu2:122.612:533.95:522.48:171.010:185:51Waning Crescent14Thu
15Fri3:522.812:533.96:122.98:450.610:195:51Waning Crescent15Fri
16Sat12:524.09:140.310:205:51Waning Crescent16Sat
17Sun12:554.19:470.110:215:51Waning Crescent17Sun
18Mon1:024.310:23-0.110:215:51New Moon18Mon
19Tue1:194.511:04-0.310:225:52New Moon19Tue
20Wed1:514.511:46-0.410:235:52New Moon20Wed
21Thu2:324.510:235:53New Moon21Thu
22Fri11:084.33:254.412:29-0.512:234.610:245:53Waxing Crescent22Fri
23Sat10:334.25:094.01:13-0.52:134.310:245:54Waxing Crescent23Sat
24Sun10:344.26:513.61:57-0.33:313.710:245:54Waxing Crescent24Sun
25Mon10:464.28:293.12:410.04:242.910:255:55Waxing Crescent25Mon
26Tue11:034.310:172.83:240.55:132.010:255:56First Quarter26Tue
27Wed11:234.44:061.16:031.110:255:57First Quarter27Wed
28Thu12:082.711:47 AM4.64:471.86:530.310:255:58First Quarter28Thu
29Fri1:582.912:164.75:292.67:43-0.410:255:59Waxing Gibbous29Fri
30Sat3:343.212:494.86:163.28:31-0.910:255:59Waxing Gibbous30Sat
31Sun5:133.61:254.97:123.89:18-1.110:256:01Waxing Gibbous31Sun
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 10:39 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 69% 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 First Quarter (69% 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