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 1h 53m 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 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:183.15:262.811:060.911:150.78:409:46Full Moon1Tue
2Wed5:593.06:442.712:050.78:389:48Full Moon2Wed
3Thu6:392.98:002.812:111.21:010.58:369:50Full Moon3Thu
4Fri7:172.89:132.81:111.61:550.38:339:52Full Moon4Fri
5Sat7:542.710:253.02:182.02:480.28:319:53Waning Gibbous5Sat
6Sun8:322.711:283.13:372.23:400.18:289:55Waning Gibbous6Sun
7Mon9:122.74:492.34:280.18:269:57Waning Gibbous7Mon
8Tue12:213.29:56 AM2.65:442.45:130.08:249:59Waning Gibbous8Tue
9Wed1:093.210:43 AM2.66:292.45:560.18:2110:01Third Quarter9Wed
10Thu1:533.211:28 AM2.67:092.46:370.18:1910:02Third Quarter10Thu
11Fri2:323.112:132.57:452.37:180.28:1710:04Third Quarter11Fri
12Sat3:053.012:592.58:172.17:570.38:1410:06Third Quarter12Sat
13Sun3:332.91:492.48:451.98:330.48:1210:08Waning Crescent13Sun
14Mon3:552.82:432.49:151.69:070.68:1010:10Waning Crescent14Mon
15Tue4:112.73:402.39:481.39:400.98:0710:12Waning Crescent15Tue
16Wed4:232.64:442.310:250.910:151.28:0510:13Waning Crescent16Wed
17Thu4:402.76:022.411:100.510:561.58:0310:15New Moon17Thu
18Fri5:072.87:202.511:590.011:481.98:0110:17New Moon18Fri
19Sat5:452.98:302.712:53-0.47:5810:19New Moon19Sat
20Sun6:333.19:373.012:512.21:48-0.77:5610:21Waxing Crescent20Sun
21Mon7:273.210:393.21:592.42:45-1.07:5410:22Waxing Crescent21Mon
22Tue8:253.311:343.43:142.53:44-1.27:5210:24Waxing Crescent22Tue
23Wed9:303.34:272.44:42-1.27:5010:26First Quarter23Wed
24Thu12:243.510:40 AM3.25:302.25:37-1.17:4710:28First Quarter24Thu
25Fri1:123.611:50 AM3.16:311.96:30-0.87:4510:30First Quarter25Fri
26Sat1:583.61:033.07:311.57:24-0.57:4310:31First Quarter26Sat
27Sun2:413.62:192.88:301.18:160.07:4110:33Waxing Gibbous27Sun
28Mon3:213.53:332.79:250.79:070.57:3910:35Waxing Gibbous28Mon
29Tue3:573.34:472.610:180.49:571.17:3710:37Waxing Gibbous29Tue
30Wed4:313.26:072.611:090.210:501.77:3510:39Waxing Gibbous30Wed
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