Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 1h 15m at 8:50 pm (3.5 ft)
Next high tide (tomorrow) : 1:41 am (3.6 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Oct 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:303.14:183.29:370.410:210.49:148:44Full Moon1Mon
2Tue4:552.94:543.310:271.011:24-0.19:158:42Full Moon2Tue
3Wed6:292.95:363.411:271.69:178:40Full Moon3Wed
4Thu7:583.16:253.512:27-0.512:372.29:198:37Full Moon4Thu
5Fri9:193.47:193.51:30-0.81:552.69:218:35Waning Gibbous5Fri
6Sat10:333.68:163.52:31-1.03:222.89:228:32Waning Gibbous6Sat
7Sun11:353.89:173.43:32-1.04:412.89:248:30Waning Gibbous7Sun
8Mon12:293.94:30-0.95:442.79:268:28Third Quarter8Mon
9Tue1:203.95:24-0.66:392.69:288:25Third Quarter9Tue
10Wed2:063.86:14-0.47:322.49:308:23Third Quarter10Wed
11Thu12:213.12:463.67:010.08:212.29:318:21Third Quarter11Thu
12Fri1:212.93:183.47:460.39:042.09:338:18Waning Crescent12Fri
13Sat2:222.73:443.28:260.89:411.79:358:16Waning Crescent13Sat
14Sun3:242.54:023.09:011.210:141.49:378:14Waning Crescent14Sun
15Mon4:302.44:092.89:331.610:471.19:398:11Waning Crescent15Mon
16Tue5:492.44:072.810:042.111:220.89:418:09New Moon16Tue
17Wed7:172.54:082.910:392.511:590.59:428:07New Moon17Wed
18Thu8:402.84:122.911:282.99:448:05New Moon18Thu
19Fri10:053.04:133.112:390.312:433.29:468:03New Moon19Fri
20Sat11:013.33:573.21:210.12:073.49:488:00Waxing Crescent20Sat
21Sun11:343.52:06-0.19:507:58Waxing Crescent21Sun
22Mon12:013.62:53-0.34:343.59:527:56Waxing Crescent22Mon
23Tue12:263.73:42-0.54:543.49:547:54Waxing Crescent23Tue
24Wed12:513.74:29-0.65:263.29:567:52First Quarter24Wed
25Thu1:153.65:14-0.56:062.79:577:50First Quarter25Thu
26Fri1:383.65:57-0.36:532.29:597:48First Quarter26Fri
27Sat2:023.66:410.07:441.510:017:46Waxing Gibbous27Sat
28Sun1:192.92:283.77:250.58:370.810:037:43Waxing Gibbous28Sun
29Mon2:472.82:563.88:111.19:300.210:057:41Waxing Gibbous29Mon
30Tue4:152.83:263.99:001.710:23-0.410:077:39Waxing Gibbous30Tue
31Wed5:473.04:013.99:522.411:19-0.810:097:38Full Moon31Wed
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 11:15 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 80% 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 (80% 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