Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 8:50 pm (3.5 ft)
Next high tide : in 6h 23m at 6:30 pm (3.3 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 - Mar 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:393.73:532.34:40-0.58:547:49First Quarter1Thu
2Fri12:213.410:31 AM3.74:582.65:35-0.58:527:51First Quarter2Fri
3Sat1:293.511:21 AM3.65:582.76:29-0.48:497:53First Quarter3Sat
4Sun2:263.412:093.56:542.87:19-0.38:477:55First Quarter4Sun
5Mon3:163.312:543.47:432.88:05-0.18:457:57Waxing Gibbous5Mon
6Tue4:023.21:353.38:222.78:440.18:427:59Waxing Gibbous6Tue
7Wed4:423.02:133.18:562.69:200.38:408:01Waxing Gibbous7Wed
8Thu5:132.82:512.99:302.59:530.68:388:02Waxing Gibbous8Thu
9Fri5:352.63:392.710:102.210:250.98:358:04Full Moon9Fri
10Sat5:522.54:482.510:571.911:001.28:338:06Full Moon10Sat
11Sun7:042.57:122.412:461.69:309:08Full Moon11Sun
12Mon7:122.58:332.412:381.61:331.29:289:10Full Moon12Mon
13Tue7:222.69:572.51:191.92:210.99:269:12Waning Gibbous13Tue
14Wed7:412.711:152.72:062.33:110.59:239:14Waning Gibbous14Wed
15Thu8:082.93:002.64:000.19:219:15Waning Gibbous15Thu
16Fri12:192.88:46 AM3.13:552.84:48-0.29:189:17Waning Gibbous16Fri
17Sat1:133.09:33 AM3.34:402.95:34-0.59:169:19Third Quarter17Sat
18Sun1:573.010:29 AM3.55:202.96:21-0.89:149:21Third Quarter18Sun
19Mon2:323.011:28 AM3.66:032.87:09-0.99:119:23Third Quarter19Mon
20Tue3:023.012:293.66:532.57:56-0.99:099:25Waning Crescent20Tue
21Wed3:302.91:353.57:502.18:43-0.79:069:26Waning Crescent21Wed
22Thu3:593.02:463.48:501.69:30-0.49:049:28Waning Crescent22Thu
23Fri4:303.04:003.19:501.110:180.19:019:30Waning Crescent23Fri
24Sat5:043.15:222.910:530.611:090.78:599:32New Moon24Sat
25Sun5:433.26:532.911:580.18:579:34New Moon25Sun
26Mon6:253.28:192.912:081.31:02-0.38:549:36New Moon26Mon
27Tue7:123.39:423.11:131.82:04-0.68:529:37Waxing Crescent27Tue
28Wed8:013.210:593.32:282.23:06-0.78:499:39Waxing Crescent28Wed
29Thu8:533.23:532.54:06-0.78:479:41Waxing Crescent29Thu
30Fri12:053.49:51 AM3.25:072.65:02-0.78:459:43Waxing Crescent30Fri
31Sat1:033.510:49 AM3.16:072.65:54-0.58:429:45First Quarter31Sat
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 7:40 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