Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 2:11 am (3.2 ft)
Next high tide : in 8h 07m at 10:21 pm (3.2 ft)
Sunset today : 11:09 pm
Sunrise tomorrow : 7:23 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Oct 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:022.66:062.811:441.29:148:44New Moon1Wed
2Thu7:282.76:442.912:300.712:381.69:168:41New Moon2Thu
3Fri8:472.97:273.11:280.21:381.99:188:39Waxing Crescent3Fri
4Sat10:013.18:163.32:27-0.22:432.29:198:36Waxing Crescent4Sat
5Sun11:083.49:103.43:27-0.63:532.49:218:34Waxing Crescent5Sun
6Mon12:073.64:26-0.94:562.49:238:32First Quarter6Mon
7Tue1:013.75:22-1.05:542.49:258:29First Quarter7Tue
8Wed1:533.76:16-1.06:522.29:278:27First Quarter8Wed
9Thu12:153.52:413.77:11-0.87:502.09:288:25First Quarter9Thu
10Fri1:213.43:253.68:04-0.58:471.79:308:22Waxing Gibbous10Fri
11Sat2:293.24:073.58:570.09:421.59:328:20Waxing Gibbous11Sat
12Sun3:383.04:463.49:470.510:361.29:348:18Waxing Gibbous12Sun
13Mon4:512.95:243.210:381.011:311.09:368:15Full Moon13Mon
14Tue6:122.86:003.011:341.69:388:13Full Moon14Tue
15Wed7:352.86:322.912:230.812:402.19:398:11Full Moon15Wed
16Thu8:543.07:002.81:110.61:592.59:418:09Full Moon16Thu
17Fri10:103.27:272.71:550.43:382.79:438:06Waning Gibbous17Fri
18Sat11:103.47:552.72:390.34:572.89:458:04Waning Gibbous18Sat
19Sun11:563.68:302.73:240.35:512.89:478:02Waning Gibbous19Sun
20Mon12:353.74:080.26:332.89:498:00Waning Gibbous20Mon
21Tue1:133.74:500.27:102.89:507:58Third Quarter21Tue
22Wed1:483.75:310.27:412.79:527:55Third Quarter22Wed
23Thu2:213.66:100.38:042.69:547:53Third Quarter23Thu
24Fri2:473.46:490.48:222.59:567:51Third Quarter24Fri
25Sat12:352.73:073.37:260.58:422.29:587:49Waning Crescent25Sat
26Sun1:332.63:203.28:020.79:091.810:007:47Waning Crescent26Sun
27Mon2:382.63:303.28:381.09:421.310:027:45Waning Crescent27Mon
28Tue3:472.63:473.29:151.410:240.810:047:43Waning Crescent28Tue
29Wed5:062.64:143.49:561.811:120.310:067:41New Moon29Wed
30Thu6:342.84:493.510:472.210:077:39New Moon30Thu
31Fri7:523.15:353.712:07-0.211:53 AM2.610:097:37New Moon31Fri
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 12:16 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