Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2h 30m at 7:59 am (-0.5 ft)
Next high tide : 4:08 pm (2.6 ft)
Sunset today : 11:36 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:573.37:382.810:430.19:282.96:4711:29Waxing Gibbous1Sat
2Sun3:003.38:583.011:16-0.19:573.26:4611:30Waxing Gibbous2Sun
3Mon3:073.311:51-0.26:4511:31Full Moon3Mon
4Tue3:143.310:483.312:27-0.26:4511:32Full Moon4Tue
5Wed3:113.411:043.412:213.61:04-0.36:4411:33Full Moon5Wed
6Thu11:123.51:43-0.36:4311:34Full Moon6Thu
7Fri11:223.52:22-0.36:4311:35Waning Gibbous7Fri
8Sat11:363.53:03-0.36:4211:36Waning Gibbous8Sat
9Sun7:542.811:513.55:052.93:43-0.16:4211:36Waning Gibbous9Sun
10Mon9:182.55:312.44:230.26:4211:37Third Quarter10Mon
11Tue12:073.510:48 AM2.46:051.85:020.56:4111:38Third Quarter11Tue
12Wed12:253.612:162.36:461.15:410.96:4111:39Third Quarter12Wed
13Thu12:473.81:502.37:310.46:221.46:4111:39Third Quarter13Thu
14Fri1:164.03:162.48:19-0.27:071.96:4111:40Waning Crescent14Fri
15Sat1:514.14:322.79:08-0.88:012.46:4111:40Waning Crescent15Sat
16Sun2:314.35:472.99:57-1.29:002.76:4111:41Waning Crescent16Sun
17Mon3:154.36:563.210:49-1.410:073.06:4111:41New Moon17Mon
18Tue4:044.37:553.411:43-1.411:263.26:4111:42New Moon18Tue
19Wed4:594.18:473.612:37-1.36:4111:42New Moon19Wed
20Thu6:023.89:363.812:533.21:31-1.16:4111:42Waxing Crescent20Thu
21Fri7:113.510:213.92:213.02:23-0.86:4111:42Waxing Crescent21Fri
22Sat8:223.211:033.93:492.63:15-0.36:4211:42Waxing Crescent22Sat
23Sun9:402.911:413.94:592.24:060.16:4211:42Waxing Crescent23Sun
24Mon11:032.65:561.84:540.76:4211:42First Quarter24Mon
25Tue12:163.912:242.56:471.35:371.26:4311:42First Quarter25Tue
26Wed12:473.81:492.47:360.96:181.76:4311:42First Quarter26Wed
27Thu1:153.73:132.58:190.66:572.26:4411:42First Quarter27Thu
28Fri1:373.64:312.68:580.37:332.66:4511:42Waxing Gibbous28Fri
29Sat1:513.56:032.89:330.18:042.96:4511:42Waxing Gibbous29Sat
30Sun2:033.57:453.010:070.08:273.26:4611:41Waxing Gibbous30Sun
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 12:03 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 28% 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 Waning Crescent (28% 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