Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2h 20m at 5:16 pm (2.3 ft)
Next high tide (tomorrow) : 12:19 am (3.9 ft)
Sunset today : 11:37 pm
Sunrise tomorrow : 6:53 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Aug 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:432.510:223.14:082.22:521.17:2811:04Waxing Crescent1Wed
2Thu10:082.410:433.14:471.83:351.47:3011:02Waxing Crescent2Thu
3Fri11:292.411:023.15:211.44:191.87:3211:00Waxing Crescent3Fri
4Sat12:442.55:561.05:002.17:3310:58First Quarter4Sat
5Sun1:592.66:310.75:352.47:3510:56First Quarter5Sun
6Mon3:072.77:080.46:032.77:3710:54First Quarter6Mon
7Tue4:032.77:450.16:222.87:3810:52First Quarter7Tue
8Wed12:223.64:512.78:23-0.26:342.97:4010:50Waxing Gibbous8Wed
9Thu12:573.75:292.79:01-0.47:062.97:4210:48Waxing Gibbous9Thu
10Fri1:403.95:562.79:39-0.68:112.87:4410:46Waxing Gibbous10Fri
11Sat2:313.96:212.710:20-0.69:222.67:4510:44Full Moon11Sat
12Sun3:293.86:472.811:04-0.610:372.37:4710:42Full Moon12Sun
13Mon4:353.67:162.911:52-0.411:591.97:4910:40Full Moon13Mon
14Tue5:543.37:503.112:420.07:5010:38Full Moon14Tue
15Wed7:223.18:293.41:161.31:340.47:5210:36Waning Gibbous15Wed
16Thu8:513.09:123.62:290.72:310.97:5410:34Waning Gibbous16Thu
17Fri10:212.910:003.83:400.13:341.47:5610:31Waning Gibbous17Fri
18Sat11:443.010:503.94:44-0.44:371.87:5710:29Third Quarter18Sat
19Sun1:013.25:44-0.85:382.17:5910:27Third Quarter19Sun
20Mon2:133.36:41-0.96:382.38:0110:25Third Quarter20Mon
21Tue12:334.03:163.37:38-0.97:392.48:0310:23Third Quarter21Tue
22Wed1:263.94:143.38:33-0.88:392.58:0410:20Waning Crescent22Wed
23Thu2:193.75:093.29:24-0.69:342.58:0610:18Waning Crescent23Thu
24Fri3:083.56:023.110:13-0.310:282.58:0810:16Waning Crescent24Fri
25Sat3:553.26:492.910:580.111:262.48:0910:13New Moon25Sat
26Sun4:442.97:252.811:420.48:1110:11New Moon26Sun
27Mon5:432.77:532.712:252.212:230.88:1310:09New Moon27Mon
28Tue6:542.58:162.61:182.01:041.18:1510:06New Moon28Tue
29Wed8:062.48:372.62:051.71:451.58:1610:04Waxing Crescent29Wed
30Thu9:202.58:562.62:511.52:321.88:1810:02Waxing Crescent30Thu
31Fri10:342.59:152.73:361.13:272.18:209:59Waxing Crescent31Fri
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 8:47 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 39% 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 Third Quarter (39% 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