Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 2h 11m at 6:02 am (2.3 ft)
Next high tide : 9:04 am (2.3 ft)
Sunset today : 11:39 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jun 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:163.91:272.57:391.16:451.06:4711:28Third Quarter1Wed
2Thu1:513.72:552.48:300.77:311.66:4611:29Third Quarter2Thu
3Fri2:213.64:192.59:140.48:142.16:4611:30Waning Crescent3Fri
4Sat2:443.45:552.69:520.28:522.66:4511:31Waning Crescent4Sat
5Sun2:563.37:392.810:270.09:233.06:4411:32Waning Crescent5Sun
6Mon3:003.39:083.111:01-0.19:453.36:4411:33Waning Crescent6Mon
7Tue3:023.311:36-0.26:4311:34New Moon7Tue
8Wed3:003.411:113.412:12-0.26:4311:35New Moon8Wed
9Thu1:523.411:233.512:213.712:50-0.36:4211:36New Moon9Thu
10Fri11:303.51:28-0.36:4211:36New Moon10Fri
11Sat11:293.52:07-0.36:4111:37Waxing Crescent11Sat
12Sun11:343.52:46-0.36:4111:38Waxing Crescent12Sun
13Mon7:172.811:443.55:443.03:26-0.16:4111:39Waxing Crescent13Mon
14Tue8:502.511:553.55:392.64:060.16:4111:39Waxing Crescent14Tue
15Wed10:232.36:012.04:440.56:4011:40First Quarter15Wed
16Thu12:083.611:54 AM2.26:351.35:210.96:4011:40First Quarter16Thu
17Fri12:263.71:272.27:160.66:001.46:4011:41First Quarter17Fri
18Sat12:513.92:562.48:010.06:431.96:4011:41Waxing Gibbous18Sat
19Sun1:244.14:112.68:48-0.67:322.36:4111:41Waxing Gibbous19Sun
20Mon2:034.35:232.99:37-1.18:302.76:4111:42Waxing Gibbous20Mon
21Tue2:474.46:313.110:27-1.49:343.06:4111:42Waxing Gibbous21Tue
22Wed3:364.47:303.411:21-1.510:463.26:4111:42Full Moon22Wed
23Thu4:294.38:223.612:15-1.46:4111:42Full Moon23Thu
24Fri5:304.09:103.712:103.21:09-1.26:4211:42Full Moon24Fri
25Sat6:383.79:573.91:353.02:02-0.96:4211:42Waning Gibbous25Sat
26Sun7:503.410:403.93:022.72:55-0.56:4311:42Waning Gibbous26Sun
27Mon9:073.011:204.04:222.33:480.06:4311:42Waning Gibbous27Mon
28Tue10:332.711:573.95:251.84:380.66:4411:42Third Quarter28Tue
29Wed11:592.56:201.35:251.16:4511:42Third Quarter29Wed
30Thu12:313.91:272.57:100.96:081.76:4511:41Third Quarter30Thu
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 7:33 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 transitional phase. Tonight's moon is 70% 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 Gibbous (70% 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