Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 4:50 pm (0.1 ft)
Next high tide (tomorrow) : in 5h 33m at 12:55 am (3.6 ft)
Sunset today : 11:32 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Aug 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:202.79:303.01:572.71:400.57:2711:05Waxing Crescent1Thu
2Fri7:502.59:413.13:002.22:190.87:2811:03Waxing Crescent2Fri
3Sat9:222.49:573.23:531.63:001.27:3011:01Waxing Crescent3Sat
4Sun10:572.410:203.44:401.03:441.67:3211:00Waxing Crescent4Sun
5Mon12:192.55:250.34:302.07:3410:58First Quarter5Mon
6Tue1:352.76:11-0.25:152.37:3510:56First Quarter6Tue
7Wed2:422.87:00-0.76:022.57:3710:54First Quarter7Wed
8Thu12:144.23:382.97:51-1.06:532.77:3910:52Waxing Gibbous8Thu
9Fri1:044.34:293.08:43-1.27:522.77:4010:50Waxing Gibbous9Fri
10Sat1:584.35:183.09:33-1.28:552.77:4210:48Waxing Gibbous10Sat
11Sun2:544.26:063.110:24-1.110:002.57:4410:46Full Moon11Sun
12Mon3:543.96:523.111:16-0.811:122.37:4510:44Full Moon12Mon
13Tue4:593.67:343.212:08-0.47:4710:42Full Moon13Tue
14Wed6:183.28:153.212:302.01:010.17:4910:40Full Moon14Wed
15Thu7:422.98:553.31:441.61:550.67:5110:37Waning Gibbous15Thu
16Fri9:072.89:353.32:551.22:521.17:5210:35Waning Gibbous16Fri
17Sat10:342.810:153.33:590.83:541.67:5410:33Waning Gibbous17Sat
18Sun11:552.810:533.34:530.54:542.07:5610:31Waning Gibbous18Sun
19Mon1:102.95:420.25:462.37:5810:29Third Quarter19Mon
20Tue2:203.06:270.16:332.67:5910:27Third Quarter20Tue
21Wed12:023.33:203.17:120.07:152.88:0110:24Third Quarter21Wed
22Thu12:333.34:113.07:560.07:502.98:0310:22Third Quarter22Thu
23Fri1:023.35:002.98:37-0.18:192.98:0410:20Waning Crescent23Fri
24Sat1:333.35:472.89:160.08:472.98:0610:18Waning Crescent24Sat
25Sun2:063.26:242.79:520.09:182.88:0810:15Waning Crescent25Sun
26Mon2:443.26:452.610:270.19:582.68:1010:13Waning Crescent26Mon
27Tue3:283.07:002.511:020.310:522.38:1110:11New Moon27Tue
28Wed4:242.87:122.511:400.511:572.08:1310:08New Moon28Wed
29Thu5:402.67:242.612:200.88:1510:06New Moon29Thu
30Fri7:112.57:422.712:591.51:021.18:1710:04Waxing Crescent30Fri
31Sat8:372.58:082.91:581.01:491.58:1810:01Waxing Crescent31Sat
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 8:52 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 75% 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 (75% 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