Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 11h 01m at 4:17 pm (-0.1 ft)
Next high tide (tomorrow) : 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 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:582.66:260.65:452.47:2711:05Third Quarter1Wed
2Thu3:172.87:060.36:202.77:2911:03Third Quarter2Thu
3Fri12:113.44:242.97:460.16:493.07:3111:01Third Quarter3Fri
4Sat12:313.55:482.98:25-0.17:033.27:3210:59Waning Crescent4Sat
5Sun12:543.69:04-0.27:3410:57Waning Crescent5Sun
6Mon1:233.79:41-0.47:3610:55Waning Crescent6Mon
7Tue1:593.710:18-0.47:3710:53Waning Crescent7Tue
8Wed2:433.77:582.810:56-0.59:133.07:3910:51New Moon8Wed
9Thu3:353.67:512.711:36-0.410:572.77:4110:49New Moon9Thu
10Fri4:403.38:012.812:18-0.27:4210:47New Moon10Fri
11Sat6:053.08:192.912:292.31:010.27:4410:45Waxing Crescent11Sat
12Sun7:372.88:443.21:451.71:470.67:4610:43Waxing Crescent12Sun
13Mon9:112.79:173.42:561.02:381.17:4810:41Waxing Crescent13Mon
14Tue10:452.79:573.74:010.33:341.67:4910:39Waxing Crescent14Tue
15Wed12:082.95:00-0.34:332.07:5110:37First Quarter15Wed
16Thu1:233.05:56-0.85:292.47:5310:35First Quarter16Thu
17Fri2:323.26:51-1.16:252.67:5410:33First Quarter17Fri
18Sat12:194.13:323.27:47-1.27:232.77:5610:30Waxing Gibbous18Sat
19Sun1:124.14:263.28:42-1.28:212.77:5810:28Waxing Gibbous19Sun
20Mon2:064.05:193.29:33-1.09:182.78:0010:26Waxing Gibbous20Mon
21Tue3:003.86:093.110:23-0.710:172.68:0110:24Waxing Gibbous21Tue
22Wed3:533.56:543.011:12-0.311:212.48:0310:22Full Moon22Wed
23Thu4:513.17:322.912:010.28:0510:19Full Moon23Thu
24Fri6:022.88:052.912:302.112:480.68:0710:17Full Moon24Fri
25Sat7:242.68:342.81:331.81:351.18:0810:15Full Moon25Sat
26Sun8:452.59:012.82:301.52:261.58:1010:12Waning Gibbous26Sun
27Mon10:102.59:272.83:221.13:241.98:1210:10Waning Gibbous27Mon
28Tue11:292.79:532.84:080.84:252.28:1410:08Waning Gibbous28Tue
29Wed12:372.84:510.65:152.58:1510:05Waning Gibbous29Wed
30Thu1:412.95:310.35:542.78:1710:03Third Quarter30Thu
31Fri2:393.06:120.16:252.88:1910:01Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

Show All
What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 8:36 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 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