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 6h 37m 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 - Dec 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:532.612:334.45:442.17:56-0.110:035:55Waning Crescent1Sat
2Sun3:182.91:064.66:272.78:42-0.710:055:54Waning Crescent2Sun
3Mon4:403.21:454.87:183.29:33-1.110:065:53Waning Crescent3Mon
4Tue5:573.52:304.98:203.610:27-1.310:075:53New Moon4Tue
5Wed6:583.93:224.99:363.911:23-1.410:095:52New Moon5Wed
6Thu7:504.14:224.711:084.010:105:52New Moon6Thu
7Fri8:394.35:314.412:19-1.212:393.910:115:52Waxing Crescent7Fri
8Sat9:254.56:444.01:14-1.02:113.610:125:51Waxing Crescent8Sat
9Sun10:074.68:023.62:09-0.63:353.110:145:51Waxing Crescent9Sun
10Mon10:464.69:293.23:030.04:412.510:155:51First Quarter10Mon
11Tue11:224.510:593.03:530.55:391.910:165:51First Quarter11Tue
12Wed11:564.44:401.26:331.410:175:51First Quarter12Wed
13Thu12:332.812:274.35:241.97:211.010:185:51First Quarter13Thu
14Fri2:102.912:524.26:062.58:020.610:195:51Waxing Gibbous14Fri
15Sat3:463.11:094.16:463.18:390.410:195:51Waxing Gibbous15Sat
16Sun5:433.31:164.07:193.59:130.310:205:51Waxing Gibbous16Sun
17Mon1:184.09:470.210:215:51Waxing Gibbous17Mon
18Tue1:174.110:220.110:225:52Waxing Gibbous18Tue
19Wed12:584.210:590.110:225:52Full Moon19Wed
20Thu12:414.211:370.110:235:52Full Moon20Thu
21Fri11:024.210:235:53Full Moon21Fri
22Sat10:494.212:140.010:245:53Full Moon22Sat
23Sun10:334.112:520.110:245:54Waning Gibbous23Sun
24Mon10:244.01:290.210:245:55Waning Gibbous24Mon
25Tue10:274.07:422.92:070.54:413.010:255:55Waning Gibbous25Tue
26Wed10:334.09:322.62:450.85:002.310:255:56Third Quarter26Wed
27Thu10:444.111:182.63:231.35:331.510:255:57Third Quarter27Thu
28Fri11:024.34:001.86:130.710:255:58Third Quarter28Fri
29Sat12:592.711:28 AM4.64:372.46:570.010:255:59Third Quarter29Sat
30Sun2:263.012:024.85:172.97:44-0.510:256:00Waning Crescent30Sun
31Mon3:393.212:425.06:053.38:31-0.910:256:01Waning Crescent31Mon
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 8:36 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