Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 5h 44m at 10:02 am (-0.5 ft)
Next high tide : 7:06 pm (3.2 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:213.01:124.86:262.98:43-0.510:256:02Waxing Gibbous1Wed
2Thu4:283.31:564.97:263.29:32-0.910:246:04Waxing Gibbous2Thu
3Fri5:313.52:464.98:333.410:24-1.010:246:05Full Moon3Fri
4Sat6:273.83:434.89:513.511:18-1.010:246:06Full Moon4Sat
5Sun7:174.04:484.511:183.510:236:07Full Moon5Sun
6Mon8:064.26:014.212:13-0.812:463.310:236:09Waning Gibbous6Mon
7Tue8:544.47:183.81:08-0.52:142.910:226:10Waning Gibbous7Tue
8Wed9:404.58:423.52:04-0.13:342.410:226:12Waning Gibbous8Wed
9Thu10:244.610:103.23:000.54:401.910:216:13Third Quarter9Thu
10Fri11:064.611:363.13:541.05:391.410:206:15Third Quarter10Fri
11Sat11:464.54:451.66:340.910:196:16Third Quarter11Sat
12Sun1:033.112:234.45:352.27:250.610:196:18Third Quarter12Sun
13Mon2:253.212:564.26:252.78:100.410:186:19Waning Crescent13Mon
14Tue3:403.31:224.17:133.18:500.310:176:21Waning Crescent14Tue
15Wed4:593.41:394.07:553.49:280.310:166:23Waning Crescent15Wed
16Thu6:163.51:523.98:293.710:030.310:156:24Waning Crescent16Thu
17Fri7:193.62:063.99:003.810:370.310:146:26Waning Crescent17Fri
18Sat8:123.62:253.89:423.911:110.410:136:28New Moon18Sat
19Sun8:493.72:473.710:513.911:460.410:116:30New Moon19Sun
20Mon9:043.73:143.612:123.810:106:31New Moon20Mon
21Tue9:153.74:143.312:210.51:393.610:096:33New Moon21Tue
22Wed9:293.75:513.112:570.62:593.210:086:35Waxing Crescent22Wed
23Thu9:463.67:132.81:340.83:352.810:066:37Waxing Crescent23Thu
24Fri10:013.78:422.62:121.14:082.310:056:39Waxing Crescent24Fri
25Sat10:153.710:172.62:521.44:431.710:036:41First Quarter25Sat
26Sun10:333.911:442.63:311.85:211.110:026:43First Quarter26Sun
27Mon10:584.14:102.16:040.510:006:44First Quarter27Mon
28Tue1:052.811:30 AM4.34:502.46:50-0.19:596:46First Quarter28Tue
29Wed2:132.912:114.55:372.77:37-0.59:576:48Waxing Gibbous29Wed
30Thu3:113.112:574.66:322.98:25-0.89:566:50Waxing Gibbous30Thu
31Fri4:053.31:484.77:343.09:15-0.99:546:52Waxing Gibbous31Fri
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 2:34 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 spring phase. Tonight's moon is 85% 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 near their weekly maximum.

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 Waxing Gibbous (85% illuminated). This places Chernofski Harbor, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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