Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 2:23 pm (-0.2 ft)
Next high tide : in 7h 40m at 11:43 pm (3.7 ft)
Sunset today : 11:41 pm
Sunrise tomorrow : 6:46 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Sep 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:393.24:202.88:220.07:482.68:209:59Waxing Gibbous1Tue
2Wed1:143.34:562.78:59-0.18:202.68:219:57Waxing Gibbous2Wed
3Thu1:573.35:282.69:37-0.29:002.48:239:55Waxing Gibbous3Thu
4Fri2:483.45:562.610:17-0.29:522.28:259:52Full Moon4Fri
5Sat3:453.36:262.711:00-0.110:551.98:279:50Full Moon5Sat
6Sun4:523.26:582.811:480.18:289:48Full Moon6Sun
7Mon6:133.07:343.012:061.412:400.48:309:45Full Moon7Mon
8Tue7:383.08:143.21:150.91:360.88:329:43Waning Gibbous8Tue
9Wed9:033.09:003.42:230.42:361.18:339:40Waning Gibbous9Wed
10Thu10:273.19:493.53:30-0.13:411.58:359:38Waning Gibbous10Thu
11Fri11:423.210:433.74:33-0.54:461.88:379:35Third Quarter11Fri
12Sat12:513.35:32-0.85:471.98:399:33Third Quarter12Sat
13Sun1:563.46:29-1.06:472.18:409:31Third Quarter13Sun
14Mon12:323.72:563.47:25-0.97:482.18:429:28Third Quarter14Mon
15Tue1:303.63:493.48:20-0.78:472.18:449:26Waning Crescent15Tue
16Wed2:283.44:393.39:12-0.59:432.18:469:23Waning Crescent16Wed
17Thu3:233.25:273.110:02-0.110:382.08:479:21Waning Crescent17Thu
18Fri4:193.06:122.910:500.311:341.98:499:18New Moon18Fri
19Sat5:202.86:522.811:390.78:519:16New Moon19Sat
20Sun6:302.67:252.712:291.712:281.18:539:13New Moon20Sun
21Mon7:392.67:532.61:171.51:171.58:549:11New Moon21Mon
22Tue8:472.68:172.52:011.32:101.88:569:08Waxing Crescent22Tue
23Wed9:562.78:392.52:451.13:132.18:589:06Waxing Crescent23Wed
24Thu11:002.89:042.63:280.94:172.38:599:04Waxing Crescent24Thu
25Fri11:543.09:332.64:110.65:082.49:019:01Waxing Crescent25Fri
26Sat12:443.14:520.55:472.59:038:59Waxing Crescent26Sat
27Sun1:313.15:310.36:202.69:058:56First Quarter27Sun
28Mon2:143.16:090.26:482.69:078:54First Quarter28Mon
29Tue2:503.16:480.17:152.69:088:51First Quarter29Tue
30Wed12:002.93:183.07:270.07:442.49:108:49Waxing Gibbous30Wed
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 7:03 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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