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 00m 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 - Mar 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:433.512:413.57:553.18:11-0.48:567:47Waxing Gibbous1Wed
2Thu4:403.41:153.58:333.28:53-0.28:547:49Waxing Gibbous2Thu
3Fri5:363.31:453.48:593.29:31-0.18:527:51Waxing Gibbous3Fri
4Sat6:243.12:143.39:223.110:070.18:497:53Waxing Gibbous4Sat
5Sun6:542.92:473.19:563.010:410.38:477:55Full Moon5Sun
6Mon7:072.83:322.810:492.711:140.68:457:57Full Moon6Mon
7Tue7:162.74:432.611:502.411:490.98:427:59Full Moon7Tue
8Wed7:232.66:182.412:452.08:408:01Full Moon8Wed
9Thu7:272.67:562.312:251.31:371.58:388:03Waning Gibbous9Thu
10Fri7:312.69:382.41:051.72:261.08:358:04Waning Gibbous10Fri
11Sat7:422.811:042.61:532.23:110.58:338:06Waning Gibbous11Sat
12Sun9:043.03:492.64:550.09:309:08Waning Gibbous12Sun
13Mon1:182.99:38 AM3.24:392.95:40-0.49:289:10Third Quarter13Mon
14Tue2:193.010:25 AM3.55:193.16:27-0.89:269:12Third Quarter14Tue
15Wed3:033.111:18 AM3.85:563.17:17-1.19:239:14Third Quarter15Wed
16Thu3:383.112:153.96:393.08:07-1.29:219:16Waning Crescent16Thu
17Fri4:103.11:154.07:332.88:56-1.29:189:17Waning Crescent17Fri
18Sat4:423.02:203.98:332.59:44-1.09:169:19Waning Crescent18Sat
19Sun5:143.03:283.69:352.110:32-0.79:149:21Waning Crescent19Sun
20Mon5:493.04:423.310:421.611:22-0.19:119:23New Moon20Mon
21Tue6:253.06:113.011:541.09:099:25New Moon21Tue
22Wed7:023.17:462.812:160.51:030.59:069:27New Moon22Wed
23Thu7:403.19:202.91:151.22:090.09:049:28Waxing Crescent23Thu
24Fri8:213.110:523.12:231.83:13-0.49:019:30Waxing Crescent24Fri
25Sat9:053.13:462.24:13-0.68:599:32Waxing Crescent25Sat
26Sun12:113.39:53 AM3.15:082.55:08-0.78:579:34Waxing Crescent26Sun
27Mon1:193.510:45 AM3.16:152.76:00-0.78:549:36First Quarter27Mon
28Tue2:183.511:36 AM3.17:142.76:50-0.58:529:38First Quarter28Tue
29Wed3:083.512:233.08:052.77:39-0.48:499:39First Quarter29Wed
30Thu3:513.41:083.08:452.78:24-0.28:479:41First Quarter30Thu
31Fri4:303.21:522.99:172.69:040.08:449:43Waxing 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 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