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 4h 24m 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 - Sep 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:522.59:533.14:360.54:082.28:209:59Waxing Crescent1Thu
2Fri1:042.85:19-0.14:532.58:229:57First Quarter2Fri
3Sat2:092.96:04-0.65:352.88:239:54First Quarter3Sat
4Sun3:033.16:53-1.06:182.98:259:52First Quarter4Sun
5Mon3:483.17:44-1.27:062.98:279:49Waxing Gibbous5Mon
6Tue12:524.14:303.18:36-1.38:012.88:299:47Waxing Gibbous6Tue
7Wed1:514.15:123.09:27-1.29:012.58:309:45Waxing Gibbous7Wed
8Thu2:534.05:543.010:18-1.010:052.28:329:42Full Moon8Thu
9Fri3:583.76:353.011:10-0.611:171.98:349:40Full Moon9Fri
10Sat5:133.37:143.012:04-0.18:369:37Full Moon10Sat
11Sun6:423.07:523.012:321.41:000.58:379:35Full Moon11Sun
12Mon8:142.98:313.01:420.92:001.18:399:33Waning Gibbous12Mon
13Tue9:472.99:103.02:490.43:101.68:419:30Waning Gibbous13Tue
14Wed11:153.09:503.03:500.14:262.18:429:28Waning Gibbous14Wed
15Thu12:313.24:44-0.25:362.48:449:25Waning Gibbous15Thu
16Fri1:383.45:33-0.36:372.68:469:23Third Quarter16Fri
17Sat2:363.56:20-0.37:322.78:489:20Third Quarter17Sat
18Sun3:263.47:06-0.38:182.88:499:18Third Quarter18Sun
19Mon12:293.04:103.37:52-0.28:512.98:519:15Third Quarter19Mon
20Tue1:063.04:513.18:35-0.19:142.88:539:13Waning Crescent20Tue
21Wed1:433.05:292.99:150.19:362.78:559:10Waning Crescent21Wed
22Thu2:222.95:592.89:510.210:042.58:569:08Waning Crescent22Thu
23Fri3:062.86:202.610:260.410:432.38:589:06Waning Crescent23Fri
24Sat3:592.66:332.511:020.711:321.99:009:03New Moon24Sat
25Sun5:122.46:402.411:401.09:029:01New Moon25Sun
26Mon6:512.46:462.512:251.512:221.49:038:58New Moon26Mon
27Tue8:232.47:032.61:151.01:101.99:058:56Waxing Crescent27Tue
28Wed9:502.77:292.82:050.42:052.39:078:53Waxing Crescent28Wed
29Thu11:053.08:053.12:570.03:102.79:098:51Waxing Crescent29Thu
30Fri12:053.23:50-0.54:132.99:108:49Waxing Crescent30Fri
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