Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 1h 21m at 6:36 pm (1.5 ft)
Next high tide (tomorrow) : 1:28 am (3.9 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:41 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:543.28:353.012:17-0.77:3310:40New Moon1Sat
2Sun5:263.19:473.212:392.81:06-0.77:3110:42New Moon2Sun
3Mon6:023.010:463.42:173.01:53-0.67:2910:44New Moon3Mon
4Tue6:442.911:313.54:033.02:40-0.57:2710:46Waxing Crescent4Tue
5Wed7:312.85:102.93:28-0.47:2510:47Waxing Crescent5Wed
6Thu12:083.68:23 AM2.75:552.84:13-0.27:2310:49Waxing Crescent6Thu
7Fri12:403.59:24 AM2.66:322.64:560.07:2110:51Waxing Crescent7Fri
8Sat1:103.410:33 AM2.47:082.45:350.27:2010:53First Quarter8Sat
9Sun1:363.311:40 AM2.37:412.16:120.47:1810:54First Quarter9Sun
10Mon1:593.212:502.18:111.76:470.77:1610:56First Quarter10Mon
11Tue2:153.12:092.18:371.47:201.17:1410:58First Quarter11Tue
12Wed2:243.03:242.19:030.97:501.57:1310:59Waxing Gibbous12Wed
13Thu2:283.04:352.19:310.58:181.97:1111:01Waxing Gibbous13Thu
14Fri2:383.15:542.310:030.08:442.37:0911:03Waxing Gibbous14Fri
15Sat2:573.37:102.610:41-0.49:162.77:0811:04Full Moon15Sat
16Sun3:263.58:102.811:26-0.810:043.07:0611:06Full Moon16Sun
17Mon4:043.78:593.112:15-1.17:0511:08Full Moon17Mon
18Tue4:553.89:423.31:06-1.37:0311:09Full Moon18Tue
19Wed5:593.710:233.512:543.32:00-1.47:0211:11Waning Gibbous19Wed
20Thu7:113.611:013.72:173.12:54-1.47:0011:12Waning Gibbous20Thu
21Fri8:243.411:393.83:402.83:50-1.26:5911:14Waning Gibbous21Fri
22Sat9:433.24:532.34:43-0.86:5811:15Third Quarter22Sat
23Sun12:173.911:09 AM2.95:561.75:34-0.36:5611:17Third Quarter23Sun
24Mon12:553.912:372.66:571.06:240.36:5511:18Third Quarter24Mon
25Tue1:323.92:102.57:570.47:161.06:5411:20Third Quarter25Tue
26Wed2:093.93:392.68:52-0.18:081.66:5311:21Waning Crescent26Wed
27Thu2:433.85:072.79:42-0.59:022.26:5211:22Waning Crescent27Thu
28Fri3:143.76:422.910:30-0.79:592.86:5111:24Waning Crescent28Fri
29Sat3:413.68:063.211:17-0.811:083.26:5011:25New Moon29Sat
30Sun4:033.59:163.412:03-0.76:4911:26New Moon30Sun
31Mon4:193.310:143.612:553.412:46-0.66:4811:27New Moon31Mon
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 10:02 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Chernofski Harbor, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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