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 34m 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 - May 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:013.07:262.711:590.011:512.27:3310:40Full Moon1Thu
2Fri5:292.98:392.912:45-0.17:3110:42Full Moon2Fri
3Sat5:532.89:483.11:052.51:28-0.17:2910:44Full Moon3Sat
4Sun6:192.710:463.32:372.72:11-0.17:2710:46Waning Gibbous4Sun
5Mon6:522.711:303.44:212.82:54-0.17:2510:47Waning Gibbous5Mon
6Tue7:322.65:222.83:39-0.17:2310:49Waning Gibbous6Tue
7Wed12:063.58:20 AM2.66:032.74:220.07:2110:51Waning Gibbous7Wed
8Thu12:413.59:17 AM2.56:372.65:030.17:2010:53Waning Gibbous8Thu
9Fri1:143.410:20 AM2.47:092.45:420.27:1810:54Third Quarter9Fri
10Sat1:443.411:22 AM2.37:372.26:190.47:1610:56Third Quarter10Sat
11Sun2:113.212:222.28:021.96:540.67:1410:58Third Quarter11Sun
12Mon2:313.11:302.18:281.67:270.87:1310:59Third Quarter12Mon
13Tue2:433.02:422.18:551.17:591.27:1111:01Waning Crescent13Tue
14Wed2:533.13:522.29:270.78:321.57:0911:03Waning Crescent14Wed
15Thu3:093.25:052.310:040.19:091.97:0811:04Waning Crescent15Thu
16Fri3:343.36:242.510:47-0.39:542.27:0611:06New Moon16Fri
17Sat4:083.57:332.811:37-0.810:562.67:0511:08New Moon17Sat
18Sun4:523.68:333.112:30-1.17:0311:09New Moon18Sun
19Mon5:483.79:303.412:152.81:24-1.47:0211:11Waxing Crescent19Mon
20Tue6:533.610:223.61:362.92:21-1.47:0011:12Waxing Crescent20Tue
21Wed8:013.511:113.82:592.83:19-1.46:5911:14Waxing Crescent21Wed
22Thu9:133.411:573.94:192.54:16-1.26:5811:15Waxing Crescent22Thu
23Fri10:313.25:272.15:11-0.86:5611:17First Quarter23Fri
24Sat12:414.011:51 AM2.96:311.66:04-0.36:5511:18First Quarter24Sat
25Sun1:254.01:132.77:331.16:560.26:5411:20First Quarter25Sun
26Mon2:063.92:372.68:320.67:490.86:5311:21Waxing Gibbous26Mon
27Tue2:453.83:572.69:250.28:411.56:5211:22Waxing Gibbous27Tue
28Wed3:193.75:192.710:150.09:322.16:5111:24Waxing Gibbous28Wed
29Thu3:473.56:472.811:01-0.210:242.66:5011:25Waxing Gibbous29Thu
30Fri4:083.38:083.011:45-0.211:293.06:4911:26Full Moon30Fri
31Sat4:193.29:173.312:26-0.26:4811:27Full Moon31Sat
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