Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 9:08 pm (3.4 ft)
Next high tide : in 7h 19m at 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 - Jul 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:383.51:110.06:4711:41Full Moon1Tue
2Wed10:563.51:460.16:4811:40Full Moon2Wed
3Thu11:113.62:230.26:4811:40Waning Gibbous3Thu
4Fri11:293.53:000.36:4911:39Waning Gibbous4Fri
5Sat7:552.611:483.55:462.73:380.56:5011:39Waning Gibbous5Sat
6Sun9:152.35:592.34:140.86:5111:38Waning Gibbous6Sun
7Mon12:043.510:42 AM2.26:191.94:471.16:5211:37Third Quarter7Mon
8Tue12:153.412:072.16:451.45:161.46:5311:37Third Quarter8Tue
9Wed12:263.51:332.27:170.95:431.76:5411:36Third Quarter9Wed
10Thu12:423.72:532.37:530.36:122.16:5611:35Third Quarter10Thu
11Fri1:083.93:592.58:34-0.26:522.46:5711:34Waning Crescent11Fri
12Sat1:444.15:002.79:18-0.77:462.66:5811:33Waning Crescent12Sat
13Sun2:284.36:002.910:05-1.18:532.86:5911:32Waning Crescent13Sun
14Mon3:184.46:543.110:55-1.310:062.97:0111:31New Moon14Mon
15Tue4:144.37:433.311:49-1.311:302.97:0211:30New Moon15Tue
16Wed5:184.28:303.512:44-1.27:0311:29New Moon16Wed
17Thu6:323.99:163.712:572.71:39-1.07:0511:27Waxing Crescent17Thu
18Fri7:493.610:033.92:202.32:34-0.67:0611:26Waxing Crescent18Fri
19Sat9:113.310:484.03:421.83:32-0.17:0711:25Waxing Crescent19Sat
20Sun10:373.011:324.14:541.34:280.47:0911:23First Quarter20Sun
21Mon12:022.95:560.85:231.07:1011:22First Quarter21Mon
22Tue12:154.01:252.86:540.46:161.57:1211:21First Quarter22Tue
23Wed12:564.02:482.97:500.17:102.07:1311:19First Quarter23Wed
24Thu1:353.84:023.08:41-0.18:042.57:1511:18Waxing Gibbous24Thu
25Fri2:103.75:153.09:27-0.28:542.87:1611:16Waxing Gibbous25Fri
26Sat2:373.66:303.110:10-0.19:363.17:1811:15Waxing Gibbous26Sat
27Sun2:573.47:373.110:50-0.110:143.27:2011:13Waxing Gibbous27Sun
28Mon3:133.48:293.211:270.010:563.37:2111:11Full Moon28Mon
29Tue3:323.39:093.212:040.17:2311:10Full Moon29Tue
30Wed3:583.29:333.112:390.27:2411:08Full Moon30Wed
31Thu4:363.09:503.11:093.21:140.37:2611:06Full Moon31Thu
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 8:07 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