Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 1h 20m at 2:58 pm (0.0 ft)
Next high tide : 11:45 pm (3.5 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jul 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:093.712:00-0.46:4711:41Full Moon1Fri
2Sat1:023.811:523.812:38-0.46:4811:40Full Moon2Sat
3Sun11:533.81:16-0.46:4811:40Full Moon3Sun
4Mon11:543.71:53-0.46:4911:39Full Moon4Mon
5Tue11:503.62:30-0.36:5011:39Waning Gibbous5Tue
6Wed11:493.53:06-0.16:5111:38Waning Gibbous6Wed
7Thu7:372.711:523.45:482.93:410.26:5211:37Waning Gibbous7Thu
8Fri9:272.311:553.45:492.34:150.66:5311:37Third Quarter8Fri
9Sat11:182.16:151.54:461.16:5511:36Third Quarter9Sat
10Sun12:013.51:092.16:510.75:161.76:5611:35Third Quarter10Sun
11Mon12:153.82:552.47:32-0.15:462.36:5711:34Third Quarter11Mon
12Tue12:404.14:212.78:18-0.86:182.86:5811:33Waning Crescent12Tue
13Wed1:154.45:433.09:06-1.37:003.26:5911:32Waning Crescent13Wed
14Thu1:584.66:573.29:56-1.68:103.47:0111:31Waning Crescent14Thu
15Fri2:484.77:433.410:49-1.89:303.67:0211:30New Moon15Fri
16Sat3:424.68:233.511:44-1.710:583.67:0311:29New Moon16Sat
17Sun4:414.49:023.612:38-1.57:0511:27New Moon17Sun
18Mon5:504.19:403.712:343.41:31-1.27:0611:26Waxing Crescent18Mon
19Tue7:063.610:173.72:063.12:23-0.87:0711:25Waxing Crescent19Tue
20Wed8:263.210:523.73:372.53:15-0.27:0911:23Waxing Crescent20Wed
21Thu9:572.811:253.74:501.94:070.47:1011:22Waxing Crescent21Thu
22Fri11:322.611:563.75:481.24:561.17:1211:21First Quarter22Fri
23Sat1:082.56:390.75:441.87:1311:19First Quarter23Sat
24Sun12:233.62:462.77:270.36:312.37:1511:18First Quarter24Sun
25Mon12:453.54:112.98:110.07:202.87:1611:16First Quarter25Mon
26Tue1:023.55:323.18:51-0.28:053.27:1811:14Waxing Gibbous26Tue
27Wed1:153.57:003.39:30-0.38:373.57:2011:13Waxing Gibbous27Wed
28Thu1:293.610:08-0.37:2111:11Waxing Gibbous28Thu
29Fri1:483.610:46-0.37:2311:09Waxing Gibbous29Fri
30Sat2:123.711:25-0.37:2411:08Full Moon30Sat
31Sun2:423.712:04-0.37:2611:06Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

Show All
What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 7:21 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 87% 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 Waning Gibbous (87% 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