Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 5h 17m at 4:10 pm (-0.7 ft)
Next high tide : 11:48 pm (4.1 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - May 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:123.010:523.42:462.72:31-0.67:3410:39Waxing Crescent1Thu
2Fri8:012.911:413.54:162.73:22-0.47:3210:41Waxing Crescent2Fri
3Sat8:532.75:192.64:12-0.37:3010:43Waxing Crescent3Sat
4Sun12:233.69:52 AM2.66:092.54:57-0.17:2810:45Waxing Crescent4Sun
5Mon1:003.510:54 AM2.56:542.35:390.17:2610:46First Quarter5Mon
6Tue1:353.411:55 AM2.47:352.16:190.37:2410:48First Quarter6Tue
7Wed2:053.312:582.38:131.86:570.67:2210:50First Quarter7Wed
8Thu2:293.22:072.28:441.57:330.97:2110:52First Quarter8Thu
9Fri2:483.03:142.19:121.28:081.37:1910:53Waxing Gibbous9Fri
10Sat2:583.04:182.19:400.88:401.67:1710:55Waxing Gibbous10Sat
11Sun3:053.05:282.210:100.59:102.07:1510:57Waxing Gibbous11Sun
12Mon3:173.06:422.410:440.19:402.37:1310:58Waxing Gibbous12Mon
13Tue3:383.17:472.611:23-0.210:202.77:1211:00Full Moon13Tue
14Wed4:073.38:412.912:07-0.67:1011:02Full Moon14Wed
15Thu4:473.49:283.112:55-0.87:0911:03Full Moon15Thu
16Fri5:423.410:113.312:433.11:44-1.07:0711:05Waning Gibbous16Fri
17Sat6:483.410:513.51:593.12:36-1.17:0511:07Waning Gibbous17Sat
18Sun7:563.311:293.63:172.93:30-1.17:0411:08Waning Gibbous18Sun
19Mon9:093.24:292.54:24-0.97:0211:10Waning Gibbous19Mon
20Tue12:063.710:28 AM3.05:302.05:15-0.67:0111:11Third Quarter20Tue
21Wed12:443.811:49 AM2.86:291.56:05-0.27:0011:13Third Quarter21Wed
22Thu1:223.81:152.67:270.96:550.46:5811:14Third Quarter22Thu
23Fri1:593.92:422.58:230.37:471.06:5711:16Waning Crescent23Fri
24Sat2:363.84:052.69:16-0.18:401.66:5611:17Waning Crescent24Sat
25Sun3:113.85:282.710:07-0.59:342.26:5411:19Waning Crescent25Sun
26Mon3:453.76:542.910:57-0.710:332.66:5311:20Waning Crescent26Mon
27Tue4:173.58:103.211:46-0.711:493.06:5211:22New Moon27Tue
28Wed4:483.49:163.412:33-0.76:5111:23New Moon28Wed
29Thu5:213.210:133.51:253.21:18-0.66:5011:24New Moon29Thu
30Fri6:003.110:553.63:123.22:02-0.46:4911:25Waxing Crescent30Fri
31Sat6:482.911:283.74:383.12:45-0.26:4811:27Waxing Crescent31Sat
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 7:59 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 29% 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 Waxing Crescent (29% 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