Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Chernofski Harbor, AK.
Next low tide : in 6h 20m at 4:04 pm (0.7 ft)
Next high tide : 11:52 pm (3.4 ft)
Sunset today : 11:39 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jan 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:373.97:133.21:290.23:083.110:256:02Waning Gibbous1Sat
2Sun9:554.18:473.02:130.54:002.410:256:03Waning Gibbous2Sun
3Mon10:184.210:262.82:581.04:491.610:246:04Third Quarter3Mon
4Tue10:464.411:592.93:451.45:370.910:246:05Third Quarter4Tue
5Wed11:184.64:312.06:280.210:246:07Third Quarter5Wed
6Thu1:273.011:55 AM4.85:192.57:18-0.310:236:08Waning Crescent6Thu
7Fri2:433.212:364.96:112.98:08-0.610:236:09Waning Crescent7Fri
8Sat3:513.41:204.97:083.28:58-0.810:226:11Waning Crescent8Sat
9Sun4:583.62:054.88:083.59:48-0.810:226:12Waning Crescent9Sun
10Mon5:593.82:524.69:113.610:38-0.610:216:14New Moon10Mon
11Tue6:513.93:414.310:243.711:28-0.410:206:15New Moon11Tue
12Wed7:374.04:374.011:483.610:196:17New Moon12Wed
13Thu8:204.05:443.612:160.01:143.410:196:18Waxing Crescent13Thu
14Fri8:594.16:563.21:030.42:403.010:186:20Waxing Crescent14Fri
15Sat9:354.18:183.01:500.83:452.610:176:22Waxing Crescent15Sat
16Sun10:074.09:512.82:371.34:342.110:166:23Waxing Crescent16Sun
17Mon10:374.011:192.73:221.75:171.710:156:25First Quarter17Mon
18Tue11:044.04:052.25:571.310:146:27First Quarter18Tue
19Wed12:502.811:27 AM3.94:442.66:361.010:126:29First Quarter19Wed
20Thu2:162.911:47 AM3.95:192.97:140.710:116:30First Quarter20Thu
21Fri3:303.112:054.05:493.27:490.410:106:32First Quarter21Fri
22Sat5:033.212:244.06:073.48:240.210:096:34Waxing Gibbous22Sat
23Sun12:494.18:580.110:076:36Waxing Gibbous23Sun
24Mon1:194.29:33-0.110:066:38Waxing Gibbous24Mon
25Tue1:554.210:10-0.110:056:40Full Moon25Tue
26Wed2:404.110:49-0.110:036:41Full Moon26Wed
27Thu7:213.33:373.99:583.411:300.010:026:43Full Moon27Thu
28Fri7:333.34:513.611:353.110:006:45Full Moon28Fri
29Sat7:533.56:163.312:120.212:552.69:596:47Waning Gibbous29Sat
30Sun8:193.77:443.012:570.62:102.09:576:49Waning Gibbous30Sun
31Mon8:503.99:202.91:461.03:181.39:556:51Waning Gibbous31Mon
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 7:58 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 70% 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 Waning Gibbous (70% 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