Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide (tomorrow) : 12:35 pm (-0.4 ft)
Next high tide : in 5h 00m at 11:18 pm (3.8 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:44 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jan 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:442.912:474.76:062.68:19-0.410:256:03Waning Crescent1Mon
2Tue4:023.21:254.96:563.19:07-0.910:246:04Waning Crescent2Tue
3Wed5:183.52:085.07:553.59:59-1.110:246:05New Moon3Wed
4Thu6:233.82:565.09:033.810:53-1.210:246:06New Moon4Thu
5Fri7:174.13:524.810:244.011:48-1.110:236:08New Moon5Fri
6Sat8:074.24:564.511:533.910:236:09New Moon6Sat
7Sun8:544.46:074.212:42-0.91:233.710:226:10Waxing Crescent7Sun
8Mon9:384.57:213.71:37-0.52:543.310:226:12Waxing Crescent8Mon
9Tue10:194.58:463.32:31-0.14:082.710:216:13Waxing Crescent9Tue
10Wed10:574.510:183.03:240.55:092.210:206:15First Quarter10Wed
11Thu11:334.411:512.94:131.16:031.610:196:16First Quarter11Thu
12Fri12:054.35:001.76:531.110:196:18First Quarter12Fri
13Sat1:292.912:344.25:452.37:360.810:186:19First Quarter13Sat
14Sun3:003.012:564.06:292.98:150.510:176:21Waxing Gibbous14Sun
15Mon4:333.21:104.07:113.38:500.310:166:23Waxing Gibbous15Mon
16Tue6:133.51:183.97:453.79:240.210:156:24Waxing Gibbous16Tue
17Wed1:264.09:580.110:146:26Waxing Gibbous17Wed
18Thu1:364.010:340.110:136:28Full Moon18Thu
19Fri1:454.111:120.010:116:30Full Moon19Fri
20Sat1:544.011:500.010:106:31Full Moon20Sat
21Sun10:413.92:113.912:034.210:096:33Full Moon21Sun
22Mon10:153.812:280.110:086:35Waning Gibbous22Mon
23Tue10:003.75:353.31:060.23:333.510:066:37Waning Gibbous23Tue
24Wed10:033.77:163.01:450.43:483.010:056:39Waning Gibbous24Wed
25Thu10:123.78:572.72:260.74:202.310:036:41Waning Gibbous25Thu
26Fri10:253.810:402.63:071.14:581.610:026:43Third Quarter26Fri
27Sat10:434.03:491.65:410.810:006:45Third Quarter27Sat
28Sun12:172.711:09 AM4.24:312.16:270.19:596:46Third Quarter28Sun
29Mon1:442.911:43 AM4.45:152.67:15-0.59:576:48Third Quarter29Mon
30Tue2:553.112:244.66:062.98:04-0.99:566:50Waning Crescent30Tue
31Wed3:593.31:104.77:033.28:54-1.19:546:52Waning Crescent31Wed
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 5:56 am — 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 99% 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 Full Moon (99% 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