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 3h 39m 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 - Feb 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:003.52:004.78:033.49:45-1.19:526:54Waning Crescent1Thu
2Fri5:553.62:524.69:063.510:37-1.09:516:56New Moon2Fri
3Sat6:443.73:494.310:193.411:30-0.89:496:58New Moon3Sat
4Sun7:293.84:544.011:403.29:477:00New Moon4Sun
5Mon8:123.86:083.612:22-0.41:022.99:457:02Waxing Crescent5Mon
6Tue8:543.87:273.21:140.12:252.59:437:04Waxing Crescent6Tue
7Wed9:333.88:582.92:070.63:362.09:417:06Waxing Crescent7Wed
8Thu10:103.810:312.83:011.14:321.59:407:08Waxing Crescent8Thu
9Fri10:433.73:541.65:201.09:387:10First Quarter9Fri
10Sat12:022.811:13 AM3.74:452.16:050.79:367:12First Quarter10Sat
11Sun1:322.911:40 AM3.65:342.66:480.49:347:14First Quarter11Sun
12Mon2:453.112:033.66:232.97:280.29:327:16First Quarter12Mon
13Tue3:503.212:243.67:063.28:050.19:307:18Waxing Gibbous13Tue
14Wed4:583.312:443.67:383.48:420.09:287:20Waxing Gibbous14Wed
15Thu6:083.31:083.78:003.59:18-0.19:257:22Waxing Gibbous15Thu
16Fri7:093.31:373.78:153.59:55-0.19:237:24Waxing Gibbous16Fri
17Sat8:003.22:113.78:253.510:32-0.19:217:26Full Moon17Sat
18Sun7:563.12:533.59:183.411:100.09:197:28Full Moon18Sun
19Mon7:493.03:503.310:483.111:490.19:177:30Full Moon19Mon
20Tue7:573.05:093.112:072.89:157:32Full Moon20Tue
21Wed8:093.06:362.812:290.41:172.39:137:33Waning Gibbous21Wed
22Thu8:253.18:092.71:110.72:241.69:107:35Waning Gibbous22Thu
23Fri8:473.39:482.61:581.23:231.09:087:37Waning Gibbous23Fri
24Sat9:173.511:152.82:501.64:160.39:067:39Third Quarter24Sat
25Sun9:543.73:442.15:08-0.39:047:41Third Quarter25Sun
26Mon12:343.010:36 AM3.94:372.46:00-0.89:017:43Third Quarter26Mon
27Tue1:433.111:23 AM4.15:312.76:54-1.08:597:45Third Quarter27Tue
28Wed2:413.312:144.26:272.87:46-1.28:577:47Waning Crescent28Wed
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