Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 10:02 am (-0.5 ft)
Next high tide : in 1h 48m at 2:11 am (3.6 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Oct 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:393.26:460.37:362.49:138:44First Quarter1Tue
2Wed12:142.83:113.17:250.38:062.39:158:42First Quarter2Wed
3Thu12:582.73:373.08:030.48:372.19:178:40Waxing Gibbous3Thu
4Fri1:482.73:562.88:380.69:101.89:198:37Waxing Gibbous4Fri
5Sat2:432.74:102.89:130.89:471.49:218:35Waxing Gibbous5Sat
6Sun3:442.64:272.89:481.010:321.09:228:32Full Moon6Sun
7Mon4:562.64:542.910:291.411:240.59:248:30Full Moon7Mon
8Tue6:202.75:303.111:191.79:268:28Full Moon8Tue
9Wed7:412.86:173.212:210.112:212.19:288:25Full Moon9Wed
10Thu8:543.17:103.41:19-0.31:282.39:308:23Waning Gibbous10Thu
11Fri10:023.38:073.52:18-0.72:402.59:318:21Waning Gibbous11Fri
12Sat11:033.69:093.63:18-0.93:552.59:338:18Waning Gibbous12Sat
13Sun11:573.710:163.64:18-1.05:012.49:358:16Third Quarter13Sun
14Mon12:483.85:14-1.06:022.29:378:14Third Quarter14Mon
15Tue1:373.96:08-0.87:021.99:398:12Third Quarter15Tue
16Wed12:323.42:243.87:02-0.58:021.69:418:09Third Quarter16Wed
17Thu1:433.23:063.77:550.08:591.39:428:07Waning Crescent17Thu
18Fri2:553.13:453.68:460.59:531.09:448:05Waning Crescent18Fri
19Sat4:072.94:203.49:361.110:450.89:468:03Waning Crescent19Sat
20Sun5:222.84:523.210:261.611:350.69:488:00New Moon20Sun
21Mon6:442.95:183.111:222.29:507:58New Moon21Mon
22Tue8:023.05:393.012:220.512:312.69:527:56New Moon22Tue
23Wed9:153.25:572.91:050.41:592.99:547:54New Moon23Wed
24Thu10:193.46:212.91:460.43:523.09:567:52Waxing Crescent24Thu
25Fri11:073.66:582.82:270.35:073.09:577:50Waxing Crescent25Fri
26Sat11:443.77:452.83:100.35:483.09:597:48Waxing Crescent26Sat
27Sun12:183.73:530.36:192.910:017:46Waxing Crescent27Sun
28Mon12:513.84:350.36:462.810:037:43First Quarter28Mon
29Tue1:233.75:150.47:112.710:057:41First Quarter29Tue
30Wed1:513.65:520.57:332.510:077:39First Quarter30Wed
31Thu2:143.56:270.67:562.210:097:38First Quarter31Thu
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 6:06 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 85% 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 Waxing Gibbous (85% 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