Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 7:27 am (1.6 ft)
Next high tide : in 4h 52m at 1:09 am (3.3 ft)
Sunset today : 11:34 pm
Sunrise tomorrow : 6:43 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:362.810:233.21:492.52:04-0.37:3410:39Full Moon1Tue
2Wed7:082.711:203.43:322.72:51-0.37:3210:41Waning Gibbous2Wed
3Thu7:432.74:582.83:38-0.37:3010:43Waning Gibbous3Thu
4Fri12:053.58:25 AM2.65:542.74:24-0.27:2810:45Waning Gibbous4Fri
5Sat12:453.69:16 AM2.66:372.75:07-0.17:2610:47Waning Gibbous5Sat
6Sun1:233.610:16 AM2.57:152.55:480.07:2410:48Third Quarter6Sun
7Mon1:583.511:14 AM2.47:492.46:270.27:2210:50Third Quarter7Mon
8Tue2:293.312:112.38:172.27:050.47:2010:52Third Quarter8Tue
9Wed2:543.21:122.28:411.97:410.67:1910:53Third Quarter9Wed
10Thu3:133.02:212.19:061.58:140.97:1710:55Waning Crescent10Thu
11Fri3:242.93:302.19:341.18:451.27:1510:57Waning Crescent11Fri
12Sat3:322.94:432.210:060.79:161.67:1310:59Waning Crescent12Sat
13Sun3:443.06:072.310:440.29:502.07:1211:00New Moon13Sun
14Mon4:063.17:252.611:29-0.310:372.47:1011:02New Moon14Mon
15Tue4:373.38:302.912:18-0.77:0811:04New Moon15Tue
16Wed5:213.49:303.21:10-1.17:0711:05New Moon16Wed
17Thu6:183.510:243.41:073.02:04-1.37:0511:07Waxing Crescent17Thu
18Fri7:223.511:123.72:293.13:00-1.47:0411:08Waxing Crescent18Fri
19Sat8:293.511:563.83:512.93:57-1.47:0211:10Waxing Crescent19Sat
20Sun9:423.35:012.64:53-1.27:0111:11First Quarter20Sun
21Mon12:383.911:00 AM3.16:032.25:45-0.97:0011:13First Quarter21Mon
22Tue1:203.912:192.97:041.76:37-0.46:5811:14First Quarter22Tue
23Wed2:013.91:422.78:051.27:290.26:5711:16First Quarter23Wed
24Thu2:393.83:072.69:010.68:200.86:5611:17Waxing Gibbous24Thu
25Fri3:143.74:282.69:530.29:111.56:5411:19Waxing Gibbous25Fri
26Sat3:453.65:562.710:43-0.110:022.16:5311:20Waxing Gibbous26Sat
27Sun4:103.47:252.911:30-0.311:012.76:5211:22Full Moon27Sun
28Mon4:303.38:443.212:15-0.46:5111:23Full Moon28Mon
29Tue4:443.29:543.412:243.112:57-0.46:5011:24Full Moon29Tue
30Wed4:503.110:463.62:233.31:37-0.46:4911:25Full Moon30Wed
31Thu11:233.72:17-0.36:4811:27Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

Show All
What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 4:18 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 neap phase. Tonight's moon is 56% 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 minimum.

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 Third Quarter (56% illuminated). This places Chernofski Harbor, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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