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 57m at 6:02 am (2.3 ft)
Next high tide : 9:04 am (2.3 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 - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:243.810:57 AM3.15:482.05:42-0.87:3410:39Third Quarter1Sun
2Mon1:123.812:112.96:511.76:35-0.37:3210:41Third Quarter2Mon
3Tue1:573.71:272.77:521.37:270.27:3010:43Third Quarter3Tue
4Wed2:383.62:462.58:471.08:170.87:2810:44Waning Crescent4Wed
5Thu3:123.44:012.49:360.79:031.47:2610:46Waning Crescent5Thu
6Fri3:403.25:202.410:180.49:451.97:2510:48Waning Crescent6Fri
7Sat4:003.06:522.510:560.210:262.47:2310:50Waning Crescent7Sat
8Sun4:072.98:212.711:320.111:142.77:2110:51New Moon8Sun
9Mon4:042.89:422.912:060.07:1910:53New Moon9Mon
10Tue3:582.910:433.112:463.012:42-0.17:1710:55New Moon10Tue
11Wed11:193.31:20-0.27:1510:57New Moon11Wed
12Thu11:453.42:00-0.27:1410:58Waxing Crescent12Thu
13Fri2:43-0.37:1211:00Waxing Crescent13Fri
14Sat12:053.43:26-0.37:1011:02Waxing Crescent14Sat
15Sun12:233.44:08-0.37:0911:03Waxing Crescent15Sun
16Mon12:403.48:49 AM2.66:332.74:47-0.27:0711:05First Quarter16Mon
17Tue12:553.310:15 AM2.46:362.45:240.07:0611:06First Quarter17Tue
18Wed1:073.211:36 AM2.36:591.96:000.37:0411:08First Quarter18Wed
19Thu1:193.312:592.27:331.26:370.77:0311:10First Quarter19Thu
20Fri1:363.42:272.38:130.67:181.17:0111:11Waxing Gibbous20Fri
21Sat2:013.63:492.48:58-0.18:041.67:0011:13Waxing Gibbous21Sat
22Sun2:333.85:072.69:46-0.78:552.16:5811:14Waxing Gibbous22Sun
23Mon3:124.06:252.910:37-1.29:542.56:5711:16Full Moon23Mon
24Tue3:574.17:343.211:33-1.511:042.86:5611:17Full Moon24Tue
25Wed4:484.18:343.512:30-1.66:5511:19Full Moon25Wed
26Thu5:494.09:303.712:253.01:27-1.66:5311:20Waning Gibbous26Thu
27Fri6:563.810:223.91:493.02:24-1.46:5211:21Waning Gibbous27Fri
28Sat8:063.511:104.03:152.83:21-1.16:5111:23Waning Gibbous28Sat
29Sun9:203.211:554.04:362.44:17-0.76:5011:24Waning Gibbous29Sun
30Mon10:412.95:422.05:09-0.26:4911:25Third Quarter30Mon
31Tue12:374.012:032.66:421.55:580.46:4811:26Third Quarter31Tue
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 7:33 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 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