Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 1h 38m at 4:40 am (2.8 ft)
Next high tide : 11:06 am (9.1 ft)
Sunset today : 10:48 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Sep 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:0710.55:262.25:345.97:179:12Waning Crescent1Mon
2Tue1:1111.46:411.66:495.17:199:09Waning Crescent2Tue
3Wed12:4012.21:5412.27:320.97:384.17:219:07Waning Crescent3Wed
4Thu1:3012.92:2812.98:100.28:163.07:239:04Waning Crescent4Thu
5Fri2:1013.62:5713.58:42-0.38:492.07:259:01New Moon5Fri
6Sat2:4514.13:2414.09:10-0.79:201.27:278:58New Moon6Sat
7Sun3:1714.53:4914.39:38-0.89:510.67:298:55New Moon7Sun
8Mon3:4914.54:1314.510:05-0.710:210.37:318:53New Moon8Mon
9Tue4:2114.34:3714.510:33-0.110:520.37:338:50Waxing Crescent9Tue
10Wed4:5413.85:0214.211:010.711:230.57:358:47Waxing Crescent10Wed
11Thu5:2713.05:2713.811:301.811:571.07:388:44Waxing Crescent11Thu
12Fri6:0412.15:5513.312:013.07:408:42Waxing Crescent12Fri
13Sat6:4811.06:2912.612:341.712:364.37:428:39First Quarter13Sat
14Sun7:489.97:1711.91:222.51:225.57:448:36First Quarter14Sun
15Mon9:219.38:3111.32:313.12:396.57:468:33First Quarter15Mon
16Tue11:089.810:1111.44:053.14:236.57:488:30Waxing Gibbous16Tue
17Wed12:1911.05:362.25:515.47:508:28Waxing Gibbous17Wed
18Thu1:0612.46:380.76:523.67:528:25Waxing Gibbous18Thu
19Fri12:4313.81:4713.97:26-0.87:411.77:548:22Waxing Gibbous19Fri
20Sat1:3715.22:2415.38:09-2.08:26-0.27:568:19Full Moon20Sat
21Sun2:2516.33:0116.58:49-2.69:09-1.87:588:16Full Moon21Sun
22Mon3:1216.93:3717.29:29-2.79:52-2.78:018:14Full Moon22Mon
23Tue3:5816.94:1417.410:08-2.210:34-3.08:038:11Waning Gibbous23Tue
24Wed4:4316.34:5117.010:48-1.111:18-2.68:058:08Waning Gibbous24Wed
25Thu5:3015.15:2916.111:280.58:078:05Waning Gibbous25Thu
26Fri6:2013.76:1014.812:04-1.512:122.38:098:02Third Quarter26Fri
27Sat7:1812.16:5713.212:550.01:024.28:118:00Third Quarter27Sat
28Sun8:3410.88:0111.71:561.62:065.78:137:57Third Quarter28Sun
29Mon10:1610.39:3710.83:192.83:416.58:157:54Third Quarter29Mon
30Tue11:4910.811:2010.95:043.05:356.18:177:51Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457648)

Common Questions About Zachar Bay, AK Tides

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What time does the tide turn (slack tide) in Zachar Bay, AK today?

Slack tide in Zachar Bay, AK is approximately 7:53 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 Zachar Bay, AK?

Zachar Bay, AK is currently in a transitional phase. Tonight's moon is 72% 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 Zachar Bay, 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 Zachar Bay, AK?

Tide predictions for Zachar Bay, 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 Zachar Bay, AK?

Tide data for Zachar Bay, AK is sourced from NOAA Station #9457648. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9457648.

What is the moon phase in Zachar Bay, AK tonight?

Tonight the moon over Zachar Bay, AK is Waxing Gibbous (72% illuminated). This places Zachar Bay, 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