Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 4h 58m at 3:09 pm (4.7 ft)
Next high tide : 9:21 pm (11.6 ft)
Sunset today : 10:50 pm
Sunrise tomorrow : 5:52 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Apr 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:1814.86:2712.412:02-0.76:427:55Third Quarter1Fri
2Sat6:1413.37:4011.312:163.11:060.76:397:57Third Quarter2Sat
3Sun8:2511.910:0610.91:254.23:241.87:368:59Third Quarter3Sun
4Mon9:5611.111:2611.33:534.64:532.17:349:01Third Quarter4Mon
5Tue11:2511.25:254.16:061.87:319:03Waning Crescent5Tue
6Wed12:2512.012:3211.86:323.06:571.47:289:05Waning Crescent6Wed
7Thu1:0912.81:2112.57:201.87:371.07:259:08Waning Crescent7Thu
8Fri1:4513.42:0213.17:580.78:100.87:239:10Waning Crescent8Fri
9Sat2:1614.02:3813.58:32-0.28:410.67:209:12New Moon9Sat
10Sun2:4414.43:1213.89:04-0.99:120.67:179:14New Moon10Sun
11Mon3:1214.63:4513.99:35-1.29:430.97:149:16New Moon11Mon
12Tue3:4014.74:1813.710:07-1.310:141.37:129:19New Moon12Tue
13Wed4:0814.54:5213.310:39-1.110:461.97:099:21Waxing Crescent13Wed
14Thu4:3714.15:2712.611:12-0.611:192.67:069:23Waxing Crescent14Thu
15Fri5:0813.56:0611.811:470.111:553.57:049:25Waxing Crescent15Fri
16Sat5:4312.76:5111.012:270.97:019:27Waxing Crescent16Sat
17Sun6:2411.97:4810.312:384.31:161.76:589:29First Quarter17Sun
18Mon7:2011.08:5910.11:335.02:182.36:569:32First Quarter18Mon
19Tue8:3810.510:1310.52:495.23:322.66:539:34First Quarter19Tue
20Wed10:0610.611:1611.44:144.74:462.26:519:36First Quarter20Wed
21Thu11:2511.45:283.35:491.56:489:38Waxing Gibbous21Thu
22Fri12:0612.712:2812.56:271.56:420.76:459:40Waxing Gibbous22Fri
23Sat12:5114.11:2313.87:17-0.47:30-0.16:439:43Waxing Gibbous23Sat
24Sun1:3415.42:1314.88:03-2.28:15-0.66:409:45Full Moon24Sun
25Mon2:1616.43:0215.58:48-3.59:00-0.86:389:47Full Moon25Mon
26Tue2:5917.13:4915.89:33-4.39:44-0.76:359:49Full Moon26Tue
27Wed3:4217.24:3715.510:18-4.410:30-0.16:339:51Waning Gibbous27Wed
28Thu4:2616.85:2614.911:04-3.811:170.76:309:54Waning Gibbous28Thu
29Fri5:1215.86:1813.911:52-2.76:289:56Waning Gibbous29Fri
30Sat6:0214.57:1412.912:071.812:44-1.26:259:58Third Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457648)

Common Questions About Zachar Bay, AK Tides

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

Slack tide in Zachar Bay, AK is approximately 6:15 pm — 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 63% 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 First Quarter (63% 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