Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 6h 13m at 2:26 am (1.7 ft)
Next high tide : 8:38 am (10.0 ft)
Sunset today : 10:21 pm
Sunrise tomorrow : 6:20 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Jan 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:5912.66:2910.212:353.78:563:40First Quarter1Tue
2Wed6:5112.67:539.912:284.11:453.38:563:41First Quarter2Wed
3Thu7:5312.99:2010.41:374.93:002.48:553:43Waxing Gibbous3Thu
4Fri8:5913.510:3211.42:545.14:071.18:553:44Waxing Gibbous4Fri
5Sat10:0214.411:3012.74:064.75:05-0.48:543:46Waxing Gibbous5Sat
6Sun12:0115.46:073.86:56-1.99:544:47Waxing Gibbous6Sun
7Mon1:2013.912:5516.47:012.77:43-3.19:534:49Full Moon7Mon
8Tue2:0715.11:4717.27:521.68:28-3.99:524:50Full Moon8Tue
9Wed2:5015.92:3617.48:400.79:11-4.19:514:52Full Moon9Wed
10Thu3:3316.43:2517.19:270.19:54-3.69:504:54Waning Gibbous10Thu
11Fri4:1516.54:1316.310:150.010:37-2.69:494:56Waning Gibbous11Fri
12Sat4:5716.15:0215.011:040.311:20-1.09:484:58Waning Gibbous12Sat
13Sun5:3915.55:5413.411:560.99:474:59Third Quarter13Sun
14Mon6:2414.66:5411.812:060.812:531.79:465:01Third Quarter14Mon
15Tue7:1413.68:0710.512:552.61:592.59:455:03Third Quarter15Tue
16Wed8:1112.89:389.91:524.23:182.89:435:05Third Quarter16Wed
17Thu9:2012.211:0710.23:045.44:432.69:425:07Waning Crescent17Thu
18Fri10:3112.24:255.85:482.09:415:09Waning Crescent18Fri
19Sat12:1310.911:31 AM12.65:365.56:361.29:395:12Waning Crescent19Sat
20Sun12:5911.712:2013.16:284.97:140.59:375:14Waning Crescent20Sun
21Mon1:3612.51:0113.77:104.17:47-0.29:365:16New Moon21Mon
22Tue2:0813.21:3814.27:473.38:17-0.89:345:18New Moon22Tue
23Wed2:3713.72:1314.68:212.68:46-1.19:335:20New Moon23Wed
24Thu3:0614.22:4714.88:552.09:16-1.29:315:22New Moon24Thu
25Fri3:3414.43:2014.69:291.69:45-0.99:295:25Waxing Crescent25Fri
26Sat4:0114.53:5414.210:031.510:15-0.49:275:27Waxing Crescent26Sat
27Sun4:2914.44:2913.510:381.510:460.59:255:29Waxing Crescent27Sun
28Mon4:5814.25:0812.611:151.711:191.69:245:31Waxing Crescent28Mon
29Tue5:3013.85:5411.511:582.111:572.89:225:34First Quarter29Tue
30Wed6:0813.46:5210.512:502.59:205:36First Quarter30Wed
31Thu6:5713.08:149.812:444.01:582.79:185:38First Quarter31Thu
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 5:32 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 neap phase. Tonight's moon is 53% 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 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 Third Quarter (53% illuminated). This places Zachar Bay, 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