Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 3h 43m at 3:37 pm (5.3 ft)
Next high tide : 9:44 pm (12.7 ft)
Sunset today : 10:16 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waning Crescent (31% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Mar 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:4811.812:1813.16:304.07:00-0.28:066:47Waxing Gibbous1Mon
2Tue1:1813.01:0214.37:092.47:33-1.38:036:49Full Moon2Tue
3Wed1:4814.31:4315.27:460.88:06-2.08:016:51Full Moon3Wed
4Thu2:1815.32:2315.88:23-0.68:40-2.37:586:54Full Moon4Thu
5Fri2:4916.23:0416.09:01-1.79:16-2.07:556:56Full Moon5Fri
6Sat3:2116.63:4615.69:40-2.29:52-1.27:536:58Waning Gibbous6Sat
7Sun3:5516.64:3014.710:22-2.210:310.17:507:00Waning Gibbous7Sun
8Mon4:3116.15:1813.411:07-1.511:131.77:477:03Waning Gibbous8Mon
9Tue5:1215.26:1611.911:58-0.47:447:05Third Quarter9Tue
10Wed6:0014.07:3210.512:023.41:010.97:427:07Third Quarter10Wed
11Thu7:0512.69:1510.11:054.92:251.97:397:09Third Quarter11Thu
12Fri8:3811.710:5110.72:355.84:071.97:367:12Waning Crescent12Fri
13Sat10:2111.911:5311.84:215.45:271.17:337:14Waning Crescent13Sat
14Sun12:3512.76:394.07:200.28:318:16Waning Crescent14Sun
15Mon1:3813.01:3013.57:322.58:00-0.58:288:18Waning Crescent15Mon
16Tue2:1413.92:1414.28:141.18:35-0.98:258:20New Moon16Tue
17Wed2:4614.62:5214.68:50-0.19:06-1.08:228:23New Moon17Wed
18Thu3:1515.13:2814.79:24-0.89:36-0.78:208:25New Moon18Thu
19Fri3:4215.34:0114.69:56-1.210:05-0.28:178:27New Moon19Fri
20Sat4:0715.24:3414.110:28-1.210:340.68:148:29Waxing Crescent20Sat
21Sun4:3314.95:0713.410:59-0.911:041.68:118:31Waxing Crescent21Sun
22Mon4:5914.35:4112.411:32-0.111:342.88:098:34Waxing Crescent22Mon
23Tue5:2613.56:1911.312:060.88:068:36Waxing Crescent23Tue
24Wed5:5512.67:0610.112:054.012:451.98:038:38First Quarter24Wed
25Thu6:3211.68:149.112:415.21:372.98:008:40First Quarter25Thu
26Fri7:2610.69:588.71:346.22:543.67:578:42First Quarter26Fri
27Sat8:5610.011:329.43:076.84:343.57:558:45First Quarter27Sat
28Sun10:4110.24:576.35:502.67:528:47Waxing Gibbous28Sun
29Mon12:2310.511:56 AM11.36:104.96:391.47:498:49Waxing Gibbous29Mon
30Tue12:5911.912:5112.56:593.07:190.37:468:51Waxing Gibbous30Tue
31Wed1:3213.31:3813.87:401.17:57-0.67:438:53Waxing Gibbous31Wed
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 6:40 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 31% 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 Waning Crescent (31% 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