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 2h 34m at 2:20 pm (4.3 ft)
Next high tide : 8:30 pm (12.9 ft)
Sunset today : 10:19 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Aug 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:1011.96:2314.012:090.612:121.85:119:30Third Quarter1Tue
2Wed7:1710.77:1813.41:081.01:063.45:149:28Third Quarter2Wed
3Thu8:4310.08:2712.92:201.42:174.65:169:25Third Quarter3Thu
4Fri10:2010.29:4912.93:441.33:435.15:189:23Waning Crescent4Fri
5Sat11:3911.111:0613.45:050.55:074.75:209:21Waning Crescent5Sat
6Sun12:3812.36:10-0.66:133.65:229:19Waning Crescent6Sun
7Mon12:1014.31:2413.37:00-1.67:072.45:249:16New Moon7Mon
8Tue1:0415.02:0514.27:44-2.37:531.25:269:14New Moon8Tue
9Wed1:5115.52:4114.98:23-2.68:350.45:289:12New Moon9Wed
10Thu2:3415.63:1515.28:58-2.59:14-0.15:309:09New Moon10Thu
11Fri3:1415.33:4615.19:32-2.09:52-0.25:329:07Waxing Crescent11Fri
12Sat3:5214.64:1614.810:05-1.010:290.15:349:04Waxing Crescent12Sat
13Sun4:2913.74:4514.210:380.211:060.75:379:02Waxing Crescent13Sun
14Mon5:0712.55:1513.511:111.611:461.65:398:59Waxing Crescent14Mon
15Tue5:4911.25:4712.611:453.25:418:57First Quarter15Tue
16Wed6:3910.06:2511.712:302.512:244.65:438:54First Quarter16Wed
17Thu7:509.07:1711.01:273.41:165.95:458:52First Quarter17Thu
18Fri9:378.78:3510.52:483.92:386.75:478:49First Quarter18Fri
19Sat11:129.310:0510.84:293.54:176.65:498:47Waxing Gibbous19Sat
20Sun12:0610.35:372.55:305.75:518:44Waxing Gibbous20Sun
21Mon12:4311.46:201.36:194.45:538:41Waxing Gibbous21Mon
22Tue12:0612.81:1512.66:550.16:593.05:568:39Waxing Gibbous22Tue
23Wed12:5013.91:4513.77:28-1.07:371.55:588:36Full Moon23Wed
24Thu1:3114.82:1514.78:01-1.88:140.26:008:33Full Moon24Thu
25Fri2:1115.52:4615.58:34-2.28:52-0.86:028:31Full Moon25Fri
26Sat2:5115.73:1716.09:08-2.09:31-1.46:048:28Waning Gibbous26Sat
27Sun3:3215.53:5016.29:44-1.410:11-1.66:068:25Waning Gibbous27Sun
28Mon4:1514.84:2615.910:21-0.310:55-1.26:088:23Waning Gibbous28Mon
29Tue5:0213.65:0515.311:021.111:45-0.46:108:20Third Quarter29Tue
30Wed5:5712.35:5114.311:482.86:128:17Third Quarter30Wed
31Thu7:0610.96:5013.212:440.712:474.36:158:15Third Quarter31Thu
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 5:25 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 neap phase. Tonight's moon is 42% 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 (42% 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