Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 12:03 pm (0.2 ft)
Next high tide : in 26m at 5:48 am (13.0 ft)
Sunset today : 10:26 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - May 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:0714.312:4313.86:36-0.96:470.15:239:00Waxing Gibbous1Sun
2Mon12:4815.51:3114.87:20-2.57:31-0.45:209:03Full Moon2Mon
3Tue1:3016.42:1915.48:04-3.68:15-0.65:189:05Full Moon3Tue
4Wed2:1317.03:0615.68:48-4.39:00-0.55:159:07Full Moon4Wed
5Thu2:5717.03:5415.49:33-4.29:460.05:139:09Waning Gibbous5Thu
6Fri3:4216.54:4414.710:20-3.610:350.85:119:11Waning Gibbous6Fri
7Sat4:3115.55:3713.811:10-2.511:291.85:099:13Waning Gibbous7Sat
8Sun5:2414.16:3712.912:05-1.15:069:15Third Quarter8Sun
9Mon6:2512.77:4312.312:312.71:060.35:049:18Third Quarter9Mon
10Tue7:3911.48:5312.01:423.32:161.45:029:20Third Quarter10Tue
11Wed9:0310.810:0012.23:043.33:302.15:009:22Third Quarter11Wed
12Thu10:2310.810:5512.64:232.64:372.34:589:24Waning Crescent12Thu
13Fri11:2711.311:4113.05:241.75:312.24:569:26Waning Crescent13Fri
14Sat12:1811.86:110.76:152.14:549:28Waning Crescent14Sat
15Sun12:1913.51:0112.36:51-0.16:532.04:519:30Waning Crescent15Sun
16Mon12:5313.81:3912.87:26-0.87:291.94:509:32New Moon16Mon
17Tue1:2514.12:1513.17:59-1.38:031.94:489:34New Moon17Tue
18Wed1:5714.22:5013.38:32-1.58:381.94:469:36New Moon18Wed
19Thu2:2914.23:2513.29:06-1.59:132.24:449:38New Moon19Thu
20Fri3:0214.04:0112.99:39-1.39:492.54:429:40Waxing Crescent20Fri
21Sat3:3613.64:3812.510:15-0.910:263.04:409:42Waxing Crescent21Sat
22Sun4:1213.05:1812.010:51-0.211:073.54:399:44Waxing Crescent22Sun
23Mon4:5112.26:0111.511:320.511:554.04:379:45Waxing Crescent23Mon
24Tue5:3711.46:5111.212:181.24:359:47First Quarter24Tue
25Wed6:3510.77:4611.212:524.21:121.94:349:49First Quarter25Wed
26Thu7:4710.28:4511.61:594.12:152.34:329:51First Quarter26Thu
27Fri9:0710.39:4312.33:113.33:212.54:319:52First Quarter27Fri
28Sat10:2210.910:3713.34:192.04:262.24:299:54Waxing Gibbous28Sat
29Sun11:2611.911:2714.45:180.45:241.84:289:56Waxing Gibbous29Sun
30Mon12:2313.16:10-1.26:171.24:279:57Waxing Gibbous30Mon
31Tue12:1615.51:1614.16:59-2.77:080.64:259:59Full Moon31Tue
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 8:55 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 74% 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 Gibbous (74% 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