Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 11:17 pm (1.1 ft)
Next high tide : in 4h 07m at 5:15 pm (14.1 ft)
Sunset today : 10:30 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Apr 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:3313.46:2011.712:070.77:408:56Waxing Crescent1Sun
2Mon6:0412.67:0510.712:133.412:471.67:378:58First Quarter2Mon
3Tue6:4211.78:069.712:524.51:362.57:359:00First Quarter3Tue
4Wed7:3510.89:329.31:465.52:443.17:329:02First Quarter4Wed
5Thu8:5510.211:029.83:066.14:103.27:299:05First Quarter5Thu
6Fri10:2910.54:425.85:292.47:269:07Waxing Gibbous6Fri
7Sat12:0410.811:46 AM11.45:574.56:271.37:249:09Waxing Gibbous7Sat
8Sun12:5012.112:4512.76:512.87:140.07:219:11Waxing Gibbous8Sun
9Mon1:2913.51:3514.17:370.97:56-1.07:189:13Waxing Gibbous9Mon
10Tue2:0614.92:2215.28:20-0.98:37-1.87:169:16Full Moon10Tue
11Wed2:4316.03:0816.09:01-2.49:17-2.17:139:18Full Moon11Wed
12Thu3:2116.83:5416.29:44-3.49:58-1.87:109:20Full Moon12Thu
13Fri4:0017.14:4015.910:27-3.810:40-1.17:079:22Waning Gibbous13Fri
14Sat4:4016.95:2815.111:11-3.511:240.07:059:24Waning Gibbous14Sat
15Sun5:2216.16:2014.011:59-2.67:029:26Waning Gibbous15Sun
16Mon6:0814.97:1912.712:121.512:52-1.36:599:29Third Quarter16Mon
17Tue7:0213.48:3011.61:072.91:540.26:579:31Third Quarter17Tue
18Wed8:1012.09:5411.12:154.23:091.46:549:33Third Quarter18Wed
19Thu9:3911.111:1511.43:414.74:371.96:529:35Third Quarter19Thu
20Fri11:1111.05:154.25:531.76:499:37Waning Crescent20Fri
21Sat12:1712.112:2111.66:253.16:481.36:469:40Waning Crescent21Sat
22Sun1:0312.81:1412.37:151.97:300.96:449:42Waning Crescent22Sun
23Mon1:4013.41:5612.87:540.88:050.76:419:44Waning Crescent23Mon
24Tue2:1213.92:3313.38:28-0.28:370.66:399:46New Moon24Tue
25Wed2:4014.33:0813.69:00-0.99:070.66:369:48New Moon25Wed
26Thu3:0814.53:4113.89:31-1.39:380.86:349:51New Moon26Thu
27Fri3:3514.64:1513.710:03-1.410:101.36:319:53New Moon27Fri
28Sat4:0314.44:4913.310:35-1.310:421.96:299:55Waxing Crescent28Sat
29Sun4:3214.05:2512.711:08-0.811:162.76:269:57Waxing Crescent29Sun
30Mon5:0313.46:0411.911:43-0.211:523.66:249:59Waxing Crescent30Mon
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 8:16 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 spring phase. Tonight's moon is 90% 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 maximum.

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 (90% illuminated). This places Zachar Bay, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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