Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 4h 35m at 10:41 pm (1.3 ft)
Next high tide (tomorrow) : 4:32 am (14.2 ft)
Sunset today : 10:32 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:5111.011:1113.04:532.04:552.14:2410:00Waxing Gibbous1Tue
2Wed11:5011.411:5213.45:471.05:452.24:2310:01Waxing Gibbous2Wed
3Thu12:3911.96:300.16:272.34:2210:03Waxing Gibbous3Thu
4Fri12:2913.71:2212.47:08-0.77:062.34:2110:04Full Moon4Fri
5Sat1:0213.92:0012.77:43-1.27:422.34:2010:06Full Moon5Sat
6Sun1:3514.12:3712.98:16-1.58:182.44:1910:07Full Moon6Sun
7Mon2:0714.13:1313.08:50-1.68:542.64:1910:08Full Moon7Mon
8Tue2:4114.03:4912.89:24-1.49:312.94:1810:09Waning Gibbous8Tue
9Wed3:1513.74:2712.59:59-1.110:083.34:1710:10Waning Gibbous9Wed
10Thu3:5113.25:0612.010:35-0.510:483.84:1710:11Waning Gibbous10Thu
11Fri4:2912.55:4811.611:140.111:334.24:1610:12Waning Gibbous11Fri
12Sat5:1111.76:3411.211:560.84:1610:13Third Quarter12Sat
13Sun6:0210.97:2511.112:254.512:451.54:1510:14Third Quarter13Sun
14Mon7:0610.38:1911.31:274.41:412.14:1510:15Third Quarter14Mon
15Tue8:2110.09:1311.82:353.92:432.54:1510:15Third Quarter15Tue
16Wed9:3910.210:0512.73:442.93:472.64:1410:16Waning Crescent16Wed
17Thu10:4911.010:5513.74:461.54:472.54:1410:16Waning Crescent17Thu
18Fri11:5112.011:4314.75:40-0.25:432.14:1410:17Waning Crescent18Fri
19Sat12:4713.16:31-1.86:361.74:1410:17Waning Crescent19Sat
20Sun12:3215.61:3914.07:19-3.17:261.34:1410:17New Moon20Sun
21Mon1:2016.32:2914.68:06-4.18:151.04:1510:18New Moon21Mon
22Tue2:0916.73:1814.98:53-4.59:040.94:1510:18New Moon22Tue
23Wed2:5916.64:0714.99:40-4.39:541.04:1510:18Waxing Crescent23Wed
24Thu3:4916.04:5614.610:28-3.610:451.44:1610:18Waxing Crescent24Thu
25Fri4:4015.05:4614.011:17-2.511:411.94:1610:18Waxing Crescent25Fri
26Sat5:3513.76:3913.412:09-1.14:1710:18First Quarter26Sat
27Sun6:3612.37:3512.812:422.41:030.34:1710:18First Quarter27Sun
28Mon7:4511.18:3212.51:492.72:021.74:1810:17First Quarter28Mon
29Tue9:0210.39:3012.33:032.63:052.84:1910:17First Quarter29Tue
30Wed10:1910.210:2412.44:162.24:083.54:2010:17Waxing Gibbous30Wed
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 1:36 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 spring phase. Tonight's moon is 95% 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 (95% 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