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 1h 40m at 3:42 am (1.8 ft)
Next high tide : 10:12 am (9.6 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 - Apr 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:2514.55:0912.910:58-0.811:012.47:408:56Waxing Crescent1Wed
2Thu4:5114.05:4512.011:30-0.211:323.47:378:58Waxing Crescent2Thu
3Fri5:2013.46:2610.912:060.77:359:00Waxing Crescent3Fri
4Sat5:5312.67:219.912:064.412:511.67:329:03First Quarter4Sat
5Sun6:3811.78:429.212:505.41:532.47:299:05First Quarter5Sun
6Mon7:5010.810:209.52:016.23:172.77:269:07First Quarter6Mon
7Tue9:3210.511:3210.53:446.24:462.27:249:09First Quarter7Tue
8Wed11:0611.25:175.05:541.27:219:11Waxing Gibbous8Wed
9Thu12:2111.912:1512.46:223.16:450.27:189:13Waxing Gibbous9Thu
10Fri1:0113.41:1113.87:120.97:30-0.77:159:16Waxing Gibbous10Fri
11Sat1:3914.92:0214.97:57-1.28:12-1.27:139:18Full Moon11Sat
12Sun2:1616.12:4915.68:40-2.88:53-1.37:109:20Full Moon12Sun
13Mon2:5416.93:3615.89:23-3.99:34-0.97:079:22Full Moon13Mon
14Tue3:3217.24:2215.510:06-4.210:15-0.27:059:24Waning Gibbous14Tue
15Wed4:1217.05:1014.710:50-3.810:581.07:029:27Waning Gibbous15Wed
16Thu4:5316.15:5913.511:36-2.711:442.36:599:29Waning Gibbous16Thu
17Fri5:3714.86:5512.212:26-1.26:579:31Waning Gibbous17Fri
18Sat6:2613.28:0311.012:353.61:240.46:549:33Third Quarter18Sat
19Sun7:2811.79:2510.41:384.82:361.86:519:35Third Quarter19Sun
20Mon8:5310.510:4910.63:025.44:042.56:499:38Third Quarter20Mon
21Tue10:3310.111:5111.14:435.15:242.56:469:40Third Quarter21Tue
22Wed11:5010.56:004.06:202.26:449:42Waning Crescent22Wed
23Thu12:3511.812:4411.26:502.77:001.96:419:44Waning Crescent23Thu
24Fri1:0812.51:2711.87:271.57:331.76:399:46Waning Crescent24Fri
25Sat1:3613.12:0312.47:590.48:031.66:369:49Waning Crescent25Sat
26Sun2:0213.72:3812.98:30-0.58:331.66:349:51New Moon26Sun
27Mon2:2914.13:1213.29:00-1.19:041.86:319:53New Moon27Mon
28Tue2:5614.43:4713.39:31-1.59:352.16:299:55New Moon28Tue
29Wed3:2514.44:2213.110:03-1.510:082.56:269:57New Moon29Wed
30Thu3:5514.34:5812.610:37-1.310:413.16:2410:00Waxing Crescent30Thu
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 6:57 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 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