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 58m at 3:37 pm (5.3 ft)
Next high tide : 9:44 pm (12.7 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 - May 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:5915.92:5114.78:36-3.28:440.26:2210:01Full Moon1Sat
2Sun2:3916.73:3815.19:19-4.19:280.46:1910:03Full Moon2Sun
3Mon3:2216.94:2614.910:04-4.310:130.86:1710:06Waning Gibbous3Mon
4Tue4:0616.75:1614.410:50-3.911:001.56:1510:08Waning Gibbous4Tue
5Wed4:5315.96:0913.511:40-2.911:512.46:1210:10Waning Gibbous5Wed
6Thu5:4414.77:0712.612:33-1.66:1010:12Waning Gibbous6Thu
7Fri6:4113.28:1211.912:503.31:33-0.26:0810:14Third Quarter7Fri
8Sat7:5111.89:2211.61:583.92:411.06:0610:16Third Quarter8Sat
9Sun9:1310.810:3011.73:204.03:541.86:0410:18Third Quarter9Sun
10Mon10:3910.511:2712.14:443.45:032.26:0110:20Waning Crescent10Mon
11Tue11:5210.75:532.46:002.45:5910:23Waning Crescent11Tue
12Wed12:1312.612:4811.26:441.36:462.55:5710:25Waning Crescent12Wed
13Thu12:5113.01:3411.77:260.47:252.55:5510:27Waning Crescent13Thu
14Fri1:2413.42:1512.28:01-0.48:012.65:5310:29New Moon14Fri
15Sat1:5513.72:5212.58:35-1.08:352.65:5110:31New Moon15Sat
16Sun2:2613.93:2812.89:08-1.39:102.75:4910:33New Moon16Sun
17Mon2:5814.04:0412.89:41-1.49:452.95:4710:35New Moon17Mon
18Tue3:3114.04:4012.610:15-1.310:203.25:4510:37Waxing Crescent18Tue
19Wed4:0513.75:1712.210:50-1.010:573.65:4310:39Waxing Crescent19Wed
20Thu4:4013.25:5711.711:27-0.511:364.05:4210:41Waxing Crescent20Thu
21Fri5:1812.66:4011.312:070.15:4010:42Waxing Crescent21Fri
22Sat6:0111.97:2810.912:214.412:520.75:3810:44Waxing Crescent22Sat
23Sun6:5411.18:2010.91:144.71:421.45:3710:46First Quarter23Sun
24Mon8:0010.49:1511.22:184.62:391.95:3510:48First Quarter24Mon
25Tue9:1810.110:0911.83:304.03:412.35:3310:50First Quarter25Tue
26Wed10:3810.411:0112.74:402.84:452.55:3210:51Waxing Gibbous26Wed
27Thu11:4911.111:5013.85:431.25:452.45:3010:53Waxing Gibbous27Thu
28Fri12:5112.16:38-0.46:402.25:2910:55Waxing Gibbous28Fri
29Sat12:3814.81:4713.17:29-2.07:331.95:2810:56Waxing Gibbous29Sat
30Sun1:2615.72:4013.98:17-3.38:231.65:2610:58Full Moon30Sun
31Mon2:1516.33:3114.49:05-4.09:121.45:2510:59Full Moon31Mon
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 6:40 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 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