Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 4h 20m at 11:30 am (-0.8 ft)
Next high tide : 5:44 pm (14.1 ft)
Sunset today : 10:28 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Jul 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:5416.06:0014.711:32-3.511:511.15:2111:16Waning Gibbous1Mon
2Tue5:4514.96:4914.212:21-2.35:2211:15Waning Gibbous2Tue
3Wed6:4013.67:4013.612:461.61:11-0.95:2311:15Third Quarter3Wed
4Thu7:4012.28:3413.01:462.12:040.65:2411:14Third Quarter4Thu
5Fri8:4810.99:3012.52:522.53:012.05:2611:13Third Quarter5Fri
6Sat10:0510.210:2812.34:042.54:043.25:2711:12Third Quarter6Sat
7Sun11:2410.011:2312.35:172.15:093.95:2811:11Waning Crescent7Sun
8Mon12:3210.46:191.56:104.15:2911:10Waning Crescent8Mon
9Tue12:1312.51:2710.97:090.87:024.15:3111:09Waning Crescent9Tue
10Wed12:5712.82:1111.67:500.27:463.85:3211:08Waning Crescent10Wed
11Thu1:3813.12:5012.18:27-0.48:263.55:3411:07New Moon11Thu
12Fri2:1613.53:2612.69:02-0.99:043.15:3511:05New Moon12Fri
13Sat2:5413.84:0012.99:36-1.39:412.85:3711:04New Moon13Sat
14Sun3:3014.04:3413.110:09-1.510:172.65:3811:03New Moon14Sun
15Mon4:0614.05:0713.110:43-1.410:542.55:4011:01Waxing Crescent15Mon
16Tue4:4213.75:4013.011:17-1.111:322.65:4211:00Waxing Crescent16Tue
17Wed5:2013.26:1412.811:52-0.65:4310:58Waxing Crescent17Wed
18Thu6:0012.56:5012.612:122.712:290.15:4510:57Waxing Crescent18Thu
19Fri6:4611.77:3012.512:572.91:101.15:4710:55First Quarter19Fri
20Sat7:4210.98:1712.41:502.91:582.15:4910:53First Quarter20Sat
21Sun8:5210.29:1212.52:512.82:553.05:5110:52First Quarter21Sun
22Mon10:1410.110:1412.94:022.34:043.75:5210:50First Quarter22Mon
23Tue11:3510.711:1913.55:151.35:173.85:5410:48Waxing Gibbous23Tue
24Wed12:4511.76:220.06:243.45:5610:46Waxing Gibbous24Wed
25Thu12:2114.41:4412.87:19-1.47:242.65:5810:44Waxing Gibbous25Thu
26Fri1:1915.32:3613.98:11-2.78:191.76:0010:42Full Moon26Fri
27Sat2:1416.13:2314.88:59-3.69:090.86:0210:40Full Moon27Sat
28Sun3:0616.64:0815.49:45-4.19:570.26:0410:38Full Moon28Sun
29Mon3:5516.74:5115.610:29-3.910:44-0.16:0610:36Waning Gibbous29Mon
30Tue4:4316.25:3315.411:12-3.211:320.06:0810:34Waning Gibbous30Tue
31Wed5:3015.26:1514.911:55-2.16:1010:32Waning Gibbous31Wed
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 2:37 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 83% 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 (83% 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