Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 1h 44m at 12:00 pm (-0.6 ft)
Next high tide : 6:25 pm (12.7 ft)
Sunset today : 11:14 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Dec 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:4913.910:3212.03:222.64:241.89:324:36Waxing Gibbous1Mon
2Tue10:4614.511:3712.84:302.85:260.59:334:35Waxing Gibbous2Tue
3Wed11:3615.25:292.66:17-0.79:354:34Waxing Gibbous3Wed
4Thu12:3213.612:2215.86:212.47:02-1.69:374:33Full Moon4Thu
5Fri1:2014.31:0516.17:072.17:44-2.19:384:32Full Moon5Fri
6Sat2:0414.71:4616.17:502.08:24-2.39:404:31Full Moon6Sat
7Sun2:4514.82:2515.98:312.09:02-2.19:414:31Full Moon7Sun
8Mon3:2414.73:0315.59:112.29:39-1.69:434:30Waning Gibbous8Mon
9Tue4:0214.43:4014.79:502.610:16-0.89:444:30Waning Gibbous9Tue
10Wed4:4013.94:1813.810:313.210:530.29:454:29Waning Gibbous10Wed
11Thu5:1913.24:5912.811:143.811:331.29:474:29Waning Gibbous11Thu
12Fri6:0012.65:4511.612:014.49:484:29Third Quarter12Fri
13Sat6:4512.16:4010.612:162.412:574.89:494:29Third Quarter13Sat
14Sun7:3611.77:509.91:043.42:024.99:504:29Third Quarter14Sun
15Mon8:3111.79:119.72:024.23:154.59:514:29Third Quarter15Mon
16Tue9:2812.010:2710.23:074.74:233.69:524:29Waning Crescent16Tue
17Wed10:2112.611:2711.04:124.85:172.59:534:29Waning Crescent17Wed
18Thu11:0813.55:094.56:021.19:534:29Waning Crescent18Thu
19Fri12:1812.111:53 AM14.45:593.96:44-0.29:544:29Waning Crescent19Fri
20Sat1:0313.112:3715.36:453.27:24-1.49:554:30New Moon20Sat
21Sun1:4514.01:2116.17:302.48:05-2.49:554:30New Moon21Sun
22Mon2:2714.82:0516.68:131.88:46-3.09:564:31New Moon22Mon
23Tue3:0815.42:4916.78:571.39:27-3.29:564:31Waxing Crescent23Tue
24Wed3:5115.63:3516.49:431.210:10-2.89:564:32Waxing Crescent24Wed
25Thu4:3415.54:2315.710:301.210:55-1.99:574:33Waxing Crescent25Thu
26Fri5:2015.25:1514.511:221.511:43-0.79:574:34Waxing Crescent26Fri
27Sat6:0914.86:1513.212:201.99:574:34First Quarter27Sat
28Sun7:0314.37:2512.012:360.81:262.39:574:35First Quarter28Sun
29Mon8:0413.98:4711.21:362.22:402.39:574:36First Quarter29Mon
30Tue9:0913.710:1311.22:443.33:591.89:574:38Waxing Gibbous30Tue
31Wed10:1513.911:2611.93:584.05:101.19:564:39Waxing 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 3:12 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 79% 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 Gibbous (79% 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