Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide (tomorrow) : 7:45 am (1.1 ft)
Next high tide (tomorrow) : in 5h 16m at 12:32 am (11.7 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Aug 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:1813.45:4913.711:36-0.16:1310:28Waning Gibbous1Fri
2Sat5:5412.56:1713.212:001.412:071.16:1510:26Waning Gibbous2Sat
3Sun6:3311.46:4712.612:381.912:382.46:1710:24Third Quarter3Sun
4Mon7:1810.37:2112.01:202.51:123.86:1910:22Third Quarter4Mon
5Tue8:179.38:0411.42:093.11:545.16:2210:19Third Quarter5Tue
6Wed9:428.69:0611.03:163.52:586.16:2410:17Third Quarter6Wed
7Thu11:288.910:2711.14:423.44:306.66:2610:15Waning Crescent7Thu
8Fri12:439.86:032.55:566.16:2810:12Waning Crescent8Fri
9Sat1:3211.07:001.26:595.06:3010:10Waning Crescent9Sat
10Sun12:4612.92:1112.27:45-0.37:483.66:3210:07Waning Crescent10Sun
11Mon1:3814.12:4613.48:24-1.68:322.16:3410:05New Moon11Mon
12Tue2:2515.23:2114.69:02-2.69:140.66:3610:02New Moon12Tue
13Wed3:1015.93:5515.59:39-3.29:55-0.56:3810:00New Moon13Wed
14Thu3:5416.24:3016.110:17-3.210:37-1.36:409:57Waxing Crescent14Thu
15Fri4:3816.05:0616.310:55-2.511:21-1.56:439:55Waxing Crescent15Fri
16Sat5:2415.25:4316.111:34-1.36:459:52Waxing Crescent16Sat
17Sun6:1313.96:2315.412:07-1.212:160.36:479:50First Quarter17Sun
18Mon7:0912.47:0814.412:59-0.41:022.26:499:47First Quarter18Mon
19Tue8:1711.08:0413.21:580.61:584.06:519:45First Quarter19Tue
20Wed9:4910.19:1912.33:131.63:125.36:539:42First Quarter20Wed
21Thu11:3110.210:5212.04:481.94:485.86:559:39Waxing Gibbous21Thu
22Fri12:4711.16:151.46:175.16:579:37Waxing Gibbous22Fri
23Sat12:1412.51:3912.17:150.57:184.06:599:34Waxing Gibbous23Sat
24Sun1:1413.22:1813.07:59-0.38:042.87:029:31Waxing Gibbous24Sun
25Mon2:0013.92:5113.78:35-0.88:411.77:049:29Full Moon25Mon
26Tue2:3914.43:2014.29:06-1.19:160.97:069:26Full Moon26Tue
27Wed3:1414.63:4714.69:35-1.19:480.37:089:23Full Moon27Wed
28Thu3:4714.64:1214.710:03-0.910:200.07:109:21Full Moon28Thu
29Fri4:2014.34:3714.610:31-0.210:510.07:129:18Waning Gibbous29Fri
30Sat4:5213.85:0114.310:590.711:230.47:149:15Waning Gibbous30Sat
31Sun5:2513.05:2613.811:271.811:561.07:169:13Waning Gibbous31Sun
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 4:08 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 87% 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 Waxing Gibbous (87% 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