Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 2h 47m at 10:41 pm (1.3 ft)
Next high tide (tomorrow) : 4:32 am (14.2 ft)
Sunset today : 10:32 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Nov 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:3612.66:1313.212:100.112:274.29:306:26Third Quarter1Tue
2Wed7:3711.97:1512.31:031.01:294.99:326:24Third Quarter2Wed
3Thu8:4911.78:3711.62:081.82:465.09:346:22Third Quarter3Thu
4Fri10:0512.210:0811.73:232.24:124.49:376:19Third Quarter4Fri
5Sat11:1013.111:2712.54:392.05:272.99:396:17Waning Crescent5Sat
6Sun11:0414.311:3113.64:451.55:271.28:415:15Waning Crescent6Sun
7Mon11:5115.55:400.86:18-0.68:445:13Waning Crescent7Mon
8Tue12:2514.712:3416.56:290.37:04-2.08:465:11New Moon8Tue
9Wed1:1515.51:1617.17:140.07:47-2.98:485:09New Moon9Wed
10Thu2:0216.01:5617.37:570.18:29-3.38:505:07New Moon10Thu
11Fri2:4716.02:3617.18:390.49:11-3.18:535:05New Moon11Fri
12Sat3:3115.63:1616.49:211.19:52-2.38:555:03Waxing Crescent12Sat
13Sun4:1514.93:5615.410:042.010:35-1.28:575:01Waxing Crescent13Sun
14Mon5:0114.04:3814.110:493.111:200.28:594:59Waxing Crescent14Mon
15Tue5:5012.95:2412.711:394.29:014:57First Quarter15Tue
16Wed6:4712.06:2011.412:091.612:385.19:044:55First Quarter16Wed
17Thu7:5111.57:3210.41:062.81:505.59:064:54First Quarter17Thu
18Fri9:0011.48:5810.02:143.73:145.39:084:52First Quarter18Fri
19Sat10:0011.710:1610.43:274.04:284.59:104:50Waxing Gibbous19Sat
20Sun10:4712.311:1411.14:293.95:193.39:124:49Waxing Gibbous20Sun
21Mon11:2613.05:173.65:592.19:144:47Waxing Gibbous21Mon
22Tue12:0011.912:0013.85:583.26:341.09:164:46Waxing Gibbous22Tue
23Wed12:4112.712:3314.56:352.87:08-0.19:184:44Full Moon23Wed
24Thu1:1913.51:0615.27:112.47:43-1.09:204:43Full Moon24Thu
25Fri1:5714.11:4015.67:482.28:18-1.69:224:41Full Moon25Fri
26Sat2:3514.52:1615.98:252.18:54-2.09:244:40Full Moon26Sat
27Sun3:1414.62:5315.99:032.29:32-2.09:264:39Waning Gibbous27Sun
28Mon3:5414.53:3215.59:442.410:13-1.69:284:38Waning Gibbous28Mon
29Tue4:3714.14:1614.810:282.910:58-1.09:304:37Waning Gibbous29Tue
30Wed5:2513.75:0613.911:183.411:480.09:314:36Waning Gibbous30Wed
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 1:36 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 95% 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 (95% 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