Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 10:58 am (-1.4 ft)
Next high tide : in 5h 29m at 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 - Feb 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:2613.010:5511.13:094.34:311.79:135:43Waning Crescent1Wed
2Thu10:3913.14:304.65:411.09:115:45Waning Crescent2Thu
3Fri12:0411.911:42 AM13.55:404.26:350.19:095:47Waning Crescent3Fri
4Sat12:5612.712:3414.16:363.57:18-0.69:075:50Waning Crescent4Sat
5Sun1:3813.51:1814.67:212.87:55-1.19:055:52New Moon5Sun
6Mon2:1514.11:5714.98:002.18:29-1.49:025:54New Moon6Mon
7Tue2:4814.52:3315.08:361.59:00-1.59:005:57New Moon7Tue
8Wed3:1814.63:0714.99:111.29:31-1.28:585:59New Moon8Wed
9Thu3:4714.63:4014.59:461.110:02-0.78:566:02Waxing Crescent9Thu
10Fri4:1614.34:1413.910:201.310:330.18:536:04Waxing Crescent10Fri
11Sat4:4513.94:4913.010:551.711:041.18:516:06Waxing Crescent11Sat
12Sun5:1513.45:2712.011:322.211:372.38:486:09Waxing Crescent12Sun
13Mon5:4712.86:1210.912:142.88:466:11First Quarter13Mon
14Tue6:2512.27:109.912:153.51:063.48:446:13First Quarter14Tue
15Wed7:1511.78:339.31:034.72:143.78:416:16First Quarter15Wed
16Thu8:2211.410:099.62:125.63:373.48:396:18First Quarter16Thu
17Fri9:4111.711:2310.63:405.84:532.38:366:20Waxing Gibbous17Fri
18Sat10:5312.64:585.15:520.98:346:23Waxing Gibbous18Sat
19Sun12:1711.911:52 AM13.85:593.96:40-0.78:316:25Waxing Gibbous19Sun
20Mon1:0113.312:4515.16:502.47:23-2.18:296:27Full Moon20Mon
21Tue1:4214.71:3316.27:360.98:04-3.18:266:30Full Moon21Tue
22Wed2:2115.82:1917.08:20-0.58:45-3.68:236:32Full Moon22Wed
23Thu3:0016.63:0517.19:04-1.49:26-3.58:216:34Full Moon23Thu
24Fri3:3916.93:5116.79:48-1.810:07-2.88:186:37Waning Gibbous24Fri
25Sat4:1816.84:3815.710:33-1.710:50-1.58:166:39Waning Gibbous25Sat
26Sun4:5916.25:2914.311:22-1.011:350.28:136:41Waning Gibbous26Sun
27Mon5:4415.26:2612.712:150.08:106:43Third Quarter27Mon
28Tue6:3413.97:3711.312:262.01:171.28:086:46Third Quarter28Tue
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 7:45 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