Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 3:09 pm (4.7 ft)
Next high tide : in 5h 33m at 9:35 am (9.4 ft)
Sunset today : 10:50 pm
Sunrise tomorrow : 5:52 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Sep 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:3710.76:122.66:194.97:169:13Waning Crescent1Thu
2Fri12:1011.91:1711.96:591.47:083.57:189:10Waning Crescent2Fri
3Sat1:0013.11:5213.17:370.27:492.07:209:07Waning Crescent3Sat
4Sun1:4514.32:2614.48:13-0.98:290.57:229:04New Moon4Sun
5Mon2:2815.22:5915.48:49-1.69:08-0.87:249:02New Moon5Mon
6Tue3:0915.93:3316.29:26-2.09:47-1.77:268:59New Moon6Tue
7Wed3:5116.14:0816.710:03-1.910:28-2.27:298:56Waxing Crescent7Wed
8Thu4:3515.94:4516.710:42-1.311:11-2.17:318:53Waxing Crescent8Thu
9Fri5:2015.15:2516.211:23-0.211:57-1.57:338:51Waxing Crescent9Fri
10Sat6:0914.06:0915.312:081.27:358:48First Quarter10Sat
11Sun7:0712.67:0114.112:49-0.41:002.77:378:45First Quarter11Sun
12Mon8:1911.58:0712.91:520.82:054.17:398:42First Quarter12Mon
13Tue9:4911.09:3412.23:101.73:274.97:418:39First Quarter13Tue
14Wed11:1711.411:0512.34:401.95:014.67:438:37Waxing Gibbous14Wed
15Thu12:2312.36:001.36:173.57:458:34Waxing Gibbous15Thu
16Fri12:1813.01:1213.36:560.67:122.27:478:31Waxing Gibbous16Fri
17Sat1:1313.81:5214.27:400.07:561.07:498:28Waxing Gibbous17Sat
18Sun1:5814.42:2714.88:17-0.48:340.07:528:25Full Moon18Sun
19Mon2:3814.82:5815.28:51-0.59:09-0.77:548:23Full Moon19Mon
20Tue3:1415.03:2815.49:22-0.39:43-1.07:568:20Full Moon20Tue
21Wed3:4914.93:5615.39:540.110:15-0.97:588:17Full Moon21Wed
22Thu4:2314.54:2415.010:250.710:48-0.58:008:14Waning Gibbous22Thu
23Fri4:5713.84:5214.410:561.611:220.28:028:11Waning Gibbous23Fri
24Sat5:3213.05:2213.711:292.711:581.18:048:09Waning Gibbous24Sat
25Sun6:1111.95:5512.812:043.98:068:06Waning Gibbous25Sun
26Mon6:5810.86:3511.812:382.112:445.08:088:03Third Quarter26Mon
27Tue8:0010.07:3110.91:293.11:405.98:108:00Third Quarter27Tue
28Wed9:279.68:5410.42:393.73:036.48:137:57Third Quarter28Wed
29Thu10:5210.110:2710.74:043.84:365.98:157:55Third Quarter29Thu
30Fri11:5111.111:4011.65:213.15:484.78:177:52Waning Crescent30Fri
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 12:22 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 63% 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 First Quarter (63% 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