Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 34m at 3:23 am (2.6 ft)
Next high tide : 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 - Oct 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:3312.46:152.16:403.08:197:49Waning Crescent1Sat
2Sun12:3512.91:1013.86:591.07:231.28:217:46Waning Crescent2Sun
3Mon1:2314.21:4615.17:390.08:04-0.68:237:44New Moon3Mon
4Tue2:0815.32:2216.38:19-0.78:44-2.08:257:41New Moon4Tue
5Wed2:5216.02:5917.18:58-1.09:26-3.08:277:38New Moon5Wed
6Thu3:3616.43:3817.59:39-0.910:08-3.48:307:35Waxing Crescent6Thu
7Fri4:2116.24:1817.410:20-0.410:52-3.18:327:33Waxing Crescent7Fri
8Sat5:0915.55:0116.711:040.611:39-2.28:347:30Waxing Crescent8Sat
9Sun6:0014.45:4815.511:521.88:367:27Waxing Crescent9Sun
10Mon6:5813.26:4314.112:32-0.912:473.28:387:24First Quarter10Mon
11Tue8:0812.27:5212.61:330.51:554.38:407:22First Quarter11Tue
12Wed9:3011.79:2111.82:471.73:204.88:437:19First Quarter12Wed
13Thu10:5112.010:5411.74:132.34:534.38:457:16Waxing Gibbous13Thu
14Fri11:5412.75:312.26:053.18:477:14Waxing Gibbous14Fri
15Sat12:0612.312:4213.56:291.86:571.98:497:11Waxing Gibbous15Sat
16Sun12:5913.01:2014.27:131.57:380.78:517:08Waxing Gibbous16Sun
17Mon1:4313.61:5314.77:491.38:14-0.18:547:06Full Moon17Mon
18Tue2:2114.12:2415.18:221.28:47-0.88:567:03Full Moon18Tue
19Wed2:5614.32:5215.38:541.39:19-1.18:587:01Full Moon19Wed
20Thu3:3014.43:2115.39:251.59:50-1.19:006:58Full Moon20Thu
21Fri4:0414.33:4915.09:571.910:23-0.89:036:56Waning Gibbous21Fri
22Sat4:3813.84:1914.610:302.510:56-0.39:056:53Waning Gibbous22Sat
23Sun5:1313.24:5113.911:043.311:310.59:076:50Waning Gibbous23Sun
24Mon5:5212.45:2513.111:404.29:096:48Waning Gibbous24Mon
25Tue6:3611.66:0512.212:101.412:225.09:126:45Third Quarter25Tue
26Wed7:3110.96:5911.212:562.31:175.79:146:43Third Quarter26Wed
27Thu8:3910.68:1410.61:543.12:306.09:166:41Third Quarter27Thu
28Fri9:5210.99:4410.53:063.43:555.59:186:38Third Quarter28Fri
29Sat10:5311.811:0411.34:203.35:094.29:216:36Waning Crescent29Sat
30Sun10:4313.011:0712.44:242.75:072.58:235:33Waning Crescent30Sun
31Mon11:2614.35:172.05:550.68:255:31Waning Crescent31Mon
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 6:29 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 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