Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 4:19 pm (5.7 ft)
Next high tide : in 5h 10m at 11:06 am (9.1 ft)
Sunset today : 10:48 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Dec 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:4413.55:433.66:261.29:324:35Waning Crescent1Mon
2Tue12:3412.212:1514.26:213.56:590.19:334:34Waning Crescent2Tue
3Wed1:1312.912:4714.86:573.37:33-0.79:354:34New Moon3Wed
4Thu1:5113.51:2115.27:343.28:07-1.39:374:33New Moon4Thu
5Fri2:3013.81:5615.58:113.28:43-1.79:384:32New Moon5Fri
6Sat3:0913.92:3315.68:493.39:21-1.79:404:31New Moon6Sat
7Sun3:4913.83:1315.39:293.510:02-1.59:414:31Waxing Crescent7Sun
8Mon4:3313.53:5614.810:123.810:46-1.09:434:30Waxing Crescent8Mon
9Tue5:2013.14:4413.911:024.211:35-0.29:444:30Waxing Crescent9Tue
10Wed6:1212.85:4212.912:004.59:454:29First Quarter10Wed
11Thu7:1012.66:5311.912:300.71:084.59:474:29First Quarter11Thu
12Fri8:1212.88:1611.41:321.62:253.99:484:29First Quarter12Fri
13Sat9:1213.39:4111.42:392.33:422.89:494:29First Quarter13Sat
14Sun10:0814.110:5612.13:462.74:491.39:504:28Waxing Gibbous14Sun
15Mon10:5914.911:5912.94:492.95:45-0.29:514:28Waxing Gibbous15Mon
16Tue11:4715.65:452.96:35-1.49:524:29Waxing Gibbous16Tue
17Wed12:5413.712:3216.16:362.87:20-2.39:534:29Full Moon17Wed
18Thu1:4314.31:1716.37:232.78:04-2.79:534:29Full Moon18Thu
19Fri2:2914.62:0016.38:082.78:46-2.79:544:29Full Moon19Fri
20Sat3:1214.62:4315.98:512.89:26-2.29:554:30Full Moon20Sat
21Sun3:5414.43:2415.39:343.010:07-1.59:554:30Waning Gibbous21Sun
22Mon4:3513.94:0614.410:173.510:47-0.59:564:31Waning Gibbous22Mon
23Tue5:1713.34:4813.311:024.011:290.69:564:31Waning Gibbous23Tue
24Wed6:0012.65:3412.111:514.59:564:32Third Quarter24Wed
25Thu6:4412.16:2711.012:121.712:464.89:574:33Third Quarter25Thu
26Fri7:3211.77:3210.012:582.81:495.09:574:34Third Quarter26Fri
27Sat8:2211.68:509.61:503.93:004.79:574:34Third Quarter27Sat
28Sun9:1411.710:109.72:494.64:104.09:574:35Third Quarter28Sun
29Mon10:0312.111:1710.33:525.15:073.09:574:36Waning Crescent29Mon
30Tue10:4912.74:515.25:531.89:574:38Waning Crescent30Tue
31Wed12:1111.211:33 AM13.45:435.06:340.79:564:39Waning Crescent31Wed
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 1:42 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 72% 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 Waxing Gibbous (72% 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