Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide (tomorrow) : in 34m at 10:41 pm (1.3 ft)
Next high tide : 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 - Jan 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:5113.78:2211.51:231.52:202.79:564:41Third Quarter1Sun
2Mon8:5513.79:4811.32:292.63:382.29:554:43Third Quarter2Mon
3Tue9:5913.911:0611.83:403.34:511.39:554:44Waning Crescent3Tue
4Wed10:5914.34:503.55:520.29:544:45Waning Crescent4Wed
5Thu12:0912.611:53 AM14.85:503.36:42-0.89:534:47Waning Crescent5Thu
6Fri1:0213.412:4115.36:432.97:26-1.59:534:49New Moon6Fri
7Sat1:4814.11:2515.57:292.58:07-1.99:524:50New Moon7Sat
8Sun2:2914.52:0615.68:112.28:44-2.09:514:52New Moon8Sun
9Mon3:0714.72:4515.58:512.09:20-1.89:504:54New Moon9Mon
10Tue3:4314.63:2215.09:302.19:55-1.39:494:56Waxing Crescent10Tue
11Wed4:1714.43:5814.410:082.310:29-0.69:484:57Waxing Crescent11Wed
12Thu4:5113.94:3513.510:472.711:040.49:474:59Waxing Crescent12Thu
13Fri5:2613.35:1512.511:283.211:401.59:465:01Waxing Crescent13Fri
14Sat6:0212.75:5911.412:133.79:445:03First Quarter14Sat
15Sun6:4212.26:5310.312:192.71:064.19:435:05First Quarter15Sun
16Mon7:2911.88:049.61:053.82:084.39:425:07First Quarter16Mon
17Tue8:2511.69:309.52:024.83:224.09:405:09First Quarter17Tue
18Wed9:2711.910:5010.13:125.34:333.29:395:11Waxing Gibbous18Wed
19Thu10:2812.511:5111.04:255.35:312.09:375:13Waxing Gibbous19Thu
20Fri11:2213.35:284.86:190.69:365:16Waxing Gibbous20Fri
21Sat12:4112.212:1214.46:203.97:02-0.89:345:18Waxing Gibbous21Sat
22Sun1:2413.41:0015.47:072.97:43-2.19:325:20Full Moon22Sun
23Mon2:0514.41:4516.37:521.98:24-3.09:315:22Full Moon23Mon
24Tue2:4515.32:3016.88:361.09:05-3.59:295:24Full Moon24Tue
25Wed3:2515.93:1516.89:200.39:46-3.49:275:27Waning Gibbous25Wed
26Thu4:0516.14:0216.410:050.110:28-2.89:255:29Waning Gibbous26Thu
27Fri4:4616.04:5015.410:520.211:12-1.69:235:31Waning Gibbous27Fri
28Sat5:3015.55:4314.111:440.69:215:34Third Quarter28Sat
29Sun6:1714.86:4412.612:00-0.112:411.29:195:36Third Quarter29Sun
30Mon7:1014.07:5811.312:531.61:481.89:175:38Third Quarter30Mon
31Tue8:1313.39:2710.81:553.23:072.19:155:40Third Quarter31Tue
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