Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 7m at 8:55 am (-0.6 ft)
Next high tide : 3:19 pm (12.5 ft)
Sunset today : 10:38 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Nov 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:0513.611:1813.04:421.55:202.28:275:29Waxing Gibbous1Sun
2Mon11:4714.85:341.16:090.48:295:27Waxing Gibbous2Mon
3Tue12:1213.912:2515.76:180.86:52-1.18:315:25Waxing Gibbous3Tue
4Wed1:0014.51:0016.36:580.87:31-2.18:345:22Full Moon4Wed
5Thu1:4414.91:3516.57:371.18:09-2.58:365:20Full Moon5Thu
6Fri2:2514.92:0816.48:141.68:46-2.48:385:18Full Moon6Fri
7Sat3:0514.72:4215.98:512.39:23-1.98:405:16Waning Gibbous7Sat
8Sun3:4514.13:1515.19:283.110:00-0.98:435:14Waning Gibbous8Sun
9Mon4:2513.23:5014.110:064.110:390.38:455:12Waning Gibbous9Mon
10Tue5:1012.24:2813.010:475.011:231.58:475:09Waning Gibbous10Tue
11Wed6:0111.35:1211.711:355.98:505:07Third Quarter11Wed
12Thu7:0510.66:1210.612:152.612:396.68:525:05Third Quarter12Thu
13Fri8:1910.47:379.91:203.52:046.78:545:03Third Quarter13Fri
14Sat9:2710.89:099.82:343.93:366.08:565:02Third Quarter14Sat
15Sun10:1611.510:2210.43:433.84:404.78:585:00Waning Crescent15Sun
16Mon10:5312.311:1611.34:363.65:243.29:014:58Waning Crescent16Mon
17Tue11:2513.35:193.26:001.79:034:56Waning Crescent17Tue
18Wed12:0212.211:57 AM14.35:582.96:360.39:054:54Waning Crescent18Wed
19Thu12:4413.112:2915.26:352.67:11-1.09:074:53New Moon19Thu
20Fri1:2613.81:0415.97:142.57:48-2.09:094:51New Moon20Fri
21Sat2:0714.41:4116.47:532.48:27-2.59:114:49New Moon21Sat
22Sun2:5014.52:2016.58:332.69:09-2.79:144:48New Moon22Sun
23Mon3:3414.43:0216.39:162.99:53-2.49:164:46Waxing Crescent23Mon
24Tue4:2214.03:4815.610:023.410:41-1.69:184:45Waxing Crescent24Tue
25Wed5:1413.44:4014.610:543.911:34-0.69:204:43Waxing Crescent25Wed
26Thu6:1312.95:4213.411:564.49:224:42First Quarter26Thu
27Fri7:1812.66:5712.212:350.51:094.69:244:41First Quarter27Fri
28Sat8:2512.78:2411.51:421.52:314.19:254:39First Quarter28Sat
29Sun9:2713.29:5011.52:522.23:513.09:274:38Waxing Gibbous29Sun
30Mon10:2213.911:0112.03:592.64:571.69:294:37Waxing Gibbous30Mon
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 12:07 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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