Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 56m at 6:59 am (1.8 ft)
Next high tide : 1:30 pm (10.3 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Mar 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:3616.12:4616.18:42-1.38:59-2.38:086:46Full Moon1Fri
2Sat3:0916.43:2515.79:21-1.79:33-1.58:056:48Waning Gibbous2Sat
3Sun3:4016.14:0414.89:58-1.510:07-0.38:036:50Waning Gibbous3Sun
4Mon4:1115.54:4213.610:35-0.810:411.18:006:52Waning Gibbous4Mon
5Tue4:4114.65:2212.311:130.311:152.77:576:55Waning Gibbous5Tue
6Wed5:1213.56:0710.811:551.511:524.27:556:57Third Quarter6Wed
7Thu5:4712.37:079.512:442.87:526:59Third Quarter7Thu
8Fri6:3311.28:438.812:395.61:543.87:497:01Third Quarter8Fri
9Sat7:4510.310:399.11:516.73:424.17:467:04Third Quarter9Sat
10Sun9:3110.111:4310.03:426.85:143.37:447:06Waning Crescent10Sun
11Mon10:5610.85:135.96:012.37:417:08Waning Crescent11Mon
12Tue12:2011.011:50 AM11.86:044.66:351.27:387:10Waning Crescent12Tue
13Wed12:5012.112:3312.96:423.17:050.37:367:12Waning Crescent13Wed
14Thu1:1713.21:1213.87:161.67:34-0.57:337:15New Moon14Thu
15Fri1:4414.21:4914.67:500.28:05-1.07:307:17New Moon15Fri
16Sat2:1215.12:2615.18:24-0.98:37-1.17:277:19New Moon16Sat
17Sun2:4115.73:0415.28:59-1.89:10-0.77:247:21New Moon17Sun
18Mon3:1116.13:4314.89:36-2.19:450.07:227:23Waxing Crescent18Mon
19Tue3:4316.04:2514.110:15-2.010:221.07:197:26Waxing Crescent19Tue
20Wed4:1915.65:1112.910:58-1.411:032.37:167:28Waxing Crescent20Wed
21Thu4:5914.76:0811.711:48-0.411:533.77:137:30First Quarter21Thu
22Fri5:4913.67:2210.612:500.87:117:32First Quarter22Fri
23Sat6:5712.48:5810.312:594.92:101.67:087:34First Quarter23Sat
24Sun8:3011.710:2711.02:295.43:431.67:057:37First Quarter24Sun
25Mon10:0811.911:2912.14:094.85:010.97:027:39Waxing Gibbous25Mon
26Tue11:2312.85:253.25:580.16:597:41Waxing Gibbous26Tue
27Wed12:1613.412:2013.86:201.56:42-0.66:577:43Waxing Gibbous27Wed
28Thu12:5514.41:0814.57:04-0.17:21-1.06:547:45Full Moon28Thu
29Fri1:3015.21:5015.07:44-1.37:57-1.06:517:47Full Moon29Fri
30Sat2:0315.72:3015.08:21-2.08:31-0.66:487:50Full Moon30Sat
31Sun2:3415.83:0814.88:57-2.29:050.06:457:52Full Moon31Sun
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 10:14 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 87% 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 Waxing Gibbous (87% 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