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 1h 47m 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 - Nov 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:0013.712:0715.66:051.26:40-1.28:275:29Waning Crescent1Tue
2Wed12:4914.812:4816.76:490.67:24-2.78:305:26New Moon2Wed
3Thu1:3715.71:3017.57:340.28:07-3.68:325:24New Moon3Thu
4Fri2:2416.12:1417.98:180.28:52-4.08:345:22New Moon4Fri
5Sat3:1116.12:5817.69:030.59:37-3.68:375:20Waxing Crescent5Sat
6Sun3:5915.73:4416.99:501.110:25-2.78:395:17Waxing Crescent6Sun
7Mon4:5014.94:3415.610:402.011:16-1.48:415:15Waxing Crescent7Mon
8Tue5:4614.05:2914.111:363.18:435:13First Quarter8Tue
9Wed6:4813.16:3512.612:120.212:413.98:465:11First Quarter9Wed
10Thu7:5712.67:5611.51:171.61:594.38:485:09First Quarter10Thu
11Fri9:0812.59:2511.12:302.63:263.98:505:07First Quarter11Fri
12Sat10:1112.810:4111.43:453.14:403.08:525:05Waxing Gibbous12Sat
13Sun11:0113.311:3912.04:483.25:342.08:555:03Waxing Gibbous13Sun
14Mon11:4213.85:373.16:161.08:575:01Waxing Gibbous14Mon
15Tue12:2512.612:1714.26:173.06:530.28:594:59Waxing Gibbous15Tue
16Wed1:0413.112:5014.66:532.97:26-0.49:014:57Full Moon16Wed
17Thu1:4113.51:2114.97:282.87:58-0.89:044:55Full Moon17Thu
18Fri2:1513.81:5215.08:022.88:30-1.09:064:54Full Moon18Fri
19Sat2:4913.92:2415.08:362.89:03-1.09:084:52Full Moon19Sat
20Sun3:2413.82:5714.79:103.19:37-0.79:104:50Waning Gibbous20Sun
21Mon4:0013.53:3114.29:463.410:12-0.29:124:49Waning Gibbous21Mon
22Tue4:3713.14:0813.610:243.910:490.59:144:47Waning Gibbous22Tue
23Wed5:1712.54:4812.711:064.411:311.29:164:46Waning Gibbous23Wed
24Thu6:0212.15:3811.811:574.89:184:44Third Quarter24Thu
25Fri6:5411.96:4211.012:192.012:595.09:204:43Third Quarter25Fri
26Sat7:5212.08:0210.71:162.72:114.69:224:41Third Quarter26Sat
27Sun8:5212.59:2510.92:223.23:263.69:244:40Third Quarter27Sun
28Mon9:5013.410:3911.83:313.34:322.19:264:39Waning Crescent28Mon
29Tue10:4314.511:4012.94:353.15:290.49:284:38Waning Crescent29Tue
30Wed11:3315.65:322.56:19-1.39:304:37Waning Crescent30Wed
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