Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide (tomorrow) : in 50m at 9:31 pm (2.5 ft)
Next high tide : 3:21 am (14.2 ft)
Sunset today : 10:36 pm
Sunrise tomorrow : 6:05 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Nov 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:1514.71:1316.47:150.67:46-2.38:275:29New Moon1Sat
2Sun1:5815.31:4817.17:540.68:25-3.28:305:26New Moon2Sun
3Mon2:4115.52:2517.38:330.99:07-3.48:325:24New Moon3Mon
4Tue3:2615.33:0517.19:151.69:51-3.08:345:22Waxing Crescent4Tue
5Wed4:1514.63:4916.39:592.610:39-2.08:365:20Waxing Crescent5Wed
6Thu5:0913.64:3815.010:493.611:34-0.68:395:17Waxing Crescent6Thu
7Fri6:1212.65:3713.611:504.78:415:15First Quarter7Fri
8Sat7:2712.06:5512.212:390.71:065.48:435:13First Quarter8Sat
9Sun8:4812.08:3211.51:571.72:395.28:465:11First Quarter9Sun
10Mon9:5912.510:0211.63:202.14:094.18:485:09Waxing Gibbous10Mon
11Tue10:5313.411:1012.24:302.15:132.68:505:07Waxing Gibbous11Tue
12Wed11:3614.15:232.06:011.28:525:05Waxing Gibbous12Wed
13Thu12:0412.912:1214.76:061.96:410.08:555:03Waxing Gibbous13Thu
14Fri12:4813.412:4415.16:432.07:16-0.88:575:01Full Moon14Fri
15Sat1:2813.81:1415.37:182.27:50-1.38:594:59Full Moon15Sat
16Sun2:0514.01:4315.47:512.58:22-1.49:014:57Full Moon16Sun
17Mon2:4114.02:1315.28:252.98:55-1.29:034:56Full Moon17Mon
18Tue3:1613.72:4314.88:583.49:28-0.89:064:54Waning Gibbous18Tue
19Wed3:5213.33:1514.29:334.010:03-0.19:084:52Waning Gibbous19Wed
20Thu4:3112.63:4913.510:094.710:410.89:104:50Waning Gibbous20Thu
21Fri5:1411.94:2712.610:495.411:231.79:124:49Waning Gibbous21Fri
22Sat6:0311.25:1211.611:386.19:144:47Third Quarter22Sat
23Sun7:0310.86:1310.712:132.512:416.49:164:46Third Quarter23Sun
24Mon8:0710.87:3510.11:133.12:006.39:184:44Third Quarter24Mon
25Tue9:0711.39:0210.22:193.43:205.49:204:43Third Quarter25Tue
26Wed9:5612.110:1610.93:253.44:243.99:224:42Waning Crescent26Wed
27Thu10:3813.211:1611.94:223.25:152.19:244:40Waning Crescent27Thu
28Fri11:1814.45:132.95:590.39:264:39Waning Crescent28Fri
29Sat12:0813.011:57 AM15.56:002.56:42-1.39:284:38Waning Crescent29Sat
30Sun12:5714.012:3816.56:462.27:26-2.69:304:37New Moon30Sun
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 12:26 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 100% 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 (100% 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