Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 4:14 am (1.7 ft)
Next high tide (tomorrow) : in 39m at 9:15 pm (12.8 ft)
Sunset today : 11:10 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - May 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:1713.93:0313.08:50-0.98:521.86:2310:00Full Moon1Tue
2Wed2:4414.23:3713.29:21-1.49:242.16:2110:02Full Moon2Wed
3Thu3:1314.44:1213.19:52-1.59:572.56:1810:04Full Moon3Thu
4Fri3:4214.34:4812.710:25-1.310:303.06:1610:06Waning Gibbous4Fri
5Sat4:1414.05:2612.111:00-0.911:063.66:1410:08Waning Gibbous5Sat
6Sun4:4713.56:0911.411:38-0.311:454.36:1110:11Waning Gibbous6Sun
7Mon5:2612.87:0010.812:220.46:0910:13Waning Gibbous7Mon
8Tue6:1211.98:0110.412:334.91:151.06:0710:15Third Quarter8Tue
9Wed7:1511.19:0910.41:375.32:181.66:0510:17Third Quarter9Wed
10Thu8:3710.610:1311.12:555.13:291.86:0310:19Third Quarter10Thu
11Fri10:0510.611:0812.14:174.14:381.76:0010:21Third Quarter11Fri
12Sat11:2211.311:5513.35:272.55:391.45:5810:23Waning Crescent12Sat
13Sun12:2712.36:240.56:321.15:5610:25Waning Crescent13Sun
14Mon12:3914.61:2413.37:14-1.37:210.85:5410:27Waning Crescent14Mon
15Tue1:2215.62:1614.18:01-2.98:080.85:5210:29New Moon15Tue
16Wed2:0516.33:0614.68:47-3.98:540.95:5010:31New Moon16Wed
17Thu2:4916.63:5514.69:32-4.39:401.25:4810:33New Moon17Thu
18Fri3:3416.54:4414.310:18-4.010:261.75:4610:35Waxing Crescent18Fri
19Sat4:1915.85:3313.711:05-3.211:142.45:4410:37Waxing Crescent19Sat
20Sun5:0714.86:2512.911:53-2.05:4310:39Waxing Crescent20Sun
21Mon5:5713.57:2012.112:063.212:45-0.75:4110:41Waxing Crescent21Mon
22Tue6:5312.18:2011.51:043.91:410.65:3910:43First Quarter22Tue
23Wed8:0010.89:2311.22:124.32:421.75:3710:45First Quarter23Wed
24Thu9:1610.010:2211.23:294.33:472.55:3610:47First Quarter24Thu
25Fri10:369.711:1211.54:473.74:483.05:3410:49First Quarter25Fri
26Sat11:449.911:5311.95:492.85:423.35:3310:50Waxing Gibbous26Sat
27Sun12:3910.46:371.86:273.45:3110:52Waxing Gibbous27Sun
28Mon12:2812.41:2511.07:150.97:083.45:3010:54Waxing Gibbous28Mon
29Tue1:0112.92:0711.67:510.07:463.45:2810:55Waxing Gibbous29Tue
30Wed1:3513.32:4612.18:25-0.78:233.35:2710:57Full Moon30Wed
31Thu2:0913.73:2412.58:59-1.29:013.25:2610:58Full Moon31Thu
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 12:44 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 39% 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 Third Quarter (39% 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