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 1h 40m 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 - Jul 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:3513.67:2614.012:411.31:01-1.25:2111:16First Quarter1Sun
2Mon7:3512.38:1513.71:391.41:520.35:2211:15First Quarter2Mon
3Tue8:4411.19:0813.32:431.52:471.95:2311:15First Quarter3Tue
4Wed10:0310.410:0613.13:541.43:493.35:2411:14First Quarter4Wed
5Thu11:2710.311:0713.05:091.14:584.25:2511:13Waxing Gibbous5Thu
6Fri12:4210.76:170.56:074.55:2711:12Waxing Gibbous6Fri
7Sat12:0613.11:4311.37:15-0.17:084.45:2811:11Waxing Gibbous7Sat
8Sun1:0113.32:3212.08:04-0.77:594.05:2911:10Full Moon8Sun
9Mon1:5113.63:1412.58:46-1.18:443.55:3111:09Full Moon9Mon
10Tue2:3513.83:5112.99:24-1.49:253.05:3211:08Full Moon10Tue
11Wed3:1614.04:2513.19:59-1.610:032.65:3411:07Full Moon11Wed
12Thu3:5314.04:5713.210:32-1.510:402.45:3511:06Waning Gibbous12Thu
13Fri4:3013.75:2813.111:04-1.211:172.35:3711:04Waning Gibbous13Fri
14Sat5:0513.25:5812.911:36-0.611:552.45:3811:03Waning Gibbous14Sat
15Sun5:4212.56:2812.712:080.25:4011:01Waning Gibbous15Sun
16Mon6:2111.66:5912.412:342.612:401.35:4111:00Third Quarter16Mon
17Tue7:0510.77:3212.11:162.81:152.45:4310:58Third Quarter17Tue
18Wed7:589.88:1211.92:043.01:553.65:4510:57Third Quarter18Wed
19Thu9:089.19:0211.73:033.12:474.75:4710:55Third Quarter19Thu
20Fri10:359.010:0511.94:132.83:585.55:4810:53Waning Crescent20Fri
21Sat12:019.65:282.15:195.65:5010:52Waning Crescent21Sat
22Sun1:0710.66:340.96:315.15:5210:50Waning Crescent22Sun
23Mon12:2013.21:5911.87:29-0.67:304.15:5410:48Waning Crescent23Mon
24Tue1:1914.32:4513.08:17-2.08:222.85:5610:46New Moon24Tue
25Wed2:1315.43:2614.19:01-3.19:101.65:5810:44New Moon25Wed
26Thu3:0416.14:0715.09:44-3.99:560.56:0010:42New Moon26Thu
27Fri3:5216.44:4615.510:26-4.010:42-0.36:0210:40Waxing Crescent27Fri
28Sat4:4016.25:2515.811:07-3.511:29-0.66:0410:38Waxing Crescent28Sat
29Sun5:2815.46:0515.611:48-2.46:0610:36Waxing Crescent29Sun
30Mon6:1914.16:4615.112:18-0.412:31-0.86:0810:34First Quarter30Mon
31Tue7:1412.67:3014.21:110.11:171.16:1010:32First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457648)

Common Questions About Zachar Bay, AK Tides

Show All
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