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 3h 57m 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 - May 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:1715.15:2712.911:03-2.111:092.96:2210:01Waxing Crescent1Tue
2Wed4:5614.56:1712.111:48-1.511:563.76:2010:03Waxing Crescent2Wed
3Thu5:4313.77:1511.412:39-0.66:1710:05Waxing Crescent3Thu
4Fri6:4012.68:2411.012:534.41:410.36:1510:07First Quarter4Fri
5Sat7:5411.69:3811.22:064.72:520.96:1310:09First Quarter5Sat
6Sun9:2311.110:4511.93:314.44:071.26:1110:12First Quarter6Sun
7Mon10:5011.311:3912.94:553.25:151.26:0810:14Waxing Gibbous7Mon
8Tue12:0212.06:021.56:121.06:0610:16Waxing Gibbous8Tue
9Wed12:2613.91:0112.86:56-0.27:020.96:0410:18Waxing Gibbous9Wed
10Thu1:0714.81:5413.47:42-1.67:470.96:0210:20Full Moon10Thu
11Fri1:4715.42:4113.98:25-2.68:291.16:0010:22Full Moon11Fri
12Sat2:2615.73:2614.09:06-3.09:101.45:5710:24Full Moon12Sat
13Sun3:0415.64:0913.99:46-3.09:501.95:5510:26Full Moon13Sun
14Mon3:4115.24:5113.410:25-2.510:312.55:5310:28Waning Gibbous14Mon
15Tue4:1914.55:3312.711:05-1.611:123.25:5110:30Waning Gibbous15Tue
16Wed4:5813.66:1811.911:46-0.611:564.05:4910:32Waning Gibbous16Wed
17Thu5:3912.57:0711.112:310.55:4710:34Waning Gibbous17Thu
18Fri6:2511.48:0210.512:454.71:201.55:4610:36Third Quarter18Fri
19Sat7:2210.39:0210.31:455.12:152.45:4410:38Third Quarter19Sat
20Sun8:329.610:0010.42:555.23:173.05:4210:40Third Quarter20Sun
21Mon9:529.310:5010.94:124.74:193.35:4010:42Third Quarter21Mon
22Tue11:069.511:3211.55:183.75:153.45:3810:44Waning Crescent22Tue
23Wed12:0710.26:092.56:043.35:3710:46Waning Crescent23Wed
24Thu12:0912.312:5711.06:511.26:483.25:3510:48Waning Crescent24Thu
25Fri12:4513.11:4311.87:30-0.17:293.05:3410:49Waning Crescent25Fri
26Sat1:2113.92:2712.58:09-1.28:102.75:3210:51New Moon26Sat
27Sun1:5914.63:1013.18:48-2.18:512.65:3110:53New Moon27Sun
28Mon2:3915.13:5313.49:28-2.89:342.55:2910:55New Moon28Mon
29Tue3:2115.34:3813.510:10-3.010:172.55:2810:56Waxing Crescent29Tue
30Wed4:0515.25:2413.310:54-2.911:042.75:2710:58Waxing Crescent30Wed
31Thu4:5214.86:1313.011:41-2.511:552.95:2510:59Waxing Crescent31Thu
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