Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide (tomorrow) : 5:09 am (1.3 ft)
Next high tide : in 3h 07m at 9:44 pm (12.7 ft)
Sunset today : 10:16 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waning Crescent (31% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Feb 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:4812.410:0710.11:446.13:232.28:164:41Waning Crescent1Sun
2Mon9:1212.911:1311.43:186.14:360.88:144:43Waning Crescent2Mon
3Tue10:2614.04:365.25:33-0.88:114:45Waning Crescent3Tue
4Wed12:0312.911:28 AM15.25:373.76:21-2.38:094:48New Moon4Wed
5Thu12:4714.212:2216.36:282.17:05-3.48:074:50New Moon5Thu
6Fri1:2715.41:1217.07:150.67:46-3.98:054:52New Moon6Fri
7Sat2:0516.31:5917.28:00-0.58:26-3.88:034:55Waxing Crescent7Sat
8Sun2:4316.72:4516.78:45-1.19:05-2.98:004:57Waxing Crescent8Sun
9Mon3:1916.73:3015.69:29-1.29:44-1.57:584:59Waxing Crescent9Mon
10Tue3:5616.24:1714.110:15-0.710:230.37:565:02Waxing Crescent10Tue
11Wed4:3415.35:0812.411:040.311:052.37:535:04First Quarter11Wed
12Thu5:1414.16:0810.711:581.511:524.37:515:06First Quarter12Thu
13Fri6:0112.87:339.51:062.67:495:09First Quarter13Fri
14Sat7:0311.69:309.412:545.92:403.27:465:11First Quarter14Sat
15Sun8:3311.110:5810.12:286.84:172.87:445:13Waxing Gibbous15Sun
16Mon10:0311.311:4811.04:146.55:182.07:415:16Waxing Gibbous16Mon
17Tue11:0412.05:185.65:591.17:395:18Waxing Gibbous17Tue
18Wed12:2211.911:48 AM12.85:594.56:310.27:365:20Waxing Gibbous18Wed
19Thu12:5012.712:2413.66:333.46:59-0.57:345:23Full Moon19Thu
20Fri1:1613.412:5814.27:042.37:25-0.97:315:25Full Moon20Fri
21Sat1:4014.01:3014.57:351.47:52-1.27:295:27Full Moon21Sat
22Sun2:0414.52:0214.68:050.78:19-1.07:265:30Full Moon22Sun
23Mon2:2814.72:3414.48:360.38:47-0.57:245:32Waning Gibbous23Mon
24Tue2:5314.83:0713.89:070.29:150.47:215:34Waning Gibbous24Tue
25Wed3:1714.73:4213.09:400.49:441.57:185:37Waning Gibbous25Wed
26Thu3:4414.34:2111.910:160.810:162.87:165:39Waning Gibbous26Thu
27Fri4:1513.85:1010.710:591.410:554.17:135:41Third Quarter27Fri
28Sat4:5513.16:229.611:562.211:505.57:115:43Third Quarter28Sat
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 1:26 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 transitional phase. Tonight's moon is 31% 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 Waning Crescent (31% 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