Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Zachar Bay, AK.
Next low tide : in 5h 41m at 5:27 am (0.8 ft)
Next high tide : 11:51 am (10.4 ft)
Sunset today : 11:09 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Oct 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:5213.32:2013.98:120.58:281.18:207:48New Moon1Sat
2Sun2:2614.02:4414.68:390.28:580.18:227:45New Moon2Sun
3Mon2:5914.53:0815.29:070.19:28-0.78:247:43New Moon3Mon
4Tue3:3214.73:3415.59:360.39:59-1.28:267:40New Moon4Tue
5Wed4:0714.64:0015.610:060.910:31-1.28:287:37Waxing Crescent5Wed
6Thu4:4214.14:2915.410:381.711:06-0.98:307:34Waxing Crescent6Thu
7Fri5:2113.35:0014.911:122.811:45-0.28:337:32Waxing Crescent7Fri
8Sat6:0612.35:3714.111:504.08:357:29Waxing Crescent8Sat
9Sun7:0311.26:2513.012:330.812:395.28:377:26First Quarter9Sun
10Mon8:2510.47:3712.01:361.81:516.28:397:24First Quarter10Mon
11Tue10:0610.59:1911.53:012.43:316.48:417:21First Quarter11Tue
12Wed11:2511.510:5912.04:362.15:095.28:437:18Waxing Gibbous12Wed
13Thu12:1912.95:501.26:183.38:467:16Waxing Gibbous13Thu
14Fri12:1213.21:0114.36:440.27:091.28:487:13Waxing Gibbous14Fri
15Sat1:0814.41:3915.57:28-0.57:54-0.68:507:10Full Moon15Sat
16Sun1:5715.32:1516.58:08-0.88:35-2.08:527:08Full Moon16Sun
17Mon2:4315.82:5017.08:47-0.79:15-2.98:547:05Full Moon17Mon
18Tue3:2615.93:2417.19:24-0.29:54-3.08:577:02Full Moon18Tue
19Wed4:0815.53:5816.710:020.710:32-2.58:597:00Waning Gibbous19Wed
20Thu4:4914.74:3215.810:391.911:12-1.59:016:57Waning Gibbous20Thu
21Fri5:3213.65:0614.611:173.211:53-0.19:036:55Waning Gibbous21Fri
22Sat6:1912.45:4413.211:584.69:066:52Waning Gibbous22Sat
23Sun7:1511.16:2811.812:391.412:485.99:086:50Third Quarter23Sun
24Mon8:3010.37:3310.51:372.91:566.89:106:47Third Quarter24Mon
25Tue10:0610.19:149.82:563.83:407.09:126:45Third Quarter25Tue
26Wed11:2210.610:5410.14:323.95:256.19:156:42Third Quarter26Wed
27Thu12:0711.45:413.56:194.89:176:40Waning Crescent27Thu
28Fri12:3912.36:242.96:553.49:196:37Waning Crescent28Fri
29Sat12:4411.81:0613.26:582.37:271.99:216:35Waning Crescent29Sat
30Sun1:2312.712:3214.16:291.96:570.68:245:32Waning Crescent30Sun
31Mon1:0013.512:5814.97:001.67:28-0.58:265:30New Moon31Mon
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 8:39 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 28% 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 (28% 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