Tides Today & Tomorrow in Zachar Bay, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Zachar Bay, AK.
Next low tide : 10:06 pm (1.8 ft)
Next high tide : in 3m at 4:18 pm (13.6 ft)
Sunset today : 10:34 pm
Sunrise tomorrow : 6:07 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9457648
Common Questions About Tides

Zachar Bay, AK Tides - Jul 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:1415.35:2513.910:57-3.211:112.05:2111:16Waxing Crescent1Sun
2Mon5:0115.06:1013.811:42-2.75:2211:15Waxing Crescent2Mon
3Tue5:5214.26:5713.712:012.012:29-1.95:2311:14Waxing Crescent3Tue
4Wed6:4813.27:4613.512:562.11:19-0.85:2411:14First Quarter4Wed
5Thu7:5112.08:4013.31:572.12:130.55:2511:13First Quarter5Thu
6Fri9:0511.19:3613.23:051.93:121.85:2711:12First Quarter6Fri
7Sat10:2610.710:3613.34:181.54:182.85:2811:11Waxing Gibbous7Sat
8Sun11:4610.911:3413.65:300.85:253.45:2911:10Waxing Gibbous8Sun
9Mon12:5511.46:34-0.16:293.65:3011:09Waxing Gibbous9Mon
10Tue12:2913.91:5212.17:28-0.97:253.45:3211:08Waxing Gibbous10Tue
11Wed1:2114.22:4212.78:16-1.58:153.15:3311:07Full Moon11Wed
12Thu2:0914.43:2513.28:59-1.99:002.85:3511:05Full Moon12Thu
13Fri2:5314.64:0513.49:38-2.19:422.55:3611:04Full Moon13Fri
14Sat3:3414.54:4213.510:16-2.010:222.45:3811:03Full Moon14Sat
15Sun4:1314.35:1713.310:51-1.611:022.45:4011:01Waning Gibbous15Sun
16Mon4:5113.85:5113.111:26-1.011:412.55:4111:00Waning Gibbous16Mon
17Tue5:2913.06:2512.712:01-0.25:4310:58Waning Gibbous17Tue
18Wed6:0912.16:5912.212:222.812:360.75:4510:57Waning Gibbous18Wed
19Thu6:5211.27:3511.81:063.21:131.95:4710:55Third Quarter19Thu
20Fri7:4210.28:1511.51:543.41:543.05:4810:53Third Quarter20Fri
21Sat8:459.49:0211.42:503.62:424.15:5010:51Third Quarter21Sat
22Sun10:039.19:5611.43:563.43:444.95:5210:50Third Quarter22Sun
23Mon11:269.310:5611.85:062.84:555.35:5410:48Waning Crescent23Mon
24Tue12:3510.16:101.86:035.15:5610:46Waning Crescent24Tue
25Wed1:3111.17:040.67:024.55:5810:44Waning Crescent25Wed
26Thu12:5013.42:1812.27:51-0.77:533.66:0010:42New Moon26Thu
27Fri1:4214.43:0113.28:35-2.08:402.66:0210:40New Moon27Fri
28Sat2:3115.33:4214.19:17-3.09:261.66:0410:38New Moon28Sat
29Sun3:1916.04:2214.89:59-3.610:110.86:0610:36New Moon29Sun
30Mon4:0616.25:0215.210:40-3.710:570.36:0810:34Waxing Crescent30Mon
31Tue4:5315.95:4215.311:22-3.111:440.16:1010:32Waxing Crescent31Tue
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 7:12 pm — 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 99% 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 Full Moon (99% 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