Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Rock Hall, MD.
Next low tide : in 1h 56m at 5:46 pm (0.5 ft)
Next high tide : 11:48 pm (1.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Jul 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:481.88:101.21:060.62:540.65:438:35Full Moon1Tue
2Wed8:251.88:521.21:490.63:300.55:438:35Full Moon2Wed
3Thu9:001.89:311.32:320.64:060.55:448:34Waning Gibbous3Thu
4Fri9:331.710:101.33:130.74:400.55:448:34Waning Gibbous4Fri
5Sat10:061.710:531.33:550.75:140.55:458:34Waning Gibbous5Sat
6Sun10:421.611:411.44:440.85:460.55:458:34Waning Gibbous6Sun
7Mon11:241.55:430.86:170.55:468:33Third Quarter7Mon
8Tue12:311.512:121.56:470.96:470.55:478:33Third Quarter8Tue
9Wed1:211.61:031.47:530.97:210.45:478:33Third Quarter9Wed
10Thu2:111.71:571.39:070.98:020.45:488:32Third Quarter10Thu
11Fri3:061.82:591.310:180.88:560.45:498:32Waning Crescent11Fri
12Sat4:031.94:041.211:180.710:010.45:498:31Waning Crescent12Sat
13Sun4:592.05:061.312:140.65:508:31Waning Crescent13Sun
14Mon5:542.06:051.31:090.65:518:30New Moon14Mon
15Tue6:482.17:031.412:020.32:020.55:518:30New Moon15Tue
16Wed7:432.18:021.41:070.32:520.45:528:29New Moon16Wed
17Thu8:352.08:581.52:150.43:380.45:538:29Waxing Crescent17Thu
18Fri9:241.99:521.63:170.44:230.45:548:28Waxing Crescent18Fri
19Sat10:121.810:491.64:170.55:080.45:558:27Waxing Crescent19Sat
20Sun11:021.711:521.75:210.65:540.45:558:27Waxing Crescent20Sun
21Mon11:561.56:260.76:380.45:568:26First Quarter21Mon
22Tue12:531.712:501.47:290.87:210.55:578:25First Quarter22Tue
23Wed1:501.71:421.38:340.98:050.55:588:24First Quarter23Wed
24Thu2:471.72:361.39:440.98:540.55:598:24Waxing Gibbous24Thu
25Fri3:431.83:341.210:460.89:460.66:008:23Waxing Gibbous25Fri
26Sat4:351.84:311.211:360.810:340.66:008:22Waxing Gibbous26Sat
27Sun5:211.85:221.212:200.86:018:21Waxing Gibbous27Sun
28Mon6:021.86:101.21:030.76:028:20Waxing Gibbous28Mon
29Tue6:421.86:571.31:440.76:038:19Full Moon29Tue
30Wed7:211.87:421.312:430.62:220.76:048:18Full Moon30Wed
31Thu7:591.88:241.41:300.72:570.66:058:17Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8573211)

Common Questions About Rock Hall, MD Tides

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What time does the tide turn (slack tide) in Rock Hall, MD today?

Slack tide in Rock Hall, MD is approximately 8:47 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 Rock Hall, MD?

Rock Hall, MD is currently in a transitional phase. Tonight's moon is 72% 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 Rock Hall, MD 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 Rock Hall, MD?

Tide predictions for Rock Hall, MD 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 Rock Hall, MD?

Tide data for Rock Hall, MD is sourced from NOAA Station #8573211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8573211.

What is the moon phase in Rock Hall, MD tonight?

Tonight the moon over Rock Hall, MD is Waning Gibbous (72% illuminated). This places Rock Hall, MD 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