Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide (tomorrow) : 7:05 am (0.9 ft)
Next high tide (tomorrow) : in 2h 39m at 12:40 am (1.6 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:45 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Jul 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:281.512:341.66:520.77:240.45:428:35First Quarter1Thu
2Fri1:271.61:301.58:030.78:080.45:438:35First Quarter2Fri
3Sat2:251.72:271.49:180.78:570.45:438:34Waxing Gibbous3Sat
4Sun3:251.83:271.310:300.79:500.45:448:34Waxing Gibbous4Sun
5Mon4:251.94:271.211:310.610:410.45:448:34Waxing Gibbous5Mon
6Tue5:192.05:231.212:270.65:458:34Waxing Gibbous6Tue
7Wed6:092.06:161.21:210.65:468:34Full Moon7Wed
8Thu6:592.07:101.312:200.42:100.65:468:33Full Moon8Thu
9Fri7:471.98:031.31:120.42:550.55:478:33Full Moon9Fri
10Sat8:311.98:521.32:050.53:350.55:488:33Full Moon10Sat
11Sun9:111.89:391.42:540.64:140.55:488:32Waning Gibbous11Sun
12Mon9:491.710:261.43:390.64:520.55:498:32Waning Gibbous12Mon
13Tue10:281.711:171.44:250.75:290.55:508:31Waning Gibbous13Tue
14Wed11:101.65:170.86:040.65:508:31Waning Gibbous14Wed
15Thu12:101.411:55 AM1.56:130.96:360.65:518:30Third Quarter15Thu
16Fri1:001.512:401.47:100.97:040.65:528:30Third Quarter16Fri
17Sat1:461.51:251.38:121.07:310.65:538:29Third Quarter17Sat
18Sun2:321.62:101.29:221.08:020.65:538:28Third Quarter18Sun
19Mon3:211.73:031.210:270.98:450.55:548:28Waning Crescent19Mon
20Tue4:111.84:011.111:210.89:400.55:558:27Waning Crescent20Tue
21Wed4:581.84:561.112:100.85:568:26Waning Crescent21Wed
22Thu5:431.95:471.212:590.75:578:26Waning Crescent22Thu
23Fri6:282.06:391.21:470.75:578:25New Moon23Fri
24Sat7:162.07:331.312:200.52:320.65:588:24New Moon24Sat
25Sun8:042.08:251.41:220.53:150.55:598:23New Moon25Sun
26Mon8:502.09:161.52:270.53:560.56:008:22Waxing Crescent26Mon
27Tue9:351.910:081.63:280.54:390.46:018:21Waxing Crescent27Tue
28Wed10:231.811:051.74:300.65:220.46:028:21Waxing Crescent28Wed
29Thu11:161.75:390.76:060.46:038:20First Quarter29Thu
30Fri12:081.712:131.56:480.76:510.46:048:19First Quarter30Fri
31Sat1:091.81:091.47:560.87:360.46:048:18First Quarter31Sat
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 3:52 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 Rock Hall, MD?

Rock Hall, MD is currently in a transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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