Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Thursday, June 11, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 9:26 pm (0.3 ft)
Next high tide : in 4h 11m at 3:37 pm (1.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Jun 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:541.65:320.56:520.55:408:25First Quarter1Sun
2Mon12:281.312:481.46:410.67:330.55:408:26First Quarter2Mon
3Tue1:301.41:361.37:460.78:130.55:398:26First Quarter3Tue
4Wed2:271.52:231.28:570.88:530.55:398:27First Quarter4Wed
5Thu3:231.63:131.210:100.89:320.55:398:28Waxing Gibbous5Thu
6Fri4:151.64:051.111:090.810:080.55:398:28Waxing Gibbous6Fri
7Sat4:591.74:541.011:590.710:410.55:388:29Waxing Gibbous7Sat
8Sun5:381.85:401.012:480.75:388:29Waxing Gibbous8Sun
9Mon6:171.86:251.01:350.65:388:30Full Moon9Mon
10Tue6:561.87:091.02:200.65:388:30Full Moon10Tue
11Wed7:371.97:531.012:190.53:010.65:388:31Full Moon11Wed
12Thu8:161.98:341.01:020.53:400.65:388:31Full Moon12Thu
13Fri8:541.89:141.11:520.54:180.65:388:32Waning Gibbous13Fri
14Sat9:311.89:571.12:420.54:570.65:388:32Waning Gibbous14Sat
15Sun10:101.810:461.23:310.65:350.55:388:32Waning Gibbous15Sun
16Mon10:531.711:431.34:260.66:110.55:388:33Waning Gibbous16Mon
17Tue11:421.65:350.76:450.55:388:33Third Quarter17Tue
18Wed12:421.412:331.56:500.77:180.45:388:33Third Quarter18Wed
19Thu1:361.61:261.48:060.87:500.45:388:34Third Quarter19Thu
20Fri2:301.72:201.39:270.78:290.35:398:34Waning Crescent20Fri
21Sat3:281.93:211.210:400.79:170.35:398:34Waning Crescent21Sat
22Sun4:252.04:241.111:430.610:120.35:398:34Waning Crescent22Sun
23Mon5:212.15:221.112:420.65:398:35Waning Crescent23Mon
24Tue6:152.16:191.11:400.55:408:35New Moon24Tue
25Wed7:122.17:171.212:030.32:330.55:408:35New Moon25Wed
26Thu8:072.08:141.21:070.33:210.55:408:35New Moon26Thu
27Fri8:571.99:081.32:150.44:050.55:418:35Waxing Crescent27Fri
28Sat9:431.810:021.33:150.44:470.55:418:35Waxing Crescent28Sat
29Sun10:281.711:001.44:130.55:290.55:418:35Waxing Crescent29Sun
30Mon11:141.65:140.76:080.55:428:35Waxing Crescent30Mon
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 6:31 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 spring phase. Tonight's moon is 17% 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 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 Crescent (17% illuminated). This places Rock Hall, MD 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