Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 11:25 pm (0.5 ft)
Next high tide : in 57m at 5:50 pm (1.0 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:391.43:491.210:170.510:180.46:057:58Waning Crescent1Thu
2Fri4:321.54:431.211:210.410:540.36:047:59Waning Crescent2Fri
3Sat5:211.75:341.212:190.46:038:00Waning Crescent3Sat
4Sun6:091.86:251.11:190.36:028:01New Moon4Sun
5Mon6:591.97:181.112:080.22:180.36:018:02New Moon5Mon
6Tue7:522.08:111.112:540.23:130.36:008:03New Moon6Tue
7Wed8:442.09:031.11:500.24:060.35:588:04Waxing Crescent7Wed
8Thu9:371.99:551.12:500.25:010.45:578:05Waxing Crescent8Thu
9Fri10:341.810:541.13:510.35:560.45:568:06Waxing Crescent9Fri
10Sat11:381.75:010.36:480.55:558:06First Quarter10Sat
11Sun12:021.212:431.56:170.47:370.55:548:07First Quarter11Sun
12Mon1:091.31:421.47:300.58:250.55:538:08First Quarter12Mon
13Tue2:121.42:361.38:440.59:130.55:528:09First Quarter13Tue
14Wed3:141.53:301.29:590.69:570.45:528:10Waxing Gibbous14Wed
15Thu4:131.64:211.111:030.610:370.45:518:11Waxing Gibbous15Thu
16Fri5:031.75:071.111:570.611:120.45:508:12Waxing Gibbous16Fri
17Sat5:461.75:511.112:460.55:498:13Waxing Gibbous17Sat
18Sun6:271.86:351.11:340.55:488:14Full Moon18Sun
19Mon7:061.87:211.012:160.42:180.55:478:15Full Moon19Mon
20Tue7:451.88:051.012:480.42:590.55:478:16Full Moon20Tue
21Wed8:221.88:451.01:240.53:380.55:468:16Full Moon21Wed
22Thu8:591.79:231.02:030.54:180.55:458:17Waning Gibbous22Thu
23Fri9:341.710:011.12:430.54:580.65:458:18Waning Gibbous23Fri
24Sat10:111.710:441.13:230.55:390.65:448:19Waning Gibbous24Sat
25Sun10:511.611:371.14:080.66:170.65:438:20Waning Gibbous25Sun
26Mon11:371.55:030.66:520.65:438:21Third Quarter26Mon
27Tue12:321.212:261.56:120.77:240.55:428:21Third Quarter27Tue
28Wed1:241.31:141.47:240.77:540.55:428:22Third Quarter28Wed
29Thu2:161.52:041.38:440.78:280.45:418:23Third Quarter29Thu
30Fri3:091.63:011.210:050.79:090.45:418:24Waning Crescent30Fri
31Sat4:041.84:021.211:110.69:560.35:408:24Waning Crescent31Sat
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 8:37 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 95% 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 Waxing Gibbous (95% 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