Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 10:35 am (0.8 ft)
Next high tide : in 2h 36m at 3:30 am (1.7 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Jan 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:420.66:341.312:48-0.211:54 AM-0.67:244:53New Moon1Wed
2Thu6:380.77:271.31:39-0.312:56-0.67:244:53New Moon2Thu
3Fri7:340.78:171.22:28-0.31:57-0.67:244:54Waxing Crescent3Fri
4Sat8:290.89:061.13:16-0.32:56-0.57:244:55Waxing Crescent4Sat
5Sun9:260.89:581.04:04-0.33:59-0.47:244:56Waxing Crescent5Sun
6Mon10:290.810:540.94:53-0.45:05-0.37:244:57First Quarter6Mon
7Tue11:370.811:480.85:40-0.46:10-0.27:244:58First Quarter7Tue
8Wed12:400.96:28-0.47:16-0.17:244:59First Quarter8Wed
9Thu12:410.71:420.97:16-0.48:26-0.17:245:00First Quarter9Thu
10Fri1:330.62:450.98:09-0.49:31-0.17:235:01Waxing Gibbous10Fri
11Sat2:290.53:420.99:01-0.410:24-0.17:235:02Waxing Gibbous11Sat
12Sun3:230.54:310.99:49-0.411:12-0.17:235:03Waxing Gibbous12Sun
13Mon4:130.55:140.910:32-0.411:57-0.17:235:04Waxing Gibbous13Mon
14Tue5:000.55:561.011:12-0.47:225:05Full Moon14Tue
15Wed5:450.56:361.012:41-0.211:53 AM-0.47:225:06Full Moon15Wed
16Thu6:300.57:131.01:22-0.212:35-0.47:225:07Full Moon16Thu
17Fri7:130.67:470.91:59-0.21:17-0.47:215:08Full Moon17Fri
18Sat7:530.68:190.92:34-0.21:57-0.47:215:09Waning Gibbous18Sat
19Sun8:300.68:510.93:07-0.22:36-0.37:205:10Waning Gibbous19Sun
20Mon9:090.69:240.83:40-0.33:18-0.27:205:11Waning Gibbous20Mon
21Tue9:520.710:010.74:12-0.34:08-0.27:195:13Waning Gibbous21Tue
22Wed10:430.710:450.74:44-0.35:08-0.17:195:14Third Quarter22Wed
23Thu11:370.711:350.65:18-0.46:110.07:185:15Third Quarter23Thu
24Fri12:320.85:56-0.47:200.07:175:16Third Quarter24Fri
25Sat12:280.61:290.96:41-0.48:360.07:175:17Third Quarter25Sat
26Sun1:250.52:311.07:39-0.59:41-0.17:165:18Waning Crescent26Sun
27Mon2:290.53:321.08:49-0.510:37-0.17:155:19Waning Crescent27Mon
28Tue3:320.64:291.19:52-0.611:30-0.27:145:21Waning Crescent28Tue
29Wed4:300.65:241.210:50-0.77:145:22New Moon29Wed
30Thu5:260.76:181.212:22-0.311:51 AM-0.77:135:23New Moon30Thu
31Fri6:230.87:101.11:12-0.312:53-0.77:125:24New Moon31Fri
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 7:02 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 76% 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 Waxing Gibbous (76% 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