Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 5:46 pm (0.5 ft)
Next high tide : in 51m at 10:44 am (1.6 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 - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:370.73:381.19:01-0.510:38-0.17:244:53Waxing Gibbous1Wed
2Thu3:370.64:331.29:55-0.611:35-0.27:244:54Waxing Gibbous2Thu
3Fri4:330.65:281.310:47-0.67:244:55Full Moon3Fri
4Sat5:280.66:231.312:32-0.211:43 AM-0.77:244:56Full Moon4Sat
5Sun6:240.77:171.31:26-0.312:43-0.77:244:56Full Moon5Sun
6Mon7:200.78:071.22:16-0.31:43-0.67:244:57Waning Gibbous6Mon
7Tue8:140.78:551.13:04-0.32:40-0.57:244:58Waning Gibbous7Tue
8Wed9:080.79:451.03:52-0.33:38-0.47:244:59Waning Gibbous8Wed
9Thu10:080.710:380.94:39-0.34:40-0.37:235:00Waning Gibbous9Thu
10Fri11:130.711:310.85:26-0.45:42-0.27:235:01Third Quarter10Fri
11Sat12:150.86:11-0.46:43-0.17:235:02Third Quarter11Sat
12Sun12:210.71:140.86:56-0.47:480.07:235:03Third Quarter12Sun
13Mon1:110.62:130.87:43-0.48:550.07:225:04Third Quarter13Mon
14Tue2:030.53:100.88:32-0.49:530.07:225:05Waning Crescent14Tue
15Wed2:570.53:590.99:19-0.410:41-0.17:225:06Waning Crescent15Wed
16Thu3:470.54:430.910:01-0.411:26-0.17:215:08Waning Crescent16Thu
17Fri4:330.55:240.910:40-0.47:215:09Waning Crescent17Fri
18Sat5:160.56:041.012:11-0.111:19 AM-0.47:205:10New Moon18Sat
19Sun5:590.56:431.012:54-0.212:00-0.47:205:11New Moon19Sun
20Mon6:420.57:191.01:34-0.212:44-0.47:195:12New Moon20Mon
21Tue7:220.57:541.02:11-0.21:28-0.47:195:13New Moon21Tue
22Wed8:010.68:270.92:46-0.22:10-0.47:185:14Waxing Crescent22Wed
23Thu8:400.69:020.93:20-0.32:54-0.37:185:15Waxing Crescent23Thu
24Fri9:240.79:420.83:55-0.33:44-0.37:175:17Waxing Crescent24Fri
25Sat10:150.710:290.84:31-0.34:45-0.27:165:18Waxing Crescent25Sat
26Sun11:140.811:220.75:09-0.45:51-0.17:155:19First Quarter26Sun
27Mon12:120.85:50-0.46:59-0.17:155:20First Quarter27Mon
28Tue12:170.61:120.96:36-0.48:14-0.17:145:21First Quarter28Tue
29Wed1:150.62:151.07:33-0.59:24-0.17:135:22Waxing Gibbous29Wed
30Thu2:170.63:201.08:41-0.510:23-0.27:125:24Waxing Gibbous30Thu
31Fri3:200.64:201.19:45-0.611:18-0.27:115:25Waxing Gibbous31Fri
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 2:15 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