Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 2:48 pm (0.5 ft)
Next high tide : in 5h 59m at 7:22 am (2.1 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:38 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:171.71:201.28:371.06:520.77:016:47Third Quarter1Mon
2Tue2:091.72:211.29:300.98:010.77:026:45Third Quarter2Tue
3Wed3:031.73:251.310:160.89:280.77:036:44Waning Crescent3Wed
4Thu3:571.74:251.510:560.710:430.77:046:42Waning Crescent4Thu
5Fri4:471.75:181.611:320.611:450.67:056:41Waning Crescent5Fri
6Sat5:341.76:081.812:090.57:066:39New Moon6Sat
7Sun6:211.66:591.912:460.612:470.47:076:38New Moon7Sun
8Mon7:101.57:512.01:490.61:280.37:086:36New Moon8Mon
9Tue8:001.58:422.12:490.62:120.37:096:35Waxing Crescent9Tue
10Wed8:481.49:342.13:460.62:580.37:106:33Waxing Crescent10Wed
11Thu9:371.310:292.04:450.63:470.37:116:32Waxing Crescent11Thu
12Fri10:301.311:321.95:460.74:440.37:126:30Waxing Crescent12Fri
13Sat11:341.26:460.75:520.47:136:29First Quarter13Sat
14Sun12:401.812:441.27:440.87:010.57:146:27First Quarter14Sun
15Mon1:431.71:501.38:420.78:100.57:156:26First Quarter15Mon
16Tue2:421.62:571.39:370.79:230.67:166:24Waxing Gibbous16Tue
17Wed3:371.54:031.410:240.610:290.67:176:23Waxing Gibbous17Wed
18Thu4:261.54:581.511:030.511:240.67:186:21Waxing Gibbous18Thu
19Fri5:071.45:451.611:380.57:196:20Waxing Gibbous19Fri
20Sat5:461.46:281.612:140.612:100.47:206:19Full Moon20Sat
21Sun6:251.37:091.71:020.612:410.47:216:17Full Moon21Sun
22Mon7:041.37:471.71:500.61:110.47:226:16Full Moon22Mon
23Tue7:441.28:241.72:350.61:400.47:236:15Full Moon23Tue
24Wed8:221.28:591.73:180.62:090.47:246:13Waning Gibbous24Wed
25Thu8:581.19:341.74:020.72:380.47:256:12Waning Gibbous25Thu
26Fri9:321.110:111.74:470.73:100.47:266:11Waning Gibbous26Fri
27Sat10:091.010:541.65:360.73:470.47:276:09Waning Gibbous27Sat
28Sun10:551.011:451.66:240.74:320.47:286:08Third Quarter28Sun
29Mon11:581.07:100.75:290.57:296:07Third Quarter29Mon
30Tue12:381.51:021.17:540.66:380.57:316:06Third Quarter30Tue
31Wed1:281.52:011.28:390.57:540.57:326:05Third Quarter31Wed
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 11:05 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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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