Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide (tomorrow) : 9:36 am (0.9 ft)
Next high tide (tomorrow) : in 5h 10m at 2:22 am (1.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:46 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Apr 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:280.82:041.17:060.39:080.46:487:28First Quarter1Mon
2Tue2:220.83:041.18:060.310:050.46:467:29First Quarter2Tue
3Wed3:180.94:051.19:180.310:510.46:457:30Waxing Gibbous3Wed
4Thu4:120.94:551.110:230.311:290.46:437:31Waxing Gibbous4Thu
5Fri5:001.05:361.211:160.26:427:32Waxing Gibbous5Fri
6Sat5:421.16:141.212:030.312:050.26:407:33Waxing Gibbous6Sat
7Sun6:231.26:521.112:360.312:560.26:397:34Full Moon7Sun
8Mon7:051.37:311.11:080.31:490.26:377:35Full Moon8Mon
9Tue7:461.58:101.11:400.22:400.26:367:36Full Moon9Tue
10Wed8:271.58:491.12:110.23:290.26:347:37Full Moon10Wed
11Thu9:081.69:301.02:440.14:190.26:337:38Waning Gibbous11Thu
12Fri9:521.610:151.03:190.15:140.36:317:39Waning Gibbous12Fri
13Sat10:421.611:090.94:000.26:130.36:307:40Waning Gibbous13Sat
14Sun11:431.64:520.27:110.46:287:41Third Quarter14Sun
15Mon12:120.912:501.56:010.28:100.46:277:42Third Quarter15Mon
16Tue1:161.01:561.57:180.29:110.46:257:43Third Quarter16Tue
17Wed2:191.03:041.48:390.210:080.46:247:44Waning Crescent17Wed
18Thu3:241.24:101.49:590.210:560.46:237:45Waning Crescent18Thu
19Fri4:271.35:061.311:060.211:380.36:217:46Waning Crescent19Fri
20Sat5:221.45:551.312:060.16:207:47Waning Crescent20Sat
21Sun6:141.66:411.212:180.31:030.16:187:48New Moon21Sun
22Mon7:031.77:271.212:570.21:590.26:177:49New Moon22Mon
23Tue7:511.78:111.11:350.22:500.26:167:50New Moon23Tue
24Wed8:351.78:541.12:130.23:370.26:147:51New Moon24Wed
25Thu9:161.79:361.12:490.34:220.36:137:52Waxing Crescent25Thu
26Fri9:561.610:201.13:230.35:090.46:127:53Waxing Crescent26Fri
27Sat10:391.511:101.03:570.45:570.46:107:54Waxing Crescent27Sat
28Sun11:271.44:350.56:440.56:097:55Waxing Crescent28Sun
29Mon12:061.012:221.45:240.57:310.56:087:56First Quarter29Mon
30Tue1:001.01:161.36:230.68:190.66:077:57First Quarter30Tue
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 5:59 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Rock Hall, MD in a neap tide cycle, so tidal ranges are near their weekly minimum 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