Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide : 10:46 pm (0.5 ft)
Next high tide : in 3h 25m at 5:01 pm (1.0 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - Aug 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:062.07:161.212:000.52:240.76:058:16Full Moon1Fri
2Sat7:522.08:091.41:020.53:020.66:068:15Full Moon2Sat
3Sun8:362.09:001.52:090.53:390.56:078:14Waning Gibbous3Sun
4Mon9:181.99:501.63:110.64:150.56:088:13Waning Gibbous4Mon
5Tue10:011.810:441.74:130.64:510.56:098:12Waning Gibbous5Tue
6Wed10:481.611:441.85:210.75:280.46:108:11Waning Gibbous6Wed
7Thu11:411.56:310.86:070.46:118:10Third Quarter7Thu
8Fri12:451.912:371.37:400.86:480.46:128:09Third Quarter8Fri
9Sat1:442.01:331.28:540.97:340.46:138:07Third Quarter9Sat
10Sun2:462.02:321.210:080.98:330.56:148:06Waning Crescent10Sun
11Mon3:522.03:361.211:110.89:450.56:148:05Waning Crescent11Mon
12Tue4:542.04:401.212:030.86:158:04Waning Crescent12Tue
13Wed5:481.95:371.312:500.86:168:02Waning Crescent13Wed
14Thu6:361.96:311.41:340.86:178:01New Moon14Thu
15Fri7:211.97:251.412:410.62:140.76:188:00New Moon15Fri
16Sat8:001.88:151.51:350.62:500.76:197:59New Moon16Sat
17Sun8:361.89:001.52:250.73:220.66:207:57New Moon17Sun
18Mon9:091.79:421.63:110.83:510.66:217:56Waxing Crescent18Mon
19Tue9:411.610:221.63:560.84:170.66:227:54Waxing Crescent19Tue
20Wed10:131.511:051.74:440.94:410.66:237:53Waxing Crescent20Wed
21Thu10:471.411:511.75:391.05:010.66:247:52Waxing Crescent21Thu
22Fri11:261.36:371.05:250.66:257:50First Quarter22Fri
23Sat12:381.812:111.27:371.15:570.66:257:49First Quarter23Sat
24Sun1:251.81:001.18:441.16:380.66:267:47First Quarter24Sun
25Mon2:151.81:531.19:551.17:260.66:277:46First Quarter25Mon
26Tue3:121.82:571.110:521.08:260.66:287:44Waxing Gibbous26Tue
27Wed4:111.94:061.211:370.99:460.66:297:43Waxing Gibbous27Wed
28Thu5:041.95:051.212:190.96:307:41Waxing Gibbous28Thu
29Fri5:512.06:001.41:000.86:317:40Full Moon29Fri
30Sat6:382.06:541.51:400.76:327:38Full Moon30Sat
31Sun7:242.07:481.61:030.62:180.66:337:37Full Moon31Sun
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 7:53 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 90% 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 (90% 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