39.1450’ N, 76.2600’ W

Rock Hall, MD

82°
H -°
L 74°
SW
5mph
High tide
12:40 am

Tides Today & Tomorrow in Rock Hall, MD

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Rock Hall, MD.
Next low tide (tomorrow) : 8:02 am (1.0 ft)
Next high tide (tomorrow) : in 3h 03m at 12:40 am (2.0 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:35 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8573211
Common Questions About Tides

Rock Hall, MD Tides - May 1902

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:331.112:361.36:230.67:310.55:076:56Third Quarter1Thu
2Fri1:241.21:291.37:370.68:170.55:066:57Third Quarter2Fri
3Sat2:181.32:251.28:540.59:020.45:046:58Waning Crescent3Sat
4Sun3:111.53:221.29:580.59:440.35:036:59Waning Crescent4Sun
5Mon4:011.64:151.210:550.410:240.35:027:00Waning Crescent5Mon
6Tue4:501.75:071.211:510.311:050.25:017:01New Moon6Tue
7Wed5:391.96:001.212:490.35:007:02New Moon7Wed
8Thu6:311.96:541.21:440.24:597:03New Moon8Thu
9Fri7:221.97:461.212:480.22:370.24:587:04Waxing Crescent9Fri
10Sat8:141.98:381.21:450.23:290.34:577:05Waxing Crescent10Sat
11Sun9:061.89:341.22:430.34:230.34:567:06Waxing Crescent11Sun
12Mon10:041.710:381.33:460.35:170.34:557:07Waxing Crescent12Mon
13Tue11:071.611:431.34:560.46:080.44:547:08First Quarter13Tue
14Wed12:081.56:050.56:580.44:537:09First Quarter14Wed
15Thu12:451.41:051.47:150.57:480.44:527:10First Quarter15Thu
16Fri1:461.52:021.38:280.58:380.44:517:11Waxing Gibbous16Fri
17Sat2:461.62:581.29:350.59:240.44:507:12Waxing Gibbous17Sat
18Sun3:411.63:491.210:310.510:050.44:497:12Waxing Gibbous18Sun
19Mon4:281.74:351.211:210.510:430.44:487:13Waxing Gibbous19Mon
20Tue5:111.75:211.212:090.54:477:14Full Moon20Tue
21Wed5:521.76:061.112:540.54:477:15Full Moon21Wed
22Thu6:321.86:521.11:370.54:467:16Full Moon22Thu
23Fri7:101.77:341.112:330.52:160.54:457:17Full Moon23Fri
24Sat7:461.78:141.11:110.52:550.54:457:18Waning Gibbous24Sat
25Sun8:211.78:531.11:480.53:340.54:447:18Waning Gibbous25Sun
26Mon8:561.79:341.22:250.64:140.54:437:19Waning Gibbous26Mon
27Tue9:331.610:221.23:050.64:530.54:437:20Waning Gibbous27Tue
28Wed10:151.511:141.23:550.75:300.54:427:21Third Quarter28Wed
29Thu11:021.54:570.76:040.54:427:22Third Quarter29Thu
30Fri12:051.311:52 AM1.46:040.76:370.54:417:22Third Quarter30Fri
31Sat12:541.412:431.47:150.87:140.44:417:23Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8573211)

Common Questions About Rock Hall, MD Tides

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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 58% 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 (58% 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