Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 5h 36m at 1:17 pm (0.7 ft)
Next high tide : 6:03 pm (1.4 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:15 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Feb 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:020.810:220.74:24-0.34:42-0.27:115:27Waning Gibbous1Fri
2Sat11:010.811:100.65:02-0.35:41-0.17:115:28Third Quarter2Sat
3Sun11:580.811:580.55:40-0.36:400.07:105:30Third Quarter3Sun
4Mon12:510.86:16-0.37:430.07:095:31Third Quarter4Mon
5Tue12:460.51:460.86:54-0.38:540.17:085:32Third Quarter5Tue
6Wed1:370.42:450.97:40-0.29:550.07:065:33Waning Crescent6Wed
7Thu2:330.43:400.98:36-0.210:430.07:055:34Waning Crescent7Thu
8Fri3:260.44:281.09:30-0.311:270.07:045:35Waning Crescent8Fri
9Sat4:130.45:121.010:17-0.37:035:37Waning Crescent9Sat
10Sun4:560.55:541.012:100.011:02 AM-0.47:025:38New Moon10Sun
11Mon5:390.56:331.112:510.011:48 AM-0.47:015:39New Moon11Mon
12Tue6:240.67:091.11:28-0.112:39-0.47:005:40New Moon12Tue
13Wed7:080.77:431.02:01-0.11:29-0.46:585:41New Moon13Wed
14Thu7:500.88:171.02:33-0.22:18-0.36:575:42Waxing Crescent14Thu
15Fri8:320.98:530.93:02-0.23:09-0.26:565:43Waxing Crescent15Fri
16Sat9:180.99:340.83:32-0.34:07-0.26:555:45Waxing Crescent16Sat
17Sun10:111.010:230.74:03-0.35:13-0.16:535:46Waxing Crescent17Sun
18Mon11:101.111:190.64:41-0.36:200.06:525:47First Quarter18Mon
19Tue12:121.15:25-0.37:300.06:515:48First Quarter19Tue
20Wed12:170.61:161.16:18-0.38:460.06:495:49First Quarter20Wed
21Thu1:170.52:281.27:25-0.39:520.06:485:50Waxing Gibbous21Thu
22Fri2:220.63:381.28:48-0.310:470.06:475:51Waxing Gibbous22Fri
23Sat3:270.64:391.29:58-0.411:360.06:455:52Waxing Gibbous23Sat
24Sun4:250.75:341.210:59-0.46:445:54Full Moon24Sun
25Mon5:200.86:241.212:240.011:58 AM-0.46:425:55Full Moon25Mon
26Tue6:150.97:081.11:07-0.112:56-0.46:415:56Full Moon26Tue
27Wed7:081.07:481.11:47-0.11:50-0.36:405:57Full Moon27Wed
28Thu7:561.18:251.02:23-0.12:40-0.26:385:58Waning Gibbous28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574680)

Common Questions About Baltimore, MD Tides

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What time does the tide turn (slack tide) in Baltimore, MD today?

Slack tide in Baltimore, MD is approximately 3:40 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 Baltimore, MD?

Baltimore, MD is currently in a spring phase. Tonight's moon is 2% 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 Baltimore, 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 Baltimore, MD?

Tide predictions for Baltimore, 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 Baltimore, MD?

Tide data for Baltimore, MD is sourced from NOAA Station #8574680. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8574680.

What is the moon phase in Baltimore, MD tonight?

Tonight the moon over Baltimore, MD is New Moon (2% illuminated). This places Baltimore, 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