Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Baltimore, MD.
Next low tide (tomorrow) : in 4h 53m at 1:27 am (0.4 ft)
Next high tide (tomorrow) : 7:47 am (2.0 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:16 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Jun 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:461.52:361.39:240.79:100.55:418:27Third Quarter1Tue
2Wed3:411.63:271.210:320.79:480.55:418:27Waning Crescent2Wed
3Thu4:291.74:181.111:270.710:210.55:408:28Waning Crescent3Thu
4Fri5:111.85:061.112:160.65:408:29Waning Crescent4Fri
5Sat5:501.85:511.01:050.65:408:29Waning Crescent5Sat
6Sun6:281.96:351.01:530.55:408:30New Moon6Sun
7Mon7:081.97:191.02:370.55:398:30New Moon7Mon
8Tue7:481.98:021.112:320.43:170.55:398:31New Moon8Tue
9Wed8:271.98:441.11:180.43:560.55:398:31New Moon9Wed
10Thu9:051.99:251.12:090.44:360.55:398:32Waxing Crescent10Thu
11Fri9:431.910:101.23:000.55:160.55:398:33Waxing Crescent11Fri
12Sat10:241.811:031.33:510.55:550.55:398:33Waxing Crescent12Sat
13Sun11:101.74:510.66:320.45:398:33First Quarter13Sun
14Mon12:031.412:021.66:060.67:070.45:398:34First Quarter14Mon
15Tue1:001.512:541.57:210.77:400.45:398:34First Quarter15Tue
16Wed1:551.71:471.48:400.78:160.35:398:35First Quarter16Wed
17Thu2:511.92:451.310:010.78:590.35:398:35Waxing Gibbous17Thu
18Fri3:492.03:471.211:100.69:500.35:398:35Waxing Gibbous18Fri
19Sat4:462.14:481.112:110.55:398:36Waxing Gibbous19Sat
20Sun5:402.25:441.11:100.55:408:36Full Moon20Sun
21Mon6:352.26:411.22:060.55:408:36Full Moon21Mon
22Tue7:302.17:381.212:350.32:560.55:408:36Full Moon22Tue
23Wed8:232.18:341.31:400.33:420.55:408:36Full Moon23Wed
24Thu9:112.09:271.32:430.44:250.55:418:36Waning Gibbous24Thu
25Fri9:561.810:221.43:410.45:070.55:418:37Waning Gibbous25Fri
26Sat10:401.711:221.44:380.55:480.55:418:37Waning Gibbous26Sat
27Sun11:261.65:390.76:260.55:428:37Third Quarter27Sun
28Mon12:241.512:131.56:410.77:000.55:428:37Third Quarter28Mon
29Tue1:191.612:581.37:420.87:300.55:438:37Third Quarter29Tue
30Wed2:091.61:431.28:490.87:590.55:438:37Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574680)

Common Questions About Baltimore, MD Tides

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

Slack tide in Baltimore, MD is approximately 4:37 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 Baltimore, MD?

Baltimore, 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 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 (0% 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