Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Baltimore, MD.
Next low tide (tomorrow) : 7:05 am (0.9 ft)
Next high tide (tomorrow) : in 5h 38m at 12:05 am (1.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:09 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Feb 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:120.78:330.92:43-0.22:35-0.37:125:27Waning Gibbous1Fri
2Sat8:500.79:060.83:13-0.23:17-0.27:115:28Waning Gibbous2Sat
3Sun9:300.89:400.73:42-0.24:03-0.17:105:29Waning Gibbous3Sun
4Mon10:140.810:180.64:09-0.34:57-0.17:095:30Waning Gibbous4Mon
5Tue11:030.811:020.54:38-0.35:530.07:085:32Third Quarter5Tue
6Wed11:550.811:480.55:12-0.36:520.17:075:33Third Quarter6Wed
7Thu12:470.95:53-0.37:590.17:065:34Third Quarter7Thu
8Fri12:380.51:440.96:42-0.39:070.17:055:35Third Quarter8Fri
9Sat1:340.52:461.07:44-0.310:020.07:045:36Waning Crescent9Sat
10Sun2:380.53:431.08:58-0.410:500.07:025:37Waning Crescent10Sun
11Mon3:390.64:351.110:03-0.411:36-0.17:015:39Waning Crescent11Mon
12Tue4:340.75:251.111:01-0.57:005:40New Moon12Tue
13Wed5:280.86:151.212:22-0.212:01-0.56:595:41New Moon13Wed
14Thu6:230.97:041.11:07-0.21:03-0.56:585:42New Moon14Thu
15Fri7:171.07:501.11:50-0.32:03-0.56:565:43Waxing Crescent15Fri
16Sat8:091.18:361.02:31-0.33:01-0.46:555:44Waxing Crescent16Sat
17Sun9:011.29:230.93:12-0.44:01-0.36:545:45Waxing Crescent17Sun
18Mon9:591.210:160.83:57-0.45:05-0.26:535:47Waxing Crescent18Mon
19Tue11:031.111:140.74:47-0.36:07-0.16:515:48First Quarter19Tue
20Wed12:091.15:42-0.37:110.06:505:49First Quarter20Wed
21Thu12:110.61:151.06:39-0.38:180.06:495:50First Quarter21Thu
22Fri1:090.62:251.07:44-0.39:220.06:475:51Waxing Gibbous22Fri
23Sat2:100.73:311.08:52-0.310:140.06:465:52Waxing Gibbous23Sat
24Sun3:120.74:221.09:51-0.310:580.06:445:53Waxing Gibbous24Sun
25Mon4:070.85:051.010:42-0.211:390.06:435:54Waxing Gibbous25Mon
26Tue4:560.85:441.011:29-0.26:425:55Full Moon26Tue
27Wed5:420.96:221.012:18-0.112:14-0.26:405:56Full Moon27Wed
28Thu6:260.96:581.012:54-0.11:00-0.26:395:58Full Moon28Thu
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 3:35 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Baltimore, MD in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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