Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Baltimore, MD.
Next low tide (tomorrow) : in 5h 39m at 12:20 am (0.4 ft)
Next high tide (tomorrow) : 6:57 am (2.1 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 - Jan 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:170.56:161.112:390.011:22 AM-0.47:254:54New Moon1Wed
2Thu6:030.56:571.11:23-0.112:01-0.47:254:55New Moon2Thu
3Fri6:480.57:351.12:03-0.112:42-0.37:254:56New Moon3Fri
4Sat7:300.58:101.12:41-0.11:23-0.37:254:56Waxing Crescent4Sat
5Sun8:090.58:431.03:17-0.12:02-0.37:254:57Waxing Crescent5Sun
6Mon8:480.59:161.03:53-0.12:42-0.27:254:58Waxing Crescent6Mon
7Tue9:310.59:510.94:27-0.13:27-0.27:254:59Waxing Crescent7Tue
8Wed10:230.610:300.84:58-0.24:24-0.17:255:00Waxing Crescent8Wed
9Thu11:180.711:130.75:25-0.25:330.07:255:01First Quarter9Thu
10Fri12:110.85:52-0.36:440.07:255:02First Quarter10Fri
11Sat1:040.96:21-0.38:040.07:245:03First Quarter11Sat
12Sun12:480.52:011.07:00-0.49:210.07:245:04Waxing Gibbous12Sun
13Mon1:450.53:011.17:50-0.510:23-0.17:245:05Waxing Gibbous13Mon
14Tue2:490.44:001.28:53-0.511:20-0.17:245:06Waxing Gibbous14Tue
15Wed3:490.44:561.39:55-0.67:235:07Waxing Gibbous15Wed
16Thu4:460.55:531.312:16-0.110:53 AM-0.67:235:09Full Moon16Thu
17Fri5:420.56:501.31:10-0.211:56 AM-0.77:225:10Full Moon17Fri
18Sat6:400.67:421.31:59-0.21:03-0.77:225:11Full Moon18Sat
19Sun7:370.68:301.22:45-0.32:06-0.67:215:12Waning Gibbous19Sun
20Mon8:320.79:171.13:28-0.33:07-0.57:215:13Waning Gibbous20Mon
21Tue9:300.810:060.94:11-0.34:11-0.47:205:14Waning Gibbous21Tue
22Wed10:340.810:570.74:54-0.35:18-0.37:205:15Third Quarter22Wed
23Thu11:390.911:470.65:36-0.46:24-0.27:195:16Third Quarter23Thu
24Fri12:400.96:18-0.47:31-0.17:185:18Third Quarter24Fri
25Sat12:360.51:400.97:02-0.48:450.07:185:19Third Quarter25Sat
26Sun1:270.42:420.97:51-0.49:500.07:175:20Waning Crescent26Sun
27Mon2:230.43:400.98:46-0.410:410.07:165:21Waning Crescent27Mon
28Tue3:190.44:290.99:38-0.411:270.07:155:22Waning Crescent28Tue
29Wed4:100.45:141.010:23-0.47:145:23Waning Crescent29Wed
30Thu4:560.45:571.012:12-0.111:05 AM-0.47:145:25New Moon30Thu
31Fri5:410.56:371.012:54-0.111:47 AM-0.47:135:26New Moon31Fri
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 3:38 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 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