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 1h 51m 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 - Nov 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:321.42:121.38:310.58:300.66:345:05Waxing Gibbous1Fri
2Sat2:211.43:081.39:130.49:300.66:355:04Waxing Gibbous2Sat
3Sun3:091.33:551.49:500.410:220.56:365:03Waxing Gibbous3Sun
4Mon3:521.34:361.510:220.311:100.56:375:02Waxing Gibbous4Mon
5Tue4:311.25:151.610:520.311:590.56:385:01Full Moon5Tue
6Wed5:101.25:531.611:220.26:395:00Full Moon6Wed
7Thu5:481.16:321.712:480.511:52 AM0.26:404:59Full Moon7Thu
8Fri6:281.17:111.71:360.412:270.26:414:58Full Moon8Fri
9Sat7:091.17:491.72:220.41:050.16:434:57Waning Gibbous9Sat
10Sun7:491.18:291.73:070.41:460.16:444:56Waning Gibbous10Sun
11Mon8:321.09:121.73:540.42:290.16:454:55Waning Gibbous11Mon
12Tue9:221.010:031.64:440.43:180.26:464:54Waning Gibbous12Tue
13Wed10:241.011:011.55:340.44:230.26:474:53Third Quarter13Wed
14Thu11:321.111:591.56:220.35:410.36:484:52Third Quarter14Thu
15Fri12:351.27:100.26:580.36:494:52Third Quarter15Fri
16Sat12:551.41:371.37:590.28:190.36:504:51Waning Crescent16Sat
17Sun1:521.32:401.48:490.19:320.36:524:50Waning Crescent17Sun
18Mon2:501.23:391.69:360.010:340.26:534:49Waning Crescent18Mon
19Tue3:451.24:331.710:20-0.111:320.26:544:49Waning Crescent19Tue
20Wed4:361.15:241.711:03-0.16:554:48New Moon20Wed
21Thu5:261.16:161.712:290.211:49 AM-0.16:564:48New Moon21Thu
22Fri6:171.17:071.71:240.212:38-0.16:574:47New Moon22Fri
23Sat7:081.07:541.62:150.21:28-0.16:584:46Waxing Crescent23Sat
24Sun7:571.08:391.53:020.22:16-0.16:594:46Waxing Crescent24Sun
25Mon8:461.09:251.43:500.23:030.07:004:45Waxing Crescent25Mon
26Tue9:390.910:141.34:380.23:540.17:014:45Waxing Crescent26Tue
27Wed10:400.911:061.25:250.24:500.27:024:45First Quarter27Wed
28Thu11:430.911:551.16:090.25:480.37:034:44First Quarter28Thu
29Fri12:400.96:500.26:470.37:044:44First Quarter29Fri
30Sat12:411.11:341.07:310.17:520.37:054:44First Quarter30Sat
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