Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 3h 06m at 5:22 pm (0.5 ft)
Next high tide : 10:55 pm (1.4 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Sep 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:432.05:381.512:430.76:357:37Waning Crescent1Tue
2Wed6:312.06:341.612:040.51:250.76:357:36New Moon2Wed
3Thu7:141.97:281.71:020.52:030.66:367:34New Moon3Thu
4Fri7:541.88:181.82:000.62:380.66:377:32New Moon4Fri
5Sat8:311.89:031.92:520.73:100.56:387:31Waxing Crescent5Sat
6Sun9:061.79:451.93:410.73:400.56:397:29Waxing Crescent6Sun
7Mon9:421.610:271.94:300.84:060.56:407:28Waxing Crescent7Mon
8Tue10:191.511:121.95:220.94:300.66:417:26Waxing Crescent8Tue
9Wed11:011.46:170.94:560.66:427:24First Quarter9Wed
10Thu12:011.911:51 AM1.37:131.05:290.66:437:23First Quarter10Thu
11Fri12:531.812:451.28:121.06:120.76:447:21First Quarter11Fri
12Sat1:441.81:381.29:201.07:020.76:447:20First Quarter12Sat
13Sun2:401.82:351.210:220.98:000.76:457:18Waxing Gibbous13Sun
14Mon3:381.93:381.211:060.99:180.76:467:16Waxing Gibbous14Mon
15Tue4:301.94:351.311:420.810:320.66:477:15Waxing Gibbous15Tue
16Wed5:131.95:251.412:160.86:487:13Waxing Gibbous16Wed
17Thu5:531.96:131.612:500.76:497:12Full Moon17Thu
18Fri6:321.97:001.712:270.61:230.66:507:10Full Moon18Fri
19Sat7:141.87:481.91:280.61:560.56:517:08Full Moon19Sat
20Sun7:561.88:342.02:280.62:280.46:527:07Full Moon20Sun
21Mon8:381.79:192.13:260.63:010.46:537:05Waning Gibbous21Mon
22Tue9:211.610:082.14:240.73:350.46:547:03Waning Gibbous22Tue
23Wed10:071.411:042.15:270.74:130.46:557:02Waning Gibbous23Wed
24Thu11:001.36:330.85:030.46:557:00Third Quarter24Thu
25Fri12:102.112:051.37:370.86:070.46:566:59Third Quarter25Fri
26Sat1:182.01:121.38:440.87:200.56:576:57Third Quarter26Sat
27Sun2:262.02:191.39:500.88:400.56:586:55Waning Crescent27Sun
28Mon3:361.93:291.410:450.810:010.56:596:54Waning Crescent28Mon
29Tue4:361.94:351.511:290.711:070.57:006:52Waning Crescent29Tue
30Wed5:231.85:311.612:070.67:016:50Waning Crescent30Wed
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 8:08 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 81% 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 Waning Gibbous (81% 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