Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 19m at 9:19 pm (0.5 ft)
Next high tide (tomorrow) : 4:38 am (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:411.89:131.82:560.73:250.66:347:37Waning Gibbous1Sun
2Mon9:151.79:541.83:420.73:530.66:357:35Waning Gibbous2Mon
3Tue9:491.610:351.84:290.84:170.66:367:34Waning Gibbous3Tue
4Wed10:241.511:191.85:210.94:380.66:377:32Waning Gibbous4Wed
5Thu11:041.46:170.95:010.66:387:31Third Quarter5Thu
6Fri12:061.811:51 AM1.37:131.05:320.66:397:29Third Quarter6Fri
7Sat12:551.812:421.28:131.06:130.66:407:28Third Quarter7Sat
8Sun1:451.91:341.29:211.07:000.66:417:26Third Quarter8Sun
9Mon2:391.92:311.210:230.97:560.66:427:24Waning Crescent9Mon
10Tue3:381.93:351.211:100.99:110.66:437:23Waning Crescent10Tue
11Wed4:321.94:351.311:500.810:290.66:447:21Waning Crescent11Wed
12Thu5:192.05:281.412:280.76:447:20Waning Crescent12Thu
13Fri6:032.06:191.61:060.76:457:18New Moon13Fri
14Sat6:472.07:101.712:310.61:440.66:467:16New Moon14Sat
15Sun7:311.98:001.91:350.62:200.56:477:15New Moon15Sun
16Mon8:161.88:492.02:380.62:550.46:487:13Waxing Crescent16Mon
17Tue8:591.79:372.13:380.63:300.46:497:11Waxing Crescent17Tue
18Wed9:441.610:292.14:390.64:060.46:507:10Waxing Crescent18Wed
19Thu10:321.511:292.15:450.74:480.46:517:08Waxing Crescent19Thu
20Fri11:301.46:510.85:400.46:527:07First Quarter20Fri
21Sat12:342.112:341.37:570.86:410.56:537:05First Quarter21Sat
22Sun1:402.01:381.39:060.87:490.56:547:03First Quarter22Sun
23Mon2:472.02:441.310:130.89:060.56:557:02Waxing Gibbous23Mon
24Tue3:561.93:521.411:050.810:200.66:557:00Waxing Gibbous24Tue
25Wed4:521.94:541.511:480.711:200.66:566:58Waxing Gibbous25Wed
26Thu5:371.85:471.612:260.76:576:57Waxing Gibbous26Thu
27Fri6:171.86:371.712:130.61:020.66:586:55Full Moon27Fri
28Sat6:541.77:241.71:050.61:360.66:596:54Full Moon28Sat
29Sun7:311.78:071.81:560.72:070.57:006:52Full Moon29Sun
30Mon8:081.68:451.82:430.72:350.57:016:50Full Moon30Mon
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 12:58 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 79% 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 Waxing Gibbous (79% 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