Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 7m at 7:48 pm (0.5 ft)
Next high tide (tomorrow) : 2:52 am (1.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:58 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Jul 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:432.15:391.21:080.65:438:36New Moon1Sat
2Sun6:372.16:351.22:010.65:448:36New Moon2Sun
3Mon7:302.07:321.312:370.32:480.55:448:36New Moon3Mon
4Tue8:192.08:271.31:390.43:290.55:458:36New Moon4Tue
5Wed9:011.99:181.42:370.44:090.55:458:36Waxing Crescent5Wed
6Thu9:411.810:081.43:300.54:460.55:468:35Waxing Crescent6Thu
7Fri10:191.711:021.54:200.65:230.55:468:35Waxing Crescent7Fri
8Sat10:591.611:581.55:150.75:570.55:478:35Waxing Crescent8Sat
9Sun11:421.56:140.86:280.55:488:34First Quarter9Sun
10Mon12:501.612:261.47:130.96:540.55:488:34First Quarter10Mon
11Tue1:371.71:111.28:160.97:180.55:498:34First Quarter11Tue
12Wed2:231.71:561.19:300.97:450.55:508:33First Quarter12Wed
13Thu3:121.82:471.110:390.98:220.55:508:33Waxing Gibbous13Thu
14Fri4:031.83:461.011:330.89:130.55:518:32Waxing Gibbous14Fri
15Sat4:511.94:421.012:210.85:528:32Waxing Gibbous15Sat
16Sun5:362.05:321.11:070.75:538:31Waxing Gibbous16Sun
17Mon6:212.06:221.11:510.75:538:31Full Moon17Mon
18Tue7:062.07:141.212:010.42:320.65:548:30Full Moon18Tue
19Wed7:502.08:061.312:590.43:090.65:558:29Full Moon19Wed
20Thu8:322.08:561.42:030.53:450.55:568:29Waning Gibbous20Thu
21Fri9:122.09:451.63:040.54:200.45:578:28Waning Gibbous21Fri
22Sat9:541.910:371.74:040.64:560.45:578:27Waning Gibbous22Sat
23Sun10:381.711:351.85:110.65:320.45:588:26Waning Gibbous23Sun
24Mon11:291.66:210.76:090.35:598:26Third Quarter24Mon
25Tue12:351.912:241.47:310.76:480.36:008:25Third Quarter25Tue
26Wed1:332.01:201.38:430.87:300.36:018:24Third Quarter26Wed
27Thu2:332.02:181.210:000.88:230.46:028:23Waning Crescent27Thu
28Fri3:382.13:221.211:050.79:320.46:038:22Waning Crescent28Fri
29Sat4:412.14:271.212:000.76:038:21Waning Crescent29Sat
30Sun5:372.05:261.312:510.76:048:20Waning Crescent30Sun
31Mon6:292.06:221.31:380.76:058:19New Moon31Mon
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 11:20 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 transitional phase. Tonight's moon is 62% 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 First Quarter (62% 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