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 3h 32m 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 - Oct 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:061.58:431.92:490.72:220.57:026:49New Moon1Sun
2Mon8:411.49:161.93:330.72:450.57:036:47Waxing Crescent2Mon
3Tue9:131.49:511.94:180.83:080.57:046:46Waxing Crescent3Tue
4Wed9:441.310:291.95:070.83:340.57:056:44Waxing Crescent4Wed
5Thu10:161.211:161.86:010.94:070.57:066:42Waxing Crescent5Thu
6Fri10:571.26:540.94:490.57:076:41First Quarter6Fri
7Sat12:111.812:011.17:470.95:440.57:086:39First Quarter7Sat
8Sun1:071.81:091.28:420.96:470.67:096:38First Quarter8Sun
9Mon2:011.82:131.29:350.87:590.67:106:36First Quarter9Mon
10Tue2:561.83:201.310:200.79:290.67:116:35Waxing Gibbous10Tue
11Wed3:521.84:211.510:590.610:460.67:126:33Waxing Gibbous11Wed
12Thu4:431.85:151.711:340.511:490.57:136:32Waxing Gibbous12Thu
13Fri5:301.76:061.912:080.47:146:30Full Moon13Fri
14Sat6:181.66:572.012:520.512:440.37:156:29Full Moon14Sat
15Sun7:061.57:492.11:550.51:230.27:166:27Full Moon15Sun
16Mon7:551.48:402.22:560.52:060.27:176:26Waning Gibbous16Mon
17Tue8:441.49:322.13:530.52:510.27:186:24Waning Gibbous17Tue
18Wed9:321.310:272.04:520.53:400.27:196:23Waning Gibbous18Wed
19Thu10:241.211:321.95:540.64:360.37:206:22Waning Gibbous19Thu
20Fri11:271.26:540.65:450.37:216:20Third Quarter20Fri
21Sat12:421.812:371.27:510.76:560.47:226:19Third Quarter21Sat
22Sun1:451.71:451.28:480.78:070.57:236:17Third Quarter22Sun
23Mon2:431.62:521.39:420.69:210.57:246:16Waning Crescent23Mon
24Tue3:371.53:581.410:270.510:280.67:256:15Waning Crescent24Tue
25Wed4:231.54:531.511:040.511:240.67:266:14Waning Crescent25Wed
26Thu5:021.45:391.611:360.47:276:12Waning Crescent26Thu
27Fri5:401.46:201.612:130.612:050.37:286:11New Moon27Fri
28Sat6:171.36:591.71:010.612:340.37:296:10New Moon28Sat
29Sun5:551.26:371.71:500.612:010.36:315:08New Moon29Sun
30Mon6:341.27:131.81:360.512:280.36:325:07New Moon30Mon
31Tue7:111.17:481.82:200.512:560.36:335:06Waxing Crescent31Tue
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