Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Baltimore, MD.
Next low tide : 7:48 pm (0.5 ft)
Next high tide : in 47m at 1:37 pm (1.2 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 - Aug 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:502.06:581.32:020.76:078:18New Moon1Sat
2Sun7:292.07:461.412:480.52:380.66:088:17New Moon2Sun
3Mon8:061.98:321.51:460.63:100.56:098:15New Moon3Mon
4Tue8:421.99:161.72:440.63:420.56:108:14Waxing Crescent4Tue
5Wed9:191.810:011.83:390.64:130.46:108:13Waxing Crescent5Wed
6Thu9:581.710:511.94:370.74:440.46:118:12Waxing Crescent6Thu
7Fri10:421.611:472.05:430.85:180.46:128:11First Quarter7Fri
8Sat11:351.46:500.85:580.46:138:10First Quarter8Sat
9Sun12:462.012:341.37:580.86:450.46:148:08First Quarter9Sun
10Mon1:462.11:351.39:120.87:390.46:158:07First Quarter10Mon
11Tue2:492.12:391.310:230.88:490.46:168:06Waxing Gibbous11Tue
12Wed3:562.13:481.311:220.810:090.46:178:05Waxing Gibbous12Wed
13Thu4:582.14:531.412:120.76:188:03Waxing Gibbous13Thu
14Fri5:522.05:521.512:580.76:198:02Full Moon14Fri
15Sat6:412.06:491.612:160.41:420.66:208:01Full Moon15Sat
16Sun7:271.97:451.71:150.52:220.66:217:59Full Moon16Sun
17Mon8:081.98:361.72:130.52:580.56:217:58Full Moon17Mon
18Tue8:461.89:221.83:060.63:320.56:227:57Waning Gibbous18Tue
19Wed9:221.710:061.83:560.74:030.56:237:55Waning Gibbous19Wed
20Thu9:591.610:521.84:460.84:320.56:247:54Waning Gibbous20Thu
21Fri10:381.511:421.85:400.95:000.56:257:53Waning Gibbous21Fri
22Sat11:241.46:360.95:280.66:267:51Third Quarter22Sat
23Sun12:331.812:151.37:321.06:010.66:277:50Third Quarter23Sun
24Mon1:231.81:061.28:331.06:410.66:287:48Third Quarter24Mon
25Tue2:141.81:581.29:411.07:270.66:297:47Third Quarter25Tue
26Wed3:101.82:561.210:390.98:250.66:307:45Waning Crescent26Wed
27Thu4:061.93:571.211:230.99:420.66:317:44Waning Crescent27Thu
28Fri4:531.94:521.312:010.86:327:42Waning Crescent28Fri
29Sat5:341.95:411.412:370.86:327:41Waning Crescent29Sat
30Sun6:131.96:291.51:130.76:337:39New Moon30Sun
31Mon6:521.97:181.712:400.61:480.66:347:38New 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 4:42 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