Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Baltimore, MD.
Next low tide : 9:40 am (0.8 ft)
Next high tide : in 1h 58m at 2:20 am (1.9 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Oct 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:221.92:311.210:040.88:100.67:026:49Waning Crescent1Tue
2Wed3:231.93:391.310:520.79:410.67:036:47Waning Crescent2Wed
3Thu4:211.94:411.511:330.610:570.57:046:46Waning Crescent3Thu
4Fri5:131.95:351.612:130.57:056:44Waning Crescent4Fri
5Sat6:021.96:281.812:010.512:530.57:066:43New Moon5Sat
6Sun6:511.87:211.91:060.51:330.47:076:41New Moon6Sun
7Mon7:401.78:142.12:100.42:130.37:086:40New Moon7Mon
8Tue8:281.69:052.13:110.52:530.37:096:38Waxing Crescent8Tue
9Wed9:151.59:562.14:110.53:340.37:106:36Waxing Crescent9Wed
10Thu10:031.410:522.15:120.64:180.37:116:35Waxing Crescent10Thu
11Fri10:571.311:562.06:160.65:110.47:126:33First Quarter11Fri
12Sat12:011.27:170.76:130.47:136:32First Quarter12Sat
13Sun1:021.91:061.28:180.77:180.57:146:30First Quarter13Sun
14Mon2:041.82:101.29:200.78:260.57:156:29First Quarter14Mon
15Tue3:061.73:161.310:160.79:370.67:166:28Waxing Gibbous15Tue
16Wed4:021.74:191.411:000.610:400.67:176:26Waxing Gibbous16Wed
17Thu4:481.65:111.511:360.611:310.67:186:25Waxing Gibbous17Thu
18Fri5:271.65:571.512:090.57:196:23Waxing Gibbous18Fri
19Sat6:041.56:391.612:190.612:400.57:206:22Full Moon19Sat
20Sun6:411.57:191.71:070.61:090.47:216:20Full Moon20Sun
21Mon7:181.47:561.71:550.61:370.47:226:19Full Moon21Mon
22Tue7:541.48:311.82:420.62:030.47:236:18Full Moon22Tue
23Wed8:291.39:051.83:280.62:260.47:246:16Waning Gibbous23Wed
24Thu9:021.29:391.84:130.62:510.47:256:15Waning Gibbous24Thu
25Fri9:351.110:161.85:020.63:200.37:266:14Waning Gibbous25Fri
26Sat10:111.111:021.75:550.73:560.37:276:12Waning Gibbous26Sat
27Sun10:001.010:581.75:480.73:420.46:285:11Third Quarter27Sun
28Mon11:071.011:561.76:390.64:400.46:295:10Third Quarter28Mon
29Tue12:141.17:310.65:500.46:305:09Third Quarter29Tue
30Wed12:531.71:181.18:240.57:090.46:325:07Third Quarter30Wed
31Thu1:511.72:231.39:120.48:430.46:335:06Waning Crescent31Thu
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 6:00 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 30% 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 Waning Crescent (30% 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