Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Baltimore, MD.
Next low tide (tomorrow) : in 3h 07m at 1:27 am (0.4 ft)
Next high tide (tomorrow) : 7:47 am (2.0 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:16 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Oct 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:301.77:081.91:000.61:020.57:016:50Full Moon1Sat
2Sun7:121.67:542.01:570.61:370.47:026:48Full Moon2Sun
3Mon7:561.68:392.12:520.62:140.47:036:47Waning Gibbous3Mon
4Tue8:411.59:252.13:450.62:530.37:046:45Waning Gibbous4Tue
5Wed9:261.410:162.14:410.73:350.37:056:44Waning Gibbous5Wed
6Thu10:161.411:152.05:420.74:240.47:066:42Waning Gibbous6Thu
7Fri11:171.36:430.75:280.47:076:41Third Quarter7Fri
8Sat12:222.012:261.37:420.76:420.47:086:39Third Quarter8Sat
9Sun1:271.91:341.48:410.77:570.57:096:37Third Quarter9Sun
10Mon2:291.82:411.49:390.79:160.57:106:36Waning Crescent10Mon
11Tue3:311.83:491.510:300.610:280.57:116:34Waning Crescent11Tue
12Wed4:261.74:491.711:130.511:290.57:126:33Waning Crescent12Wed
13Thu5:131.65:421.811:520.47:136:31Waning Crescent13Thu
14Fri5:551.66:311.912:250.512:290.47:146:30New Moon14Fri
15Sat6:371.57:181.91:190.51:060.47:156:28New Moon15Sat
16Sun7:201.58:021.92:110.61:430.37:166:27New Moon16Sun
17Mon8:021.48:431.92:580.62:190.47:176:26New Moon17Mon
18Tue8:431.49:211.93:430.62:520.47:186:24Waxing Crescent18Tue
19Wed9:231.310:001.84:270.73:230.47:196:23Waxing Crescent19Wed
20Thu10:041.210:431.75:150.73:540.47:206:21Waxing Crescent20Thu
21Fri10:491.211:321.76:050.74:300.57:216:20Waxing Crescent21Fri
22Sat11:441.16:540.75:160.57:226:19First Quarter22Sat
23Sun12:251.612:431.17:410.76:150.67:236:17First Quarter23Sun
24Mon1:141.61:381.18:270.77:170.67:246:16First Quarter24Mon
25Tue2:011.62:331.29:120.68:300.67:256:15First Quarter25Tue
26Wed2:481.53:301.39:530.69:500.67:276:13Waxing Gibbous26Wed
27Thu3:371.54:221.510:300.510:540.67:286:12Waxing Gibbous27Thu
28Fri4:241.45:091.611:030.411:510.57:296:11Waxing Gibbous28Fri
29Sat5:091.45:531.711:360.37:306:09Full Moon29Sat
30Sun4:541.35:401.912:460.511:10 AM0.26:315:08Full Moon30Sun
31Mon5:401.36:281.912:440.411:49 AM0.16:325:07Full 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 4:37 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 spring phase. Tonight's moon is 0% 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 near their weekly maximum.

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 New Moon (0% illuminated). This places Baltimore, MD in a spring tide cycle, so tidal ranges are near their weekly maximum 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