Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Baltimore, MD.
Next low tide : 1:17 pm (0.7 ft)
Next high tide : in 14m at 6:04 am (2.1 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:15 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Dec 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:570.87:501.72:170.01:00-0.37:074:43Waning Gibbous1Sat
2Sun7:500.88:441.63:110.11:58-0.37:084:43Waning Gibbous2Sun
3Mon8:430.89:411.54:060.12:57-0.27:094:43Waning Gibbous3Mon
4Tue9:420.810:431.45:020.14:04-0.17:104:43Waning Gibbous4Tue
5Wed10:520.811:431.25:540.15:160.07:114:43Third Quarter5Wed
6Thu12:030.86:420.16:260.07:124:43Third Quarter6Thu
7Fri12:361.11:080.97:290.07:360.17:134:43Third Quarter7Fri
8Sat1:261.02:121.08:150.08:500.27:144:43Waning Crescent8Sat
9Sun2:150.93:111.18:58-0.19:540.27:144:43Waning Crescent9Sun
10Mon3:030.84:011.29:36-0.110:470.17:154:43Waning Crescent10Mon
11Tue3:480.74:431.210:11-0.211:360.17:164:43Waning Crescent11Tue
12Wed4:310.75:231.310:42-0.27:174:43Waning Crescent12Wed
13Thu5:130.66:031.312:240.111:13 AM-0.27:174:43New Moon13Thu
14Fri5:560.66:421.31:110.111:45 AM-0.27:184:44New Moon14Fri
15Sat6:380.67:211.31:540.012:20-0.27:194:44New Moon15Sat
16Sun7:180.57:571.32:350.012:59-0.27:194:44New Moon16Sun
17Mon7:550.58:331.33:160.01:39-0.27:204:45Waxing Crescent17Mon
18Tue8:330.59:101.23:570.02:19-0.27:214:45Waxing Crescent18Tue
19Wed9:160.59:511.24:390.03:03-0.27:214:46Waxing Crescent19Wed
20Thu10:100.610:361.15:190.03:56-0.17:224:46Waxing Crescent20Thu
21Fri11:130.611:251.05:55-0.15:060.07:224:46First Quarter21Fri
22Sat12:120.76:30-0.16:210.07:234:47First Quarter22Sat
23Sun12:140.91:080.97:06-0.27:410.07:234:48First Quarter23Sun
24Mon1:050.82:061.07:45-0.39:030.07:234:48Waxing Gibbous24Mon
25Tue2:000.73:041.28:30-0.410:100.07:244:49Waxing Gibbous25Tue
26Wed2:590.74:001.39:19-0.411:10-0.17:244:49Waxing Gibbous26Wed
27Thu3:560.64:541.410:07-0.57:244:50Waxing Gibbous27Thu
28Fri4:490.65:501.412:10-0.110:56 AM-0.67:254:51Full Moon28Fri
29Sat5:440.66:461.41:08-0.211:52 AM-0.67:254:52Full Moon29Sat
30Sun6:390.67:401.42:02-0.212:54-0.67:254:52Full Moon30Sun
31Mon7:340.68:331.32:51-0.21:55-0.57:254:53Waning Gibbous31Mon
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 9:40 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 2% 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 (2% 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