Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 3h 32m at 3:58 am (0.6 ft)
Next high tide : 10:07 am (1.8 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Dec 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:230.911:461.15:560.15:440.27:064:43First Quarter1Thu
2Fri12:261.06:400.16:460.27:074:43First Quarter2Fri
3Sat12:341.01:251.07:220.17:520.37:084:43First Quarter3Sat
4Sun1:210.92:231.18:050.09:000.37:094:43Waxing Gibbous4Sun
5Mon2:100.93:171.18:470.09:580.37:104:43Waxing Gibbous5Mon
6Tue3:000.84:021.29:250.010:480.27:114:43Waxing Gibbous6Tue
7Wed3:460.84:431.310:00-0.111:350.27:124:43Waxing Gibbous7Wed
8Thu4:290.75:231.310:33-0.17:134:43Full Moon8Thu
9Fri5:100.76:031.312:230.211:06 AM-0.27:144:43Full Moon9Fri
10Sat5:520.76:431.31:100.111:42 AM-0.27:144:43Full Moon10Sat
11Sun6:340.77:211.31:530.112:24-0.27:154:43Full Moon11Sun
12Mon7:160.77:571.32:340.11:09-0.27:164:43Waning Gibbous12Mon
13Tue7:580.78:341.33:140.01:55-0.27:174:43Waning Gibbous13Tue
14Wed8:420.79:131.23:540.02:41-0.17:174:43Waning Gibbous14Wed
15Thu9:330.79:581.24:350.03:36-0.17:184:44Waning Gibbous15Thu
16Fri10:330.810:491.15:16-0.14:460.07:194:44Third Quarter16Fri
17Sat11:360.911:431.05:56-0.16:010.07:194:44Third Quarter17Sat
18Sun12:351.06:35-0.27:160.17:204:45Third Quarter18Sun
19Mon12:370.91:341.17:19-0.38:340.07:214:45Third Quarter19Mon
20Tue1:330.82:361.28:09-0.39:450.07:214:45Waning Crescent20Tue
21Wed2:330.73:361.39:03-0.410:450.07:224:46Waning Crescent21Wed
22Thu3:320.74:321.49:56-0.511:42-0.17:224:46Waning Crescent22Thu
23Fri4:270.75:271.410:48-0.57:234:47New Moon23Fri
24Sat5:200.76:211.412:38-0.111:42 AM-0.57:234:48New Moon24Sat
25Sun6:150.77:131.31:30-0.112:39-0.57:244:48New Moon25Sun
26Mon7:090.78:001.32:17-0.11:36-0.57:244:49Waxing Crescent26Mon
27Tue8:010.78:431.23:01-0.12:29-0.47:244:49Waxing Crescent27Tue
28Wed8:530.79:261.03:45-0.23:21-0.37:254:50Waxing Crescent28Wed
29Thu9:490.710:120.94:28-0.24:17-0.27:254:51Waxing Crescent29Thu
30Fri10:500.711:000.85:09-0.25:16-0.17:254:52First Quarter30Fri
31Sat11:500.811:500.75:49-0.26:140.07:254:52First Quarter31Sat
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 7:02 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 81% 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 Waning Gibbous (81% 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