Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Baltimore, MD.
Next low tide : 5:22 pm (0.5 ft)
Next high tide : in 2h 13m at 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 - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:191.76:301.11:170.46:077:59New Moon1Sun
2Mon6:571.77:121.112:210.42:040.46:068:00New Moon2Mon
3Tue7:341.87:521.112:510.32:480.46:058:01New Moon3Tue
4Wed8:111.88:311.11:240.33:300.46:048:02New Moon4Wed
5Thu8:471.89:081.12:020.34:110.46:028:03Waxing Crescent5Thu
6Fri9:241.89:471.12:430.34:540.46:018:04Waxing Crescent6Fri
7Sat10:031.710:321.13:250.45:390.46:008:04Waxing Crescent7Sat
8Sun10:481.711:271.24:130.46:240.45:598:05Waxing Crescent8Sun
9Mon11:431.65:120.47:070.45:588:06First Quarter9Mon
10Tue12:291.212:401.66:270.57:500.45:578:07First Quarter10Tue
11Wed1:271.41:361.57:430.58:350.45:568:08First Quarter11Wed
12Thu2:241.52:341.49:060.59:220.35:558:09Waxing Gibbous12Thu
13Fri3:241.73:361.310:230.510:100.35:548:10Waxing Gibbous13Fri
14Sat4:221.84:351.311:270.410:550.25:538:11Waxing Gibbous14Sat
15Sun5:162.05:301.212:270.35:528:12Waxing Gibbous15Sun
16Mon6:082.16:241.21:270.35:518:13Full Moon16Mon
17Tue7:012.17:181.212:260.22:230.35:518:14Full Moon17Tue
18Wed7:542.18:121.21:190.23:150.35:508:15Full Moon18Wed
19Thu8:452.09:031.32:170.24:030.45:498:16Waning Gibbous19Thu
20Fri9:331.99:551.33:120.34:510.45:488:17Waning Gibbous20Fri
21Sat10:211.810:511.34:070.45:390.45:478:17Waning Gibbous21Sat
22Sun11:131.611:541.35:060.56:250.45:478:18Waning Gibbous22Sun
23Mon12:071.56:090.67:080.55:468:19Third Quarter23Mon
24Tue12:561.412:581.47:100.67:480.55:458:20Third Quarter24Tue
25Wed1:511.41:451.38:120.78:270.55:458:21Third Quarter25Wed
26Thu2:451.52:341.29:210.79:070.55:448:22Third Quarter26Thu
27Fri3:381.63:261.210:260.79:460.55:448:22Waning Crescent27Fri
28Sat4:261.74:181.111:200.610:220.55:438:23Waning Crescent28Sat
29Sun5:081.75:051.112:090.65:438:24Waning Crescent29Sun
30Mon5:471.85:491.112:570.65:428:25Waning Crescent30Mon
31Tue6:261.96:331.11:450.55:428:25New Moon31Tue
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 1:44 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 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