Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 2h 08m at 3:10 pm (0.6 ft)
Next high tide : 8:23 pm (1.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:04 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - May 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:321.23:021.38:490.59:540.56:068:00First Quarter1Sat
2Sun3:311.33:561.39:580.510:350.56:058:01Waxing Gibbous2Sun
3Mon4:241.34:431.210:560.511:100.56:048:02Waxing Gibbous3Mon
4Tue5:091.45:251.211:460.511:400.46:038:03Waxing Gibbous4Tue
5Wed5:491.66:041.212:350.56:018:04Waxing Gibbous5Wed
6Thu6:271.76:431.112:080.41:250.46:008:05Full Moon6Thu
7Fri7:051.77:221.112:350.42:140.45:598:06Full Moon7Fri
8Sat7:421.88:021.11:030.43:000.45:588:06Full Moon8Sat
9Sun8:201.98:401.11:350.33:440.45:578:07Full Moon9Sun
10Mon8:581.99:191.12:120.34:290.45:568:08Waning Gibbous10Mon
11Tue9:381.910:011.12:540.35:170.45:558:09Waning Gibbous11Tue
12Wed10:231.810:531.13:380.46:070.55:548:10Waning Gibbous12Wed
13Thu11:181.811:561.14:310.46:570.55:538:11Third Quarter13Thu
14Fri12:201.75:410.47:450.55:528:12Third Quarter14Fri
15Sat12:591.21:201.67:000.58:340.55:528:13Third Quarter15Sat
16Sun1:591.32:191.68:210.59:230.45:518:14Third Quarter16Sun
17Mon3:011.53:201.59:440.510:100.45:508:15Waning Crescent17Mon
18Tue4:011.74:191.410:550.410:520.35:498:16Waning Crescent18Tue
19Wed4:571.85:131.311:580.411:320.35:488:17Waning Crescent19Wed
20Thu5:492.06:041.312:580.35:488:17New Moon20Thu
21Fri6:392.16:551.212:110.31:570.35:478:18New Moon21Fri
22Sat7:302.17:471.212:540.32:510.35:468:19New Moon22Sat
23Sun8:202.18:361.21:420.33:400.35:458:20New Moon23Sun
24Mon9:062.09:241.22:320.34:270.45:458:21Waxing Crescent24Mon
25Tue9:521.910:141.23:210.45:150.45:448:22Waxing Crescent25Tue
26Wed10:401.711:101.24:100.56:030.55:448:22Waxing Crescent26Wed
27Thu11:331.65:050.56:480.55:438:23First Quarter27Thu
28Fri12:121.212:271.56:070.67:300.55:438:24First Quarter28Fri
29Sat1:101.31:171.47:080.78:110.55:428:25First Quarter29Sat
30Sun2:031.32:041.48:100.78:520.55:428:26First Quarter30Sun
31Mon2:561.42:521.39:220.79:310.55:418:26First Quarter31Mon
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 5:46 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 99% 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 Full Moon (99% 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