Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Baltimore, MD.
Next low tide (tomorrow) : 7:05 am (0.9 ft)
Next high tide (tomorrow) : in 29m at 12:05 am (1.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:09 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Sep 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:462.01:361.48:560.87:590.56:357:36Third Quarter1Sun
2Mon2:512.02:391.410:030.89:090.66:367:35Waning Crescent2Mon
3Tue3:551.93:461.410:570.810:170.66:377:33Waning Crescent3Tue
4Wed4:501.94:471.511:420.711:140.66:387:32Waning Crescent4Wed
5Thu5:341.95:401.612:220.76:397:30Waning Crescent5Thu
6Fri6:141.86:301.712:050.61:000.66:407:28New Moon6Fri
7Sat6:521.87:171.712:540.71:360.66:417:27New Moon7Sat
8Sun7:291.88:001.81:430.72:100.66:417:25New Moon8Sun
9Mon8:051.78:391.82:300.72:400.66:427:24New Moon9Mon
10Tue8:401.79:151.93:140.83:080.66:437:22Waxing Crescent10Tue
11Wed9:131.69:501.93:570.83:320.66:447:20Waxing Crescent11Wed
12Thu9:451.510:281.94:430.83:550.66:457:19Waxing Crescent12Thu
13Fri10:171.411:111.95:350.94:210.66:467:17Waxing Crescent13Fri
14Sat10:551.36:290.94:560.66:477:15First Quarter14Sat
15Sun12:021.911:47 AM1.37:221.05:420.66:487:14First Quarter15Sun
16Mon12:541.912:471.38:181.06:360.66:497:12First Quarter16Mon
17Tue1:471.91:481.39:170.97:360.66:507:11First Quarter17Tue
18Wed2:421.92:531.410:110.98:530.66:517:09Waxing Gibbous18Wed
19Thu3:401.93:591.510:560.810:180.66:517:07Waxing Gibbous19Thu
20Fri4:341.94:581.611:370.711:240.66:527:06Waxing Gibbous20Fri
21Sat5:231.95:511.812:160.66:537:04Full Moon21Sat
22Sun6:121.96:441.912:250.512:560.56:547:02Full Moon22Sun
23Mon7:011.87:372.11:290.51:380.46:557:01Full Moon23Mon
24Tue7:501.78:292.12:310.52:210.46:566:59Waning Gibbous24Tue
25Wed8:381.79:212.23:290.53:040.36:576:58Waning Gibbous25Wed
26Thu9:261.610:142.14:280.63:490.36:586:56Waning Gibbous26Thu
27Fri10:161.511:142.15:290.74:390.46:596:54Waning Gibbous27Fri
28Sat11:131.46:300.75:380.47:006:53Third Quarter28Sat
29Sun12:212.012:191.47:300.86:420.57:016:51Third Quarter29Sun
30Mon1:251.91:231.48:290.87:470.67:026:50Third Quarter30Mon
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 3:35 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Baltimore, MD in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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