Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 4h 03m at 4:06 pm (0.5 ft)
Next high tide : 9:43 pm (1.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:440.63:381.09:02-0.110:300.16:385:58Waxing Gibbous1Tue
2Wed3:360.74:231.09:59-0.211:110.06:375:59Waxing Gibbous2Wed
3Thu4:230.85:061.110:49-0.211:510.06:356:00Waxing Gibbous3Thu
4Fri5:090.95:481.111:41-0.26:346:01Full Moon4Fri
5Sat5:561.06:311.112:32-0.112:36-0.26:326:02Full Moon5Sat
6Sun6:441.17:151.11:12-0.11:30-0.26:316:03Full Moon6Sun
7Mon7:311.27:581.11:51-0.22:23-0.26:296:04Waning Gibbous7Mon
8Tue8:171.38:421.02:30-0.23:17-0.26:286:05Waning Gibbous8Tue
9Wed9:061.39:300.93:10-0.24:15-0.16:266:07Waning Gibbous9Wed
10Thu10:021.310:260.93:57-0.25:170.06:256:08Waning Gibbous10Thu
11Fri11:061.311:270.84:52-0.26:190.06:236:09Third Quarter11Fri
12Sat12:111.25:52-0.17:220.16:226:10Third Quarter12Sat
13Sun12:280.81:171.26:57-0.18:270.16:206:11Third Quarter13Sun
14Mon1:300.92:251.28:09-0.19:280.16:186:12Waning Crescent14Mon
15Tue2:340.93:301.29:18-0.110:190.16:176:13Waning Crescent15Tue
16Wed3:351.04:241.210:18-0.211:040.16:156:14Waning Crescent16Wed
17Thu4:291.15:111.111:13-0.211:470.06:146:15Waning Crescent17Thu
18Fri5:191.25:551.112:05-0.16:126:16New Moon18Fri
19Sat6:081.36:381.112:280.012:56-0.16:106:17New Moon19Sat
20Sun6:541.37:181.11:070.01:42-0.16:096:18New Moon20Sun
21Mon7:361.37:571.11:440.02:260.06:076:19New Moon21Mon
22Tue8:151.38:351.02:170.03:080.06:066:20Waxing Crescent22Tue
23Wed8:521.39:141.02:470.13:510.16:046:21Waxing Crescent23Wed
24Thu9:321.29:570.93:170.14:380.26:036:22Waxing Crescent24Thu
25Fri10:161.210:450.93:480.15:270.26:016:23Waxing Crescent25Fri
26Sat11:071.211:350.94:270.26:160.35:596:24First Quarter26Sat
27Sun12:001.15:150.27:060.35:586:25First Quarter27Sun
28Mon12:240.912:521.16:090.28:010.35:566:26First Quarter28Mon
29Tue1:140.91:471.17:120.28:550.35:556:27First Quarter29Tue
30Wed2:091.02:451.28:300.29:420.35:536:28Waxing Gibbous30Wed
31Thu3:041.13:371.29:380.210:230.25:516:28Waxing Gibbous31Thu
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 6:54 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 91% 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 (91% 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