Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Baltimore, MD.
Next low tide (tomorrow) : 3:07 am (0.7 ft)
Next high tide : in 1h 44m at 9:03 pm (1.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Nov 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:361.612:530.98:010.66:110.57:346:05First Quarter1Wed
2Thu1:261.51:491.08:490.67:170.57:356:04First Quarter2Thu
3Fri2:141.52:461.19:330.58:330.57:366:02First Quarter3Fri
4Sat3:021.53:431.210:110.49:560.57:376:01Waxing Gibbous4Sat
5Sun2:491.43:341.39:430.310:020.56:385:00Waxing Gibbous5Sun
6Mon3:341.44:191.510:130.210:590.46:404:59Waxing Gibbous6Mon
7Tue4:181.35:031.710:420.111:570.46:414:58Full Moon7Tue
8Wed5:021.25:491.811:130.16:424:57Full Moon8Wed
9Thu5:481.26:371.912:570.311:49 AM0.06:434:56Full Moon9Thu
10Fri6:381.17:271.91:540.312:330.06:444:55Full Moon10Fri
11Sat7:271.08:171.92:490.31:220.06:454:54Waning Gibbous11Sat
12Sun8:171.09:111.83:460.32:150.06:464:54Waning Gibbous12Sun
13Mon9:110.910:141.74:460.33:150.06:474:53Waning Gibbous13Mon
14Tue10:170.911:231.65:440.44:300.16:484:52Third Quarter14Tue
15Wed11:311.06:390.35:500.26:504:51Third Quarter15Wed
16Thu12:261.512:411.07:310.37:060.26:514:50Third Quarter16Thu
17Fri1:231.41:481.28:220.38:250.36:524:50Waning Crescent17Fri
18Sat2:181.32:541.39:070.29:360.36:534:49Waning Crescent18Sat
19Sun3:081.23:511.49:470.110:360.36:544:48Waning Crescent19Sun
20Mon3:531.14:401.510:230.011:300.36:554:48Waning Crescent20Mon
21Tue4:341.05:241.510:570.06:564:47New Moon21Tue
22Wed5:161.06:071.612:220.311:30 AM0.06:574:47New Moon22Wed
23Thu5:590.96:471.61:110.312:030.06:584:46New Moon23Thu
24Fri6:430.97:261.51:560.312:370.06:594:46New Moon24Fri
25Sat7:250.88:031.52:380.31:110.07:004:45Waxing Crescent25Sat
26Sun8:050.88:411.43:200.31:450.07:024:45Waxing Crescent26Sun
27Mon8:430.79:201.44:060.32:200.17:034:44Waxing Crescent27Mon
28Tue9:250.710:041.34:520.32:580.17:044:44Waxing Crescent28Tue
29Wed10:170.710:521.35:360.33:450.17:054:44First Quarter29Wed
30Thu11:190.711:391.26:150.24:460.27:064:43First Quarter30Thu
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 12:05 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 96% 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 (96% 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