39.2667’ N, 76.5783’ W

Baltimore, MD

66°
H -°
L 62°
S
0mph
Low tide
4:47 am

Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Wednesday, September 30, 2026
The tide is currently falling in Baltimore, MD.
Next low tide : in 1h 50m at 4:47 am (0.7 ft)
Next high tide : 9:27 am (1.4 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8574680
Common Questions About Tides

Baltimore, MD Tides - Jul 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:341.97:541.212:520.52:470.55:438:36Full Moon1Thu
2Fri8:111.98:361.31:370.53:220.55:438:36Full Moon2Fri
3Sat8:461.99:161.32:230.63:560.55:448:36Waning Gibbous3Sat
4Sun9:181.89:541.43:070.64:290.55:448:36Waning Gibbous4Sun
5Mon9:501.710:361.43:510.65:010.55:458:36Waning Gibbous5Mon
6Tue10:241.711:241.54:400.75:320.45:458:35Waning Gibbous6Tue
7Wed11:041.65:390.86:010.45:468:35Third Quarter7Wed
8Thu12:151.611:52 AM1.56:440.86:320.45:478:35Third Quarter8Thu
9Fri1:051.712:451.47:500.87:060.45:478:34Third Quarter9Fri
10Sat1:571.81:401.39:020.87:480.35:488:34Third Quarter10Sat
11Sun2:521.92:421.310:140.88:420.35:498:34Waning Crescent11Sun
12Mon3:512.03:491.311:150.79:500.35:498:33Waning Crescent12Mon
13Tue4:492.14:531.312:110.65:508:33Waning Crescent13Tue
14Wed5:452.15:521.31:050.55:518:32New Moon14Wed
15Thu6:392.16:521.41:580.55:518:32New Moon15Thu
16Fri7:342.17:511.51:050.32:460.45:528:31New Moon16Fri
17Sat8:252.18:471.62:120.33:310.45:538:31Waxing Crescent17Sat
18Sun9:132.09:411.73:150.44:140.45:548:30Waxing Crescent18Sun
19Mon9:591.810:381.74:140.54:570.45:558:29Waxing Crescent19Mon
20Tue10:461.711:381.85:160.65:410.45:558:29Waxing Crescent20Tue
21Wed11:371.66:200.76:240.45:568:28First Quarter21Wed
22Thu12:391.812:301.47:220.87:060.45:578:27First Quarter22Thu
23Fri1:361.81:221.38:250.87:480.45:588:26First Quarter23Fri
24Sat2:301.82:151.39:340.88:330.55:598:26First Quarter24Sat
25Sun3:261.83:121.210:380.89:250.55:598:25Waxing Gibbous25Sun
26Mon4:191.84:111.211:280.810:170.56:008:24Waxing Gibbous26Mon
27Tue5:061.95:041.212:120.76:018:23Waxing Gibbous27Tue
28Wed5:481.95:531.312:540.76:028:22Waxing Gibbous28Wed
29Thu6:271.96:391.31:340.76:038:21Full Moon29Thu
30Fri7:061.97:251.412:310.62:120.66:048:20Full Moon30Fri
31Sat7:431.98:081.41:190.62:470.66:058:19Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574680)

Common Questions About Baltimore, MD Tides

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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