Tides Today & Tomorrow in Baltimore, MD

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Baltimore, MD.
Next low tide : 4:06 pm (0.5 ft)
Next high tide : in 1h 07m at 9:06 am (1.8 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 - Aug 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:402.09:091.72:450.43:390.46:068:18Waning Gibbous1Mon
2Tue9:241.910:001.73:400.54:190.46:078:17Waning Gibbous2Tue
3Wed10:061.710:531.84:350.64:590.46:088:16Waning Gibbous3Wed
4Thu10:511.611:501.85:320.75:390.56:098:15Waning Gibbous4Thu
5Fri11:401.56:300.86:180.56:108:14Third Quarter5Fri
6Sat12:461.812:311.47:270.96:550.56:108:13Third Quarter6Sat
7Sun1:381.81:231.48:260.97:330.66:118:12Third Quarter7Sun
8Mon2:291.82:151.39:320.98:140.66:128:10Third Quarter8Mon
9Tue3:231.83:121.310:320.99:070.66:138:09Waning Crescent9Tue
10Wed4:151.84:091.311:210.810:050.66:148:08Waning Crescent10Wed
11Thu5:011.95:011.312:030.86:158:07Waning Crescent11Thu
12Fri5:421.95:481.312:440.76:168:06Waning Crescent12Fri
13Sat6:211.96:331.41:240.76:178:04New Moon13Sat
14Sun6:591.97:191.512:320.62:020.66:188:03New Moon14Sun
15Mon7:371.98:031.61:240.62:380.66:198:02New Moon15Mon
16Tue8:141.98:451.72:180.63:120.56:208:00New Moon16Tue
17Wed8:511.89:271.83:100.73:450.56:217:59Waxing Crescent17Wed
18Thu9:291.810:121.84:010.74:180.46:227:58Waxing Crescent18Thu
19Fri10:101.711:031.94:580.74:530.46:227:56Waxing Crescent19Fri
20Sat10:591.66:020.85:340.46:237:55First Quarter20Sat
21Sun12:002.011:57 AM1.57:060.86:210.46:247:53First Quarter21Sun
22Mon1:002.012:581.48:110.87:140.46:257:52First Quarter22Mon
23Tue1:592.02:001.49:200.88:160.56:267:51First Quarter23Tue
24Wed3:022.03:061.410:260.89:320.56:277:49Waxing Gibbous24Wed
25Thu4:062.14:131.511:210.710:420.56:287:48Waxing Gibbous25Thu
26Fri5:042.15:141.512:100.76:297:46Waxing Gibbous26Fri
27Sat5:552.06:101.612:560.66:307:45Full Moon27Sat
28Sun6:442.07:051.712:410.51:410.66:317:43Full Moon28Sun
29Mon7:311.97:591.81:390.52:240.56:327:42Full Moon29Mon
30Tue8:151.98:481.92:350.63:030.56:337:40Waning Gibbous30Tue
31Wed8:561.89:341.93:260.63:390.56:337:39Waning Gibbous31Wed
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 12:36 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