Baltimore tide times

Fort McHenry, Patapsco River, MDFort McHenry, Patapsco RiverNOAA 8574680Tuesday, October 20 · EDTTue Oct 20Live gauge · 10 min agoLiveChange station
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Today at Baltimore the next low tide is at 8:38 PM (0.6 ft). Tomorrow's first low is at 10:22 AM. The water is running 0.6 ft above the forecast right now.

Right now
1.3 ft
Near slack, turning soon
Next low
8:38 PM
In 1 h 16 min · 0.6 ft
Next high
3:15 AM
In 7 h 53 min · 1.6 ft
Gauge vs forecast
+0.6 ft
Water running above prediction
Gauge reads 0.6 ft above forecast

Today's tide

PredictedMeasuredNightHeight above MLLW
0 ft2 ftNOW 7:222:27 AMHigh · 1.6 ft9:45 AMLow · 0.7 ft2:51 PMHigh · 1.2 ft8:38 PMLow · 0.6 ft
Tide chart for Baltimore, today. High 1.6 ft at 2:27 AM, low 0.7 ft at 9:45 AM, high 1.2 ft at 2:51 PM, low 0.6 ft at 8:38 PM. Measured water level is 0.6 ft above the prediction.

Blue shows the NOAA prediction and amber shows the measured water level so far today. Heights are in feet above Mean Lower Low Water (MLLW).

Today's tides

ft above MLLW
  • High2:27 AM1.6 ft
  • Low9:45 AM0.7 ft
  • High2:51 PM1.2 ft
  • Low8:38 PM0.6 ft
Tide times for Baltimore
TideTimeHeight
High2:27 AM1.6 ft
Low9:45 AM0.7 ft
High2:51 PM1.2 ft
Low8:38 PM0.6 ft
Water temp
75°F
Station sensor
Wind
N 7 mph
Gusts to 9 mph
Sunrise
7:22 AM
First light 6:55
Sunset
6:22 PM
Last light 6:49
Moon
69%
Waxing gibbous
Tide range
1.0 ft
Mean 1.1 ft

Best windows today

Plan the week →
  • Fishing
    7:30 to 8:00 PM

    Today's best window (6:00 to 9:00 AM) has passed. Dawn light with the outgoing tide around the 9:45 AM low. Second window 5:00 to 8:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today. The next good one is Sunday at 12:00 PM.

  • Surfing
    Next: Wed 1:00 to 4:00 PM
    Earlier today: 12:00 to 3:00 PM

    Today's best window (12:00 to 3:00 PM) has passed.

  • Shallow boat launch
    Avoid 4:00 to 12:00 AM

    Under 1.5 ft around low water. Launch before 4:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 20H2:27a1.6L9:45a0.7H2:51p1.2L8:38p0.61.0
WedOct 21H3:15a1.6L10:22a0.6H3:49p1.3L9:58p0.61.0
ThuOct 22H4:01a1.5L10:54a0.5H4:39p1.4L11:01p0.61.0
FriOct 23H4:43a1.5L11:23a0.4H5:23p1.6L11:57p0.61.2
SatOct 24H5:23a1.4L11:51a0.3H6:06p1.71.4
SunOct 25L12:53a0.5H6:04a1.4L12:20p0.3H6:50p1.91.6
MonOct 26L1:52a0.5H6:48a1.3L12:53p0.2H7:36p2.01.8 spring tide

Spring tides Monday. Lows drop to 0.2 ft, the best low-water days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8574680.

Nearby stations

Currents

Fort McHenry, NW Harbor entrance

  • No current events listed for this day.

Current predictions for Fort McHenry, NW Harbor entrance, 0.3 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA, from this station's own tide records
Live gauge
Every 6 minutes
Coordinates
39.267° N, 76.578° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8574680

About the tides at Baltimore

Baltimore has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. The mean range is small, about 1.1 ft, so wind and pressure can matter as much as the tide itself. From the average lower low to the average higher high, the difference is 1.7 ft. The next spring tides peak on October 28, with a range of 1.9 ft. Neap tides follow on October 31, when the range shrinks to 0.8 ft. In the next 12 months the highest predicted tide here is 2.2 ft on July 4, and the lowest is −0.7 ft on January 22.

Fort McHenry, Patapsco River is a NOAA water level station with a live gauge, updated every 6 minutes. Predictions come from the station's own tide records. It also reports water temperature, wind and air pressure. It was established in 1902. The nearest other station is Fort McHenry Marsh, 0.5 mi away. For tidal currents, see Fort McHenry, NW Harbor entrance.

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Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.