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Prettyboy Reservoir — Boating Conditions
Tides, water temp & weather • Baltimore County, MD
Boating Conditions at Prettyboy Reservoir
Current wind, air and water temperature, tide times and a 10-day forecast for Prettyboy Reservoir on Gunpowder Falls - Prettyboy Reservoir in Baltimore County, Maryland. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
71°F
Wind
7 mph
gusts 17 mph
Water Temp
82°F
Tide Times
Nearest tide station: Baltimore, MD · ~28 mi away
SunHigh 2:24 AM (1.8 ft)Low 9:55 AM (0.9 ft)High 2:24 PM (1.2 ft)Low 7:54 PM (0.7 ft)
MonHigh 3:21 AM (1.8 ft)Low 10:43 AM (0.9 ft)High 3:25 PM (1.2 ft)Low 9:08 PM (0.7 ft)
Next Few Hours
Now
⛅
71°
1%
7 mph
9PM
☀️
69°
1%
8 mph
10PM
☀️
68°
1%
10 mph
11PM
⛅
67°
2%
9 mph
12AM
⛅
68°
3%
10 mph
1AM
⛅
68°
7%
10 mph
10-Day Boating Forecast
Sat, 9/19
⛅
78° / 61°
Wind 10, gusts 24 mph
7% rain
Sun, 9/20
🌧️
80° / 68°
Wind 12, gusts 26 mph
32% rain
Mon, 9/21
🌧️
70° / 57°
Wind 11, gusts 22 mph
37% rain
Tue, 9/22
🌧️
60° / 51°
Wind 15, gusts 31 mph
56% rain
Wed, 9/23
🌧️
56° / 49°
Wind 15, gusts 32 mph
34% rain
Thu, 9/24
🌧️
56° / 50°
Wind 14, gusts 25 mph
23% rain
Fri, 9/25
⛅
67° / 51°
Wind 14, gusts 26 mph
20% rain
Sat, 9/26
⛅
69° / 47°
Wind 15, gusts 25 mph
17% rain
Sun, 9/27
🌧️
57° / 53°
Wind 12, gusts 21 mph
17% rain
Mon, 9/28
🌧️
54° / 48°
Wind 10, gusts 23 mph
9% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
