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Lock No. 3 Launch — Boating Conditions
Tides, water temp & weather • St Tammany County, LA
Boating Conditions at Lock No. 3 Launch
Current wind, air and water temperature, tide times and a 10-day forecast for Lock No. 3 Launch on Pearl River Navigational Canal in St Tammany County, Louisiana. Check conditions before you launch.
Right Now
Clear
Calm — good conditions to get on the water
Air Temp
86°F
Wind
6 mph
gusts 11 mph
Next Few Hours
Now
☀️
85°
5 mph
9PM
☀️
83°
4 mph
10PM
☀️
81°
4 mph
11PM
☀️
79°
4 mph
12AM
☀️
78°
4 mph
1AM
☀️
77°
3 mph
10-Day Boating Forecast
Sat, 9/19
☀️
94° / 67°
Wind 6, gusts 12 mph
Sun, 9/20
⛅
95° / 72°
Wind 6, gusts 15 mph
12% rain
Mon, 9/21
🌧️
97° / 73°
Wind 8, gusts 17 mph
21% rain
Tue, 9/22
🌧️
95° / 71°
Wind 6, gusts 15 mph
11% rain
Wed, 9/23
⛅
95° / 73°
Wind 5 mph
8% rain
Thu, 9/24
⛅
93° / 71°
Wind 7, gusts 17 mph
2% rain
Fri, 9/25
⛅
91° / 65°
Wind 6, gusts 18 mph
4% rain
Sat, 9/26
⛅
92° / 64°
Wind 4, gusts 11 mph
6% rain
Sun, 9/27
⛅
94° / 68°
Wind 5, gusts 10 mph
6% rain
Mon, 9/28
🌧️
93° / 68°
Wind 7 mph
12% 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.
