Boating, thunderstorms don’t mix
By My Courier-Tribune
Springtime in Missouri means ever-changing weather. In the last month, Missourians have seen thunderstorms as well as clear days. When it’s warm out, spring is a great time to enjoy Missouri’s many lakes and rivers. But, remember that thunderstorms develop quickly.
When a thunderstorm looms on the horizon, it’s time to get ashore.
“Lightning, torrential rain and rough waters can turn a pleasurable outing into a life-threatening situation in moments,” states a release from the highway patrol.
Severe conditions can quickly overwhelm smaller craft, resulting in swamping, capsizing, collisions, falls overboard and other dangerous occurrences. Some thunderstorms can create microbursts — intense downdrafts capable of producing wind gusts from 60 mph to more than 100 mph. Microbursts can capsize a small boat or blow a passenger overboard.
“Before leaving the marina or launch ramp, boaters should check their local weather stations for storm warnings and other weather alerts,” states a release.
Weather fronts typically move in from the west/southwest, recognizing that a “lowering ceiling” — flat clouds getting lower and thicker — indicates an approaching storm front.
To determine the distance of an approaching storm, count the number of seconds between the flash of lighting and the sound of thunder then divide the number of seconds by five.
“This will give you a rough idea of the distance in miles. If you notice signs of an approaching storm, immediately head for the nearest boat ramp or dock,” states the release.
If you do get caught on the water during a thunderstorm, make sure everyone in the boat is wearing a properly secured life jacket.
“Have passengers sit low and in the center of the boat. Then, head for bank of the river or shore of the lake. Make sure all doors, windows, and hatches are closed to reduce the risk of swamping and to keep the bilge free of water,” states the release.
If you experience an emergency or see another boater in danger, you can dial 55 on your cell phone to reach the nearest highway patrol troop headquarters.
