Boating, Paddling & Water Safety

Water safety & rescue

This is a plain-English safety summary — not professional, medical, or legal advice, and not a substitute for a real boating course. The water is calm one minute and dangerous the next, so read this before you launch. In an emergency, call 911.

The one that saves lives

Wear your life jacket

Life jackets save lives — most Missouri drowning victims weren't wearing one. Wear it; it can't help you if it's stowed under a seat when you go in.

Cold water — the hidden danger

Missouri lakes and spring-fed rivers stay cold. Sudden cold-water immersion can disable even a strong swimmer in minutes — dress for the water, not the air.

Storms build fast

Storms build fast over open lakes. In July 2018, a sudden severe storm on Table Rock Lake sank a tour boat and killed 17 people. Check the forecast, watch the sky, and get off the water early.

The "drowning machine"

Low-head dam? Get out early.

A low-head dam is a 'drowning machine': the churning, recirculating current below it can trap and hold a person or a boat under. Get out early — land upstream, carry around, and relaunch well below the boil. Never swim into the hydraulic to rescue someone.

The river hazards that kill

A river is not a lake. On moving water, the biggest dangers aren't other boats — they're the water itself:

Strainers — fallen trees and brush that let water through but trap a body. Steer well clear.
Foot entrapment — never stand up in moving water over your knees. If you're swimming a rapid, go on your back with your feet up and pointing downstream.
Flash floods — don't float high or rising water; check the river gauge before you go.

If you capsize

If you capsize, get to the UPSTREAM side of the boat and stay there — keep the boat downstream of you so the current pushes it away instead of pinning it against a rock with you behind it. Never let yourself end up between the boat and a rock.

Helping someone in the water

Reach, Throw, Row, Go

Reach, Throw, Row, Go — try to reach with a paddle or pole, throw a rope or float, row a boat to them, and only as a last resort go in. Put on a life jacket before you ever enter the water, and call 911 if someone is in real trouble.

In an emergency, call 911. A panicked person can pull a rescuer under, so an in-water rescue is the last resort — and only with a life jacket on.

Clean, drain, dry

Clean, drain, and dry your boat and gear between waters to stop invasive species like zebra mussels and didymo from hitching a ride.

Before you launch

Missouri Porch explains; the Highway Patrol, the DOR, and the agency that runs your water decide.

Last checked: 2026-06-18. Boating law, fees, and local lake and river rules change — and the water itself changes with the weather and the season. Confirm before you launch, and wear your life jacket.

This is a plain-English summary, not the law or a substitute for a boating course. Boating rules and fees change — confirm with the Highway Patrol, the Department of Revenue, and the agency that runs your water. In an emergency, call 911.

Heads up: This is a safety summary, not a substitute for a hands-on boating course — take a real course before you rely on yourself or anyone else on the water. In an emergency, call 911.

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