Rivers, Tubing & Water Safety
River hazards — how the water hurts people
Most river tragedies aren't freak accidents — they're a handful of known hazards, and almost all of them are avoidable. Learn this list, wear your life jacket, and the Ozark rivers are one of the safest joys Missouri has.
Know these cold
The hazards that hurt floaters
No life jacket
The biggest factor in river drownings. Wear it — every person, the whole float. Children under 7 must by law.
Cold water
Spring-fed rivers stay cold all summer. Sudden cold-water immersion can disable a strong swimmer in minutes.
Strainers
Fallen trees and logjams let water through but trap a person or boat against them. One of the deadliest hazards — steer well clear.
Low-head dams
Water pours over and churns back on itself in a hydraulic that traps and holds you under. Portage — never float, swim, or paddle over one.
Foot entrapment
Never stand up or try to walk in moving water — your foot can wedge under a rock and the current pins you under. If you're swimming, float on your back with your feet up and pointed downstream.
Undercut rocks and bluffs
Fast water can pull you under a ledge. Keep off the outside of fast bends.
Flash floods
Ozark rivers rise fast. Six inches of fast water knocks down an adult; a foot floats most cars; two feet carries away SUVs and trucks. Turn Around, Don't Drown.
Alcohol
It dulls judgment, balance, and your ability to swim — a factor in a large share of drownings.
Cliff jumping & rope swings
Shallow water and hidden rocks cause serious injuries. On the Current and Jacks Fork, tree-jumping and rope swings are prohibited, and rock or bluff jumping is highly discouraged.
If you capsize
If you capsize, get to the UPSTREAM side of the boat and stay there, so the current can't pin it against a rock with you behind it. Never get between the boat and a rock. Tie your gear into the boat — but never tie a person to a boat.
Helping someone in the water
If someone is in real trouble, call 911 first — or send someone to call — then Reach, Throw, Row, Go: reach with a paddle or pole, throw a rope or float, row to them, and only as a last resort go in. Going in yourself is the last resort, because untrained rescuers are the ones who drown alongside the victim — only do it with a life jacket on and something to reach them with.
Before you float
Missouri Porch explains; the people who run the river decide.
Last checked: 2026-06-18. Rivers change by the day — the level, the weather, and the water-quality advisories are different every time. Check the live gauge and the forecast before every float, and wear your life jacket.
This is a plain-English summary — not the law, a medical authority, or a substitute for a guide or a swiftwater course. River levels, rules, and advisories change — check the live gauge, the forecast, and the agency or outfitter before you float. In an emergency, call 911.
Heads up: This is a plain-English safety summary, not a swiftwater-rescue course. The single biggest thing you can do is wear a life jacket — and in a real emergency, call 911.
Page feedback
See something off, missing, or unclear?
Send a quick note if a Missouri source, county office, local detail, or link needs a closer look.
Page feedback
Send a note
The page you're on will be included automatically.