When winter locks up our lakes and ponds, it opens the door to ice fishing, skating and more. But ice is never 100% safe. Knowing the guidelines and preparing properly is what keeps a great day on the ice from turning dangerous.
Ice Thickness Guidelines
Ice thickness is the starting point for ice safety. The Minnesota DNR publishes these general guidelines for new, clear ice only:
- Under 4 inches: Stay off.
- 4 inches: Ice fishing or other activities on foot.
- 5 to 7 inches: Snowmobile or small ATV.
- 7 to 8 inches: Side-by-side ATV.
- 9 to 10 inches: Small car or SUV.
- 11 to 12 inches: Medium SUV or small truck.
- 13 inches: Medium truck.
- 16 to 17 inches: Heavy-duty truck.
- 20+ inches: Heavy-duty truck with a wheelhouse shelter.
White or "snow" ice forms when snow melts and refreezes on top of the ice. It's only about half as strong as clear ice, so the DNR advises doubling these numbers on white ice. Gray or dark, slushy ice is a sign of melting or decaying ice. Stay off it. These are general guidelines; always check your state's official ice safety guidance and local conditions.
Test the Ice Often
Ice thickness can change a lot across one lake. Check it with an auger, spud bar or ice chisel as you go, and every 150 feet or so. Be extra careful near inlets, outlets, springs, docks and pressure ridges, where moving water and structure weaken ice.
Prepare Before You Go
- Dress right: Wear warm layers and ice cleats. A float suit adds protection.
- Carry safety gear: Ice picks worn around your neck, a rope, a whistle and a charged phone in a waterproof bag.
- Stay informed: Check weather and local ice reports, and ask at local bait shops.
- Go with a buddy: And tell someone where you're going and when you'll be back.
- Follow local guidance: Obey posted signs and local advice.
Vehicle Safety
Only drive on ice that meets the guidelines for your vehicle, and remember that many safety officials advise against driving on ice at all. If you do, drive slowly, keep windows down, have an escape plan and spread out from other vehicles. Don't park in one spot for long.
If You Fall Through
Try not to panic. Turn back toward the direction you came from, since that ice held you. Get your arms onto the ice, use your ice picks to pull yourself forward while kicking your legs, then roll away from the hole. Don't stand up until you're on solid ice. Get warm and get help right away.
Enjoy Responsibly
Ice changes constantly. Avoid alcohol, follow warnings and keep checking conditions. With knowledge and preparation, you can safely enjoy everything the ice has to offer.
Gearing up? Check out our ice fishing gear, including ice braid, ice fluorocarbon and ice fishing jigs.
What are your favorite winter spots for ice fishing? Let us know in the comments.
