Water safety in North Dakota
Water Safety in North Dakota
North Dakota water safety: Game and Fish ice thickness guidelines, how to self-rescue through the ice, the free Boat North Dakota course for youth, and data.
Key takeaways
- North Dakota Game and Fish says to stay off ice 2 inches thick or less, and to have at least 4 inches of good ice to walk on.
- Snow on ice can hide thin spots, cracks and open water. Check the ice with a chisel or test holes as you go.
- If you fall through, turn back the way you came, use ice picks to pull out, and roll away from the hole.
- Youth ages 12 to 15 must take the free Boat North Dakota course to drive a boat or personal watercraft of 10 horsepower or more alone.
For much of the year, North Dakota's water is frozen, and the biggest risk is going onto ice that is too thin. Check the ice yourself, as often as you can, every time. North Dakota Game and Fish says you take a risk any time you go onto the ice, because thickness is never the same everywhere. In summer, wear a life jacket on every boat and paddleboard.
North Dakota drowning and boating numbers
1.17 per 100,000
- Drowning: CDC puts North Dakota's average annual drowning death rate for 2018-2021 at 1.17 per 100,000 people (opens in a new tab), in the second-lowest band on its map.
- Boating: The U.S. Coast Guard counted 9 reportable recreational boating incidents in North Dakota in 2024, with 3 deaths and 8 injuries (opens in a new tab). Deaths by year: 1 in 2020, 2 in 2021, 1 in 2022, 2 in 2023 and 3 in 2024.
CDC counts drowning deaths of residents; the Coast Guard counts boating incidents, not deaths through the ice. See our North Dakota data page.
Ice safety
North Dakota Game and Fish's general rule of thumb for good ice:
| Ice thickness | Guideline |
|---|---|
| 2 inches | Stay off (opens in a new tab) |
| 4 inches | A person walking |
| 6 inches | A snowmobile or ATV |
| 8-12 inches | A car or small pickup |
| 12-15 inches | A medium pickup truck |
The department's other ice warnings:
- Thickness varies. Look for clear blue ice. New ice is stronger than old ice. Drill test holes or use an ice chisel as you move out.
- Snow hides danger. Snow acts much like a blanket, insulating thin ice (opens in a new tab), and it can hide cracks, weak ice and open water.
- Objects weaken ice. Be careful near partly submerged trees, brush, embankments and structures. Ice forms more slowly in shallow water and where objects soak up sunlight.
- Temperature swings make ice expand and contract, creating cracks and pressure ridges.
- Vehicles: driving on ice early or late in the season is an "accident waiting to happen." Don't drive on ice at night or when it is snowing.
Carry an ice chisel and a pair of ice picks. See ice thickness safety.
If you fall through
Game and Fish's self-rescue steps:
- Turn toward the direction you came (opens in a new tab). The last place you stepped is the strongest ice.
- Put your hands and arms on the unbroken ice, kick your feet, and use your ice picks to pull yourself up.
- Once you're on the ice, roll away from the hole. Don't stand up.
If someone else falls in, keep calm and don't run out to them. You can go from rescuer to victim in a second. Reach them with a pole, board, rope or blanket, or throw a life jacket or an empty jug. Call 911. People who have been in cold water may seem fine at first but still need medical care. Read falling through ice and hypothermia after cold water.
Boating and paddling
- Boat North Dakota: this course is required for youth ages 12-15 who want to operate by themselves a boat or personal watercraft with at least a 10 horsepower motor (opens in a new tab). The home-study course and the paper manual and exam are free. North Dakota law does not allow anyone to operate a watercraft until age 12.
- Kids Don't Float: Game and Fish lists a Kids Don't Float course for ages 7 to 11 that teaches safe boating, hypothermia and how life jackets save lives.
- Paddlers: the department encourages anyone starting stand-up paddleboarding, kayaking or canoeing to take a free online paddle sports course.
- Life jackets: every boat needs a wearable life jacket for each person. Everyone on a personal watercraft, and anyone being towed, must wear one. The boating regulations (opens in a new tab) include extra rules for children 10 and younger.
This is a summary, not legal advice.
What you can do today
Tools and printables for this guide
Interactive tool
Cold water and the 1-10-1
Enter a water temperature to see the cold water risk, and learn the 1-10-1 memory aid with the National Center for Cold Water Safety’s caution.
Interactive tool
Life jacket finder
Find the right life jacket size, style and label level by weight, age, swimming ability and activity, based on U.S. Coast Guard guidance, plus a fit check.
Printable
Cold Water Safety
A poster on cold water shock: why water below 70°F needs caution, what to wear, what to do if you fall in, and how to help someone from shore.
Printable
Boating Safety Checklist
A one-page checklist before you leave the dock: a life jacket that fits for everyone, kids under 13, a float plan, the weather, cold water and no alcohol.
Sources
- Ice Safety Tips (opens in a new tab) North Dakota Game and Fish Department
- Boating and Water Safety Education (opens in a new tab) North Dakota Game and Fish Department
- Boating Regulations (opens in a new tab) North Dakota Game and Fish Department
- Drowning Data (Drowning Deaths by State, 2018-2021) (opens in a new tab) CDC
- Recreational Boating Statistics 2024 (opens in a new tab) U.S. Coast Guard
