Ice Safety

Ice Safety

Dangerous Ice
Pay attention to warning signs

Frozen lakes in winter can be inviting for a walk-about. Frozen lakes can be dangerous. Here are some winter ice safety tips and things to remember when venturing in Muskoka this season. 

Ice Danger

Be Prepared on thin Ice
  • remember—ice doesn’t freeze at a uniform thickness
  • near-shore ice is often much thicker and safer than ice farther out, especially at the start of the winter season
  • watch for open water near the shore created by dock bubbler systems
  • check thickness regularly with a spud bar or auger as you move farther out
  • ice that formed over flowing water, springs, pressure cracks, old ice holes or around the mouths of rivers and streams can be weaker than surrounding ice
  • Keep an eye out for Ice Shoves/Pressure cracks that appear on the lakes

Colour Of Thin Ice

Colour of Ice
Don’t go near the ice.
  • clear blue/black ice is the strongest
  • white or opaque ice is much weaker
  • grey ice indicates that water is present and ice may be weak or slushy
  • stay away from ice that looks honeycombed, common during thaws or in the spring

Driving on ice

Driving on Frozen Lakes
  • be careful when driving snowmobiles or vehicles over frozen lakes or rivers
  • People need at least 10 cm and snowmobiles need at least 20 centimetres (8 inches) of clear blue ice
  • double the thickness if the ice is white or opaque
  • Avoid driving at night and in areas you are unfamiliar with
  • heavy snow on a frozen lake or river slows down the freezing process
  • If traveling in an inclosed vehicle leave doors unlocked, windows down, lights on and seatbelts off to facilitate a quick escape. Do not wear a lifejacket or floatation suit while inside as these may hamper escape 
  • Do not drink and drive

Be Prepared

Ice Safety
Safety Gear for being on Ice
  • check ice conditions either with local ice hut operators, bait shops, snowmobile clubs or by cutting holes in the ice in various locations  
  • let others know where you’re planning to fish or ride and when you plan to return
  • wear appropriate clothing and equipment for safety and comfort. This includes a floatation suit, ice picks, helmet, insulated clothing
  • Carry safety equipment with you including rope, pocket knife, compass, whistle, fire starter kit and cell phone 

For more information on Ice safety or to check out courses regarding winter survival check out these links below. Remember- NO ICE IS WITHOUT RISK . Frozen lakes can be dangerous.

Administrator