Drill A Test Hole When Ice Fishing

Drilling a Test Hole in the Ice on Simonton Lake in Elkhart, IN
Winter in Elkhart, Indiana, brings the opportunity for various outdoor activities on Simonton Lake, including ice fishing, skating, and snowmobiling. However, safety should always come first when venturing onto frozen water. One of the most critical steps in ensuring ice safety is drilling a test hole to check ice thickness before stepping onto the lake.

Why Drill a Test Hole?
Ice thickness can vary significantly across a lake due to changes in water movement, temperature, and snowfall. Just because one area of the lake appears solid doesn’t mean the entire surface is safe. Drilling a test hole helps determine:

• If the ice is thick enough to support your weight or the weight of vehicles.
• Whether the ice is consistent and strong, rather than slushy or weak.
• If the ice has layers of different densities, which could indicate instability.

Recommended Ice Thickness for Safety
Experts provide general guidelines for safe ice thickness:

• 2 inches or less – Stay off; the ice is too thin.
• 4 inches – Safe for foot travel (walking, ice fishing).
• 5-7 inches – Can support snowmobiles and ATVs.
• 8-12 inches – Suitable for small cars or light trucks.
• 12-15 inches – Can support larger vehicles.

Since conditions vary, always check local ice reports and drill multiple test holes to confirm safety.
How to Drill a Test Hole in the Ice
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1. Gather Your Tools
To drill a test hole, you will need:

• An ice auger (manual or powered)
• A spud bar (chisel) for checking ice consistency
• A measuring tape or ice thickness gauge
• Safety picks in case of an emergency
• Ice cleats for traction

2. Choose a Safe Testing Spot
Before drilling, look for clear, solid blue ice, which is the strongest. Avoid areas with:

• Cracks or slushy ice
• Running water or inlets
• Snow-covered ice (since snow insulates and slows freezing)

3. Drill the Test Hole
Using an ice auger:

1. Position yourself securely to avoid slipping.
2. Drill straight down until you break through the ice.
3. Measure the ice thickness with a tape measure or ice gauge.
4. Check the consistency – strong ice is clear and solid, while weak ice is slushy or filled with air pockets.

4. Repeat the Process
Drill additional holes every 20-30 feet as you move across the ice. Ice thickness can change quickly, especially near:

• Shorelines
• Bridges or docks
• Springs or moving water

Final Safety Tips

• Always go with a buddy.
• Carry a rope and flotation device.
• If the ice cracks or makes loud noises, move back to shore immediately.

Drilling a test hole is a simple but essential step for safe winter activities on Simonton Lake. Take the time to check the ice, and you’ll enjoy a fun and accident-free season on the lake!