This winter we have been able to perform several cold climate tests. We have tested in sub-zero conditions, coldest being -12C (calm winds) and -8C in 8 m/s wind (windchill -17C). All together we have about 20 days of sub-zero testing. Most importantly might be the tests we have performed in ice conditions. The Sea Shadow has demonstrated the ability to cut through thin ice as well as thicker layers of broken ice.
