March 9 (UPI) -- The U.S. Coast Guard and other agencies rescued 46 people stranded Saturday morning when ice broke apart while fishing on Lake Erie.
All of them were escorted to shore "and we're happy to report everyone is safe," the U.S. Coast Guard Station Marblehead in Ohio posted on Facebook. The island is 80 miles west of Cleveland.
In addition, about 100 more people swam or found ice that was still connected and walked to shore."But as it continued to warm up more ice bridges would break up creating more ice floes," Petty Officer Brian McCrum told the Sandusky Register.
They were fishing when an ice floe opened an area of water and cut it off from the shore around 8 a.m., the Port Clinton News Herald reported.
One witness told the newspaper that people were "freaking out" when the opening in the ice began growing.
McCrum said warming temperatures and the wind contributed to the cracks.
Coast Guard District 9 Command Center launched two 20-foot Special Purpose Craft airboats from Station Marblehead, two MH-65 Dolphin helicopters from Air Station Detroit and two MH-60 Jayhawk helicopters from Air Station Traverse City in Michigan.
Assisting were several agencies, including the Catawba Island Volunteer Fire Department, Catawba Island Township Police Department, Ottawa County Dive Team and Air-Station Detroit.
Catawba Island fire Lt. Eric Schramm told the Sandusky Register no injuries or hypothermia were reported.
In freezing waters -- 32 degrees Fahrenheit and below -- the expected time of survival from hyperthermia is less than 15 to 45 minutes, according to the United States Search and Rescue Task Force.
"Remember, 'no ice, is safe ice,' '' the Coast Guard cautioned on its website. "If you're going to partake in ice activities; wear a life jacket, check ice conditions and weather reports before going out, file a float plan with a family member or friend, carry a hand held GPS, EPIRB, marine radi and a cellphone."