The two people rescued from Lake Superior off Park Point have died.
That's according to the St. Louis County Sheriff's Office.
The St. Louis County Sheriff's office says 38-year-old Ryan Fuglie from Osceola, Wisconsin and his daughter 10-year-old Lily Fuglie from Hudson, Wisconsin were swimming and found themselves in trouble.
At about 4:30 Thursday afternoon rescue crews headed to the 5500 block of the Minnesota Ave. on a call of two swimmers out in Lake Superior.
"We found a juvenile female who reported that her younger sister and her father had been taken out, it looks like by a rip current and hadn't been seen for about 10 minutes."
According to Assistant Fire Chief Erik Simonson the Duluth police, fire department, St. Louis County Rescue Squad, the U.S. Coast Guard and Gold Cross Ambulance all assisted in the search and rescue effort.
"It was really tough because the waves are about six seven feet in cresting here," he said.
Five boats were out on the water working to recover the swimmers. With the waves, even the fire department boat flipped during the rescue.
After about an hour in the water rescue crews recovered the first swimmer, a young girl.
It took another 30 minutes before crews were able to recover the man.
Both were taken to Essentia St. Mary's as crews performed CPR.
One rescue swimmer was also taken to the hospital after taking in a lot of water.
"60 to 90 minutes is a long time to be in the water but again you just never know but until I hear from the hospital what happened when they got there I just wouldn't say."
The Duluth Fire Department issued a red flag warning for Park Point earlier that day warning swimmers to stay out of the water.
Duluth's Park Point beach hadn't seen a drowning incident since 2003.
According to the Fire Department and the Minnesota Sea Grant, that incident fourteen years ago helped kick-start the flag warning system.