A BRITISH tourist has died from a heart attack moments after he jumped into the Red Sea on a sightseeing boat trip.
The 73-year-old man was with a group of friends in Marmaris, Turkey when he went to cool off in the water and was unable to get back on board as his horrified friends watched as he struggled.
Those on the boat quickly called the emergency services yesterday as they frantically tried all they could to help their pal.
The Brit was pulled from the water by a team of coastguards, cops and divers in two separate boats.
He was rushed to shore where paramedics drastically tried to revive him but was tragically declared dead on the beach moments after he arrived.
His body was transported to the local Marmaris State Hospital morgue.
The forensic medicine institution is now looking into the shock death to determine exactly what caused his heart attack.
Medics believe he could have…