Meanwhile , at 18 : 30hrs the pulling lifeboat Arab was launched and when about 40 yards from the Peace and Plenty anchored in order to veer down on her .
Five of her crew were rescued by the Trebetherick Rocket Brigade and three were drowned .
At 18 : 30hrs the pulling lifeboat Arab was launched and when about 40 yards from the Peace and Plenty anchored in order to veer down on her .
Five of her crew were rescued by the Trebetherick Rocket Brigade and three were drowned .