'Sea' in the Bible

Three times I was whipped with rods, once I was stoned, three times the ship I was in came to destruction at sea, a night and a day I have been in the water;

In frequent travels, in dangers on rivers, in dangers from outlaws, in dangers from my countrymen, in dangers from the Gentiles, in dangers in the town, in dangers in the waste land, in dangers at sea, in dangers among false brothers;