We're just off on our trip to Green island it's a bit rocky as it quite rough but we are just about managing. The waves are quite high and splashing as far back as the aft deck. The afternoon was great with a glass bottom boat trip to see the coral close up and the fish. Truly amazing !! The return trip was really choppy for the first ten to fifteen minutes but a little calmer from then on in. Can't say we were not pleased to reach solid ground.