| I think it depends on ...
whether its a hard boat or a rhib (on the latter there is no spare space)
whether the boat is full or only 10/12ths..
whether the boat has a cabin, and whether cabin can be used by divers (tends to be bigger boats - thanks Roy S).
Whether you are out for the day, or a shuttle ride (expected to change over mid morning / afternoon....everything off)
Whether food and drinks are provided
Whether no I mean the weather!
Etc etc
Cheers, Paul |