We did the See & Sea tour back in '01 and enjoyed it. The bus picked us up right at the pier - not a long walk at all. The bus was a nice big tour bus with comfy seats and air conditioning for our ride over to the other side of the island. There we boarded a medium size boat for our ride out to a small reef. Once there we walked down stairs to the viewing windows. As each couple go to the front they filpped a bench seat down below them until everyone was seated next to large windows. The water is nice and clear and there are some fish to start but then a diver goes in with food and of course the fish come out. He swims by every window on both sides of the boat so everyone can see. After the boat ride you are back on a bus for a short ride to a shopping district. Can't tell you much here because the day we went it was a hoilday and the shops were closed. There was a craft village set up that we wandered around a we basically just took it easy, bought a cold drink and relaxed. It is a nice area with a marina close by. I think we stayed her maybe an hour and then back on the bus. On the ride back there was a photo stop along a ridge with the beautiful blue water in the background. The driver then offered to drop people in the town by the pier for shopping and took the rest back to the pier.
All in all I thought it was a nice way to see lots of the island.