@Kali-girl. Same hotel, same great experience.
@mmmbelows. It is technically possible to stay in the north and do both. However I would not recomment it at all for two reasons.
First, the boat ride takes about 2 hours one way with a speed boat WEATHER PERMITTING and I doubd that a diveboat would take less time. If the lagoon is wavy, forget about your 2 hours.
Secondly, the dive center at the pass is changing dive times every days. This is done in function of the tides that day. You clearly want to dive at slack or incoming tides.
The place in the south is "out of this world" . SO isolated. But you have wonderful little bungalows on the beach, electricity ( only one plug per room ) bathroom and shower, fan and mosquito net. The only thing, for my part, that could be better is no Airco. But in February, when we came, it was very OK without it and the mosquitos were not a burden. I would sleep 3 night max there. If you go make sure that you book your room @ the dive center, not on the island 1/2 mile away from it, except if you love to be REALLY away from everything.
Frgot to mention that food was delicious. Not the same as the pearl but very tasty