Finally arrived at Hotel Santika after about 40 min ride. We had the choice of picking a (relatively) luxurious downtown hotel vs this seaside heaven for divers. We chose the seaside resort.
On the first day of checking in, it looked like we were the only party beside a large group of 5 or 6 American families. Later I got the chance talking to one of them on the diving boat, and learned that this group were all expatriates working at a Chevron project in Indonesia. The adults include geophysicists, and teachers working at the school for the Chevron expatriates. Almost all of them, including some young kids, like to dive. And this patch of sea is supposedly one of the best diving spots in the world, with more than 60 diving spots.
The first picture looks like any seaside hotel cafe in SE Asia. If you can see the small path in the middle of the picture, it extend perhaps more than 1km toward the sea leading to the jetty for diving boats. The 3rd image is from Google map with the pin showing where I took the picture.
One of their kids, Max, in black tee, was born on 1 Apr and have a small party with the hotel staff singing and playing music.