no question abote season, bonaire is got all time to dive. therefor it´s called divers paradis. usually you goes from shore, mostly it is very easy. best palces 1000 step, angel city and hilma hooker wreck. rays like stingray, eagle ray are always there, sometimes green turtels, famous for many differend angle fish and of course many nice things for macro. visibility is almost good to very good, temperature perfect for scuba differs all the year
Facts about North Belnem, between Kralendijk and Belnem, close to Flamingo Airport