Stay on a boat for honeymoon in French Polynesian Islands, possible?

I'm wondering if anyone has experience staying on a boat instead of a hotel while traveling in the French Polynesian Islands?

I'm honeymooning in aug/sept, planning to visit Moorea and Bora Bora and ideally want to stay on a boat and if possible have a chef cook us meals. I've heard of people doing this in other places around the world and loving it but searching for phone numbers or connections, I turn up empty handed. Any ideas? Is this a bad idea? Thanks!

There is a company called The Moorings that offers crewed sailing trips in Tahiti that would include Bora Bora and Moorea - I don't have a url for them but I'm sure you will find their information if you do a web search!