Galapagos Islands Vacation Vacation In The Pacific?

Vacation in the Pacific? - galapagos islands vacation

I am planning a trip for my family of four. There are four places as possible, I tried: The islands of French Polynesia, the Galapagos Islands, American Samoa and Hawaii. I try to find the best place to go. However, I would have to go somewhere where we can rest, but also have many activities (surfing, swimming, diving, etc. ..). I thought it was the cheapest would probably be Hawaii, but this is my last resort, because I do not like the beaches of extreme overcrowding. Does anyone know more about where someone has been in one of these places? Thank you.