Port of Hearts
Bia, Indi, and Maria are three women with different backgrounds, but they share one common interest -- diving. Three of them are united in Labuan Bajo, heaven for all divers; and yet, separated by one love interest: Mahesa, the local diving instructor.
Starring Kelly Tandiono, Nadine Chandrawinata, Ully Triani, Ramon Y. Tungka
Watch "Port of Hearts" on Amazon Prime released in 2017. It's a drama movie, and has a rating of 6.4 out of 10 from Imdb which is usually fine for this kind of movie.