I recommend you to listen to The Thinker's Trilogy of Thoughts on the Sea. These three albums are Poseidon, Waltz of Tea and Galo. Especially this song "gajumaru" may be very suitable for you /t_585448/
Listen to it. If not, there should be the music you are looking for in the three albums. Good songs are hard to find and need patience.
These three albums depict the customs of the Middle East and India, and reflect on the sea.