The Sea Tribe, known as Orang Laut, is one of the isolated tribes in Riau Province. The Sea tribe originates from the remains of the Proto-Malay people who came from the Melaka Strait around 2500-1500 years BC. Until it split into two pieces. Those who fled to the mainland became the Talang Mamak Tribe, while those who fled to the sea became the Sea Tribe. However, the spread of Islam is not re…