[2] Odiongan, on the west central coast of the island, is a major port and the largest municipality of Romblon in terms of population.

The west coast is formed by the western slope of the central mountain ridge, which is narrow and well defined.

In the center of the island is Bitaogan Peak, 2,164 feet (660 m) high, which appears as a rounded knob from east and west and sharp from north and south.

Mount Lunas, at the back of Looc Bay, is a black ridge 1,556 feet (474 m) high, long and rounded from east and west and sharp from north and south; with it the range breaks off to the low pass from Looc Bay to the town of Alcantara on the east coast.

[5] Cabalian Point, the southern extremity of Tablas Island, is low and sandy and hard to distinguish at night, a lighthouse was built during the American Colonial period.

The frogs Platymantis_lawtoni and Platymantis levigatus are endangered species endemic to Tablas and other islands of Romblon province.

The waters off Looc teem with numerous species of tropical fish and sea life in the protected sanctuary.

[12] From Caticlan (Sambiray Dock or Tabon plaza) there is pump boats every day leaving around 10 - 11 heading for Santa fe.

there is also another pump boat (Boat name: SANOY, phone number to captain +639126356955) going from Tablas south tip (Tabugon) to Caticlan almost every day in the morning, leaves Tabugon around 8 in the morning and goes back from Caticlan (Sambiray Dock or Tabon Plaza) to Tablas around 10 - 11.

Beginning February 2017, Cebu Pacific started flying from Manila to Tablas four times weekly - Monday, Wednesday, Friday, and Sunday, using ATR 72-600 aircraft.