Sungai Retih (Reteh River) disharges by four mouths, 8 to 12 miles NW of Tanjung Labu.These mouths are formed by three islands; the middle and largest is Pulau Kijang (Kidjang). Off these mouths the 5m curve is 6 miles from the coast, and the channels which lead to them are between ...
Pulau Alangtiga, 79m high, lying about 30 miles NW of Pulau Berhala, is the central of a group of three small thickly-wooded islands fringed by reef, and some rocks above-water. Pulas Beralas, 69m high, lies about 1 mile N of Pulau Alangtiga. Pulau Muci (Mubi), 81m high, lies ...
Selat Indragiri (Indragiri River) (Batong Kwantan) penetrates in its upper reaches far into the Padang uplands. Its principal mouth is the Kuala Laja, which is the most serviceable channel for larger vessels. Vessels with a maximum length of 60m and a maximum draft of 4m ...
Djambi River (Batang Hari), the largest river in Sumatera, has two principal mouths used by shipping, named Kuala Berbak and Kuala Niur. Vessels should not enter Kuala Niur without local knowledge; the buoys and beacons may be shifted in accordance with the changes in the channel ...
Pulau Serak, a low and wooded islet, lies about 7 miles WNW of Tanjung Buku, it is located on a shoal, which, under the depth of 9.1m, extends 2 miles SE, 1 mile N, and about 0.7 mile off either side. Oekol (Pulau Ukol), located about 0.5 mile W of the S end of Pulau Serak, lies on ...