It consists of coastal with swampy areas.

[2] The peninsula is formed since the Oligocene with various materials such as sandstone, mudstone, siltstone, shale, conglomerate, lignite with minor limestone and tuff.

[5] In the peninsula located the Tambalugu Forest Reserve where several mammals including barking deer and wild boar are found in the area.

[6] Together with Kudat Peninsula, it is part of the Tun Mustapha Marine Park which includes coral reefs conservation.

This Sabah location article is a stub.