Canals in Nauru have been artificially created to allow boats access to the small island. The canals are predominantly man-made openings in the surrounding reef which encircle the entire island of Nauru. These canals ease the docking of boats and yachts.

Gabab, near Yaren (terminus Auweyidas; location of the Moqua Cave) Gadu, near Denigomodu Gago (also written Gato) Gagori, near Waboe Ganaba Ganabereber Ganama, near Ewa Ganara

Ganeno Ganiamwe Ganibawo, near Boe Ganiwuro Ganokwang Gatoe Gonge, near Ewa (also written Onge) Gonokwoy