| Te Whanga Lagoon | |
|---|---|
| Location | Chatham Island |
| Basin countries | New Zealand |
| Surface area | 69 square miles (179 km2) |
Covering 69 square miles (179 km2), Te Whanga Lagoon dominates the geography of Chatham Island, in the South Pacific Ocean off New Zealand's east coast.
It is the outflow of several small rivers in the island's hilly south, and drains to the Pacific via gaps in Hanson Bay on the east coast of the island.
It contains many fossilized shark teeth that can be collected from the edges of the lagoon.