This is a list of active and extinct volcanoes in Tonga.
Name | Elevation[1] | Location | Last eruption |
---|---|---|---|
Coordinates | |||
ʻAta | 382 m (1,253 ft) | 22°09′S 176°11′W / 22.15°S 176.18°W | - |
Curacoa | −33 m (−108 ft) | 15°37′S 173°40′W / 15.62°S 173.67°W | 1979 |
Dugong | −1,170 m (−3,839 ft) | 15°25′52″S 175°43′30″W / 15.431°S 175.725°W | - |
East Mata | −1,286 m (−4,219 ft) | 15°06′07″S 173°40′37″W / 15.102°S 173.677°W | Pleistocene |
Fonuafo'ou | −17 m (−56 ft) | 20°19′S 175°25′W / 20.32°S 175.42°W | 1936 |
Fonualei | 180 m (591 ft) | 18°01′12″S 174°19′30″W / 18.02°S 174.325°W | 1957 |
Home Reef | −10 m (−33 ft) | 18°59′31″S 174°46′30″W / 18.992°S 174.775°W | 2022 |
Hunga Tonga–Hunga Ha'apai | 114 m (374 ft) | 20°34′S 175°23′W / 20.57°S 175.38°W | 2022 |
Kao | 1,030 m (3,379 ft) | 19°40′S 175°02′W / 19.67°S 175.03°W | Holocene |
Late | 540 m (1,772 ft) | 18°48′22″S 174°39′00″W / 18.806°S 174.65°W | 1854 |
Lobster | −1,500 m (−4,921 ft) | 15°19′59″S 176°16′59″W / 15.333°S 176.283°W | - |
Metis Shoal | 43 m (141 ft) | 19°11′S 174°52′W / 19.18°S 174.87°W | 2019 |
Niuafoʻou | 260 m (853 ft) | 15°36′S 175°38′W / 15.60°S 175.63°W | 1985 |
Niuatahi | −1,270 m (−4,167 ft) | 15°22′44″S 174°00′11″W / 15.379°S 174.003°W | Unknown |
Niuatoputapu[2] | 157 m (515 ft) | 15°58′S 173°44′W / 15.96°S 173.74°W | 3 million years ago |
Northern Matas | −1,855 m (−6,086 ft) | 15°00′18″S 173°47′35″W / 15.005°S 173.793°W | Pleistocene |
Tafahi | 560 m (1,837 ft) | 15°51′S 173°43′W / 15.85°S 173.72°W | Holocene |
Tafu-Maka | −1,400 m (−4,593 ft) | 15°22′S 174°14′W / 15.37°S 174.23°W | 2008 |
Tofua | 515 m (1,690 ft) | 19°45′S 175°04′W / 19.75°S 175.07°W | 2022 (Ongoing) |
Unnamed (1) | −13 m (−43 ft) | 20°51′S 175°32′W / 20.85°S 175.53°W | 1999 |
Unnamed (2) | −500 m (−1,640 ft) | 21°23′S 175°39′W / 21.38°S 175.65°W | 1932 |
Volcano F | −40 m (−131 ft) | 18°19′30″S 174°21′54″W / 18.325°S 174.365°W | 2019 |
West Mata | −1,174 m (−3,852 ft) | 15°06′S 173°45′W / 15.1°S 173.75°W | 2016 |