Volcanoes of Tonga Islands (17 volcanoes)
Curacoa | Falcon Island | Fonualei | Hunga Tonga-Hunga Ha'apai | Kao | Late | Metis Shoal | Niuafo'ou | Tafahi | Tafu-Maka | Tofua | Unnamed 18.325°S/174.365°W | Unnamed 20.85°S/175.53°W | Unnamed 21.15°S/175.75°W | Unnamed 21.38°S/175.65°W | Unnamed 24.8°S/177.02°W | West Mata| Curacoa (Submarine volcano) |
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| Falcon Island (Submarine volcano) |
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| Fonualei (Stratovolcano) |
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| Hunga Tonga-Hunga Ha'apai (Submarine volcano) |
The small islands of Hunga Tonga and Hunga Ha'apai cap a large seamount located about 30 km SSE of Falcon Island, approximately 65 km NW of Vuna Wharf, Nuku’alofa, and 70 km SW of Nomuka Island. [more] |
| Kao (Stratovolcano) |
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| Late (Stratovolcano) |
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| Metis Shoal (Submarine volcano) |
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| Niuafo'ou (Shield volcano) |
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| Tafahi (Stratovolcano) |
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| Tafu-Maka (Submarine volcano) |
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| Tofua (caldera) |
 Tofua volcano is the subaerial part of a large frequently active stratovolcano. It forms the 8 km wide circular Tofua Island, dominated by the 5 km wide caldera containing a freshwater lake at only 30 m above sea level and surrounded by steep 300 m cliffs.
The island is kno... [more] |
| Unnamed 18.325°S/174.365°W (Submarine volcano) |
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| Unnamed 20.85°S/175.53°W (Submarine volcano) |
[more] |
| Unnamed 21.15°S/175.75°W (Submarine volcano) |
[more] |
| Unnamed 21.38°S/175.65°W (Submarine volcano) |
[more] |
| Unnamed 24.8°S/177.02°W (Submarine volcano) |
[more] |
| West Mata (Submarine volcano) |
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