An extreme explorer expedition in Tonga is aiming to become the first to dive and explore the Horizon Deep within the Tonga Trench. This week the Five Deeps Expedition aims to find out if the Tonga Trench is only the second-deepest in the Pacific or if it might be actually deeper than the Mariana Trench.
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Results for Horizon Deep
Tuesday 4 June 2019
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Nuku'alofa, Tonga
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Tonga weather forecast from yr.no, delivered by the Norwegian Meteorological Institute and the NRK. See also Fua'amotu Weather Forecasting Center, Tonga, for latest local weather bulletin.