The Pacific Island nation of Tonga tonight remains cut off from the world, with the full impact of a devastating tsunami, still not fully known.
It follows the eruption of an underwater volcano, about 65km north of Tonga's capital.7NEWS combines the trusted and powerful news brands including Sunrise, The Morning Show, The Latest, and 7NEWS.com.au, delivering unique, engaging and continuous coverage on the issues that matter most to Australians. Watch 7NEWS nightly at 6pm and weekdays at 11:30am and 4pm on Channel 7 and 7plus.