Yes
Tryphena is a settlement on Great Barrier Island, New Zealand.
No it is not.
Yes. Orpheus Island, about 80km north of Townsville, is one of the many islands on the Great Barrier Reef. The island resort offers access to a variety of activities on the Great Barrier Reef.
The Barrier Islands are part of New Zealand, to the northeast of Auckland. The islands are called Little Barrier Island and Great Barrier Island.
Lady Elliott Island is considered to be the southernmost point of the Great Barrier Reef.
There are over 140 islands in the Great Barrier Reef. Some of these are: * Hayman Island * Lindeman Island * Green Island * Hinchinbrook Island * Lizard Island * Daydream Island * South Molle Island * Fitzroy Island * Whitsunday Island * Hamilton Island
Cato Island
The first island east of the Great Barrier Reef is New Caledonia. It appears to be farther away than 700 miles.
Rangitoto, Motutapu, Aotea (Great Barrier Island), Hauturu (Little Barrier Island), Motuihe, Kawau, Motukorea (Brown's Island), Pakatoa, Tiritiri Matangi, Waiheke,
Bora Bora exemplifies what Charles Darwin called an "almost atoll," a barrier reef island formed by an oceanic volcano with a fringing coral reef. Over the course of the years, as the surrounding coral reef grows upward, the island with the volcano sinks.
Many islands lie east of the Great Barrier Reef, as the reef is about 2300 km in length. For example, the islands that make up the countries of Vanuatu, Samoa, Fiji and New Caledonia lie east of the Great Barrier Reef.