グレート・バリア・リーフ (Great Barrier Reef) は、オーストラリアの北東、クイーンズランド州の

ブルーホール（blue hole、blue hall）

Stingray City is a series of shallow sandbars found in the North Sound

紅海（こうかい, Red Sea ）とは、アフリカ東北部と、

Located in the Þingvallavatn Lake in the Þingvellir National Park in I

Ras Mohammad (Arabic: رأس محمد‎ literary Arabic Ra's Muħamm

コロン島（コロンとう、英語: Coron Island）は、フィリピン・カラミアン諸島の島。

MS Zenobia was a Swedish built Challenger-class RO-RO ferry launched

Nemo 33 is the deepest indoor swimming pool in the world. The pool is

アズール・ウィンドウ（Azure Window）は、マルタ共和国のゴゾ島西部

ヤコブの井戸（ヤコブのいど、Jacob's Well）は、アメリカ合衆国テキサス州の丘陵地帯「テキ

Plaza Resort Bonaire is the largest diving resort in the southern

ファーン諸島(英語: Farne Islands)はイングランド

Soma Bay is a coastal resort on the Red Sea in Egypt, 45 km south of

Tulamben is a small fishing village on the north-east coast of Bali.

Dos Ojos (from Spanish meaning 'Two Eyes'; officially Sistema Dos

Xwejni Bay (Maltese: Il-Bajja tax-Xwejni) is a bay located in the

The Inland Sea, sometimes called Qawra in Maltese, is a lagoon of

Dean's Blue Hole is the world's deepest known blue hole with seawater.

The Um El Faroud is the wreck of a Libyan motor tanker that was being