Antongil Bay is the largest bay in Madagascar. This bay is located on the east coast of the island, closer to the northern tip of the east coast of the island. It is Analanjirofo within the administrative region.
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| Antongil Bay |
The Antongil Bay is long and wide. The eastern edge of the bay forms the Masoala Peninsula. The island of Nosy Mangabe and the city of Maroantsetra are located at the northern end of the bay, while the southern end of the bay is close to the location of the city of Mananara Avaratra and the mouth of the Mananara River (Analangirofo).