Ifaty and Mangily

For scuba, match site depth and currents to the least-experienced diver and avoid overhead passages without appropriate training, guide and emergency equipment. ATIMOO describes morning departures and boat oxygen, but independently confirm that oxygen, first aid, radio/phone and boat condition are available on your actual departure. DAN advises at least 12 hours before a flight after a single no-decompression dive and 18 hours after multiple or multiday no-decompression dives, with longer intervals prudent after decompression exposure. For freediving, DAN advises trained direct buddy supervision and no hyperventilation. For snorkeling, assess low tide, currents, vessel traffic and swimming ability; use proper flotation where suitable. ATIMOO | DAN.

The U.S. State Department warns that medical facilities are limited, particularly outside larger cities; serious cases may require evacuation and ambulances are not reliable everywhere. A working recompression chamber, its location, accepted patients or helicopter/aircraft response from Ifaty could not be verified for this assignment. Before diving, obtain your provider's written emergency protocol, closest accessible treatment contact, evacuation insurance terms and a plan if mobile communications fail. The CDC recommends malaria planning and travel medical/evacuation cover. Carry personal medication and emergency contact details offline. If decompression illness is suspected, activate local emergency help and dive medical advice rather than planning a routine flight. Australian government advice currently reports no decompression chambers in Madagascar; do not plan on local recompression treatment.

Reef Doctor documents community-managed Massif des Roses and Ankarajelita reserves under the FI.MI.HA.RA local framework, site ticket support for villagers and uneven reef condition across Ranobe Bay. Confirm exactly which reefs are open and what access rule/tax applies: this does not establish a blanket marine park fee. Do not touch coral, collect shells or animals, anchor on living coral, feed wildlife or disturb fisher gear. CetaMada publishes charters for marine mammal, whale shark and turtle watching under Madagascar national regulations; arrange only compliant, distance-aware wildlife activities. Never presume that whales can be approached in the water.