Martinique is a French overseas territory. There is no resident British diplomatic representation in Martinique. For urgent consular assistance, you should contact the Honorary British Consul. See Consular assistance
The hurricane season normally runs from June to November. You should monitor local and international weather updates from the US National Hurricane Centre and follow the advice of local authorities, including any evacuation orders. See Natural disasters
Several thousand British nationals visit Martinique each year. Most visits are trouble-free.
Although there’s no recent history of terrorism in Martinique, attacks can’t be ruled out. See Terrorism
Take out comprehensive travel and medical insurance before you travel.