Fort-de-France is the major harbour. The island has regular ferry service to Guadeloupe, Dominica and St. Lucia. There are also several local ferry companies that connect Fort-de-France with Pointe du Bout.
The road network is extensive and well-maintained, with freeways in the area around Fort-de-France.
Buses run frequently between the capital and St. Pierre.
Flag of Martinique:
Martinique has no flag with official status other than the French national flag.
The unofficial “snake flag” (drapeau aux serpents) features a white cross on a blue field with a white snake in each quarter. These are fer-de-lance vipers (Bothrops lanceolatus, French trigonocéphale) native to Martinique. It was used by the French military on their buildings and/or uniforms. Members of the National Gendarmerie bore the coat-of-arms version of the flag. It stood next to the French flag on some public buildings of the island—such as the prefecture and the police station of Fort-de-France.
This symbol dates from an edict issued 4 August 1766, specifying that vessels of the French colony of Martinique and Saint Lucia should fly a version of the French ensign, which at the time was a white cross on a blue field, with L-shaped (for Lucia) snakes in each quarter of the cross. The same design is used for the lesser coat of arms.