The Port St. Maarten Flag is a distinctive symbol that represents the island's bustling maritime industry. This flag features a vibrant combination of blue, white, and red colors. The blue represents the surrounding Caribbean Sea, while the white signifies the purity and openness of the port. The red symbolizes the dynamic energy and vitality of St. Maarten's bustling port, which serves as a gateway to the island's vibrant culture, commerce, and tourism.