Connected route guide
A route built around the way people actually move.
This route brings the journey back into the Caribbean, where family, culture, holidays, business and events often overlap in the same trip.
Prepare the connection before departure
Install the relevant eSIM on dependable Wi-Fi before you travel, label the line clearly and decide which SIM will provide mobile data after landing. If you keep your primary number active for calls or verification, review roaming settings carefully.
Plan for your real phone use
Family visits, holidays, events, business and local exploration can mean long days away from Wi-Fi. Maps, messaging, transit, ride apps, tickets, social uploads and hotspot use can all add to the amount of data you need.
Build the trip beyond the connection
Popular stops include Marigot, Orient Bay, Pic Paradis. Use the destination page for broader planning and the route page for the connected-travel details around the journey.
See the full Saint Martin destination page for broader travel-data guidance and related Nomadic Guides.
Explore Saint Martin