1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* Lowest per-day price is based on the longest unlimited data plan available.
Learn how TPG Mobile compared to other choices in Saint Martin (French part).
All pricing in SGD
7 days of unlimited data in Saint Martin (French part) costs S$82.74 — about S$11.82 a day on Dauphin Telecom or Orange Caraïbes, with no roaming charge and no SIM to swap.
Choose your Saint Martin (French part) eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 2 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Saint Martin (French part)'s own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Saint Martin (French part) is a small island territory; coverage is generally limited to populated coastal areas with mountainous interior having reduced or no service. 3G (UMTS B1) remains active on all networks.
The Saint Martin (French part) mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Saint Martin (French part). Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Saint Martin (French part) plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B7, B20 in the existing Saint Martin (French part) network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
The French side of Saint Martin offers a distinct blend of Caribbean warmth and European sensibility. Start your mornings in Marigot, where the waterfront market buzzes with local crafts and fresh produce. The marina is a fine spot for a coffee and croissant while watching the yachts come and go.
Orient Bay is the island's most famous stretch of sand, with calm turquoise waters ideal for swimming and paddleboarding. The French side is also known for its clothing-optional beach sections, so choose your spot accordingly. For a quieter afternoon, head to Grand Case, a small fishing village lined with informal beachside restaurants known as 'lolos'.
Stay in a villa or a boutique hotel rather than a large resort to get a true feel for the local pace. Renting a car is essential to explore the island's hills and hidden coves. The French side feels more relaxed than the Dutch side, with longer lunches and later dinners.
The French side rewards those who explore beyond the beach. Here are some of the most worthwhile attractions:
Saint Martin's French side combines classic French technique with Caribbean ingredients. These dishes are worth seeking out:
The best time to visit Saint Martin is from December to April, when the weather is driest and the temperatures are most comfortable. This is the high season, so expect higher prices and more crowds, especially around the holidays.
May to November is the low season, with lower hotel rates and fewer tourists. However, this period includes the Atlantic hurricane season, which officially runs from June to November. The risk of a direct hit is low, but afternoon showers are common. September and October are the wettest months.
Despite the rain, the low season offers calm seas for snorkelling and more space on the beaches. If you visit during this time, consider travel insurance that covers weather disruptions. The island's position in the Caribbean means it stays warm year-round, with average highs around 29°C.
Packing for Saint Martin requires balancing beach comfort with the need for light evening attire. Here are the essentials:
Answers to the questions travellers most often ask about using an eSIM overseas, from choosing a data plan to setting up before departure. Saint Martin (French part) eSIM
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