Nimbus eSIM Data Plans for Saint Martin

Nimbus does not provide a truly unlimited data eSIM for Saint Martin. The plans that carry the “Unlimited” name give a data cap of 3 GB per day and then reduce speed to 1000 kbps once that limit is reached. Travelers seeking a single high‑speed data allowance should consider Nimbus’s fixed data plans, such as the 5 GB plan valid for 30 days, the 10 GB Caribbean Islands plan for 30 days, or the 20 GB Global (Black) plan valid for 365 days. These options offer a larger, though capped, amount of high‑speed data without the speed throttling that applies to the “Unlimited” plans.

Nimbus does not provide a Saint Martin eSIM plan that includes a phone number or SMS capability. Only data‑only eSIM options are sold for the destination, so travelers who need voice or text services will need to rely on internet‑based messaging and calling apps such as WhatsApp, Telegram, or iMessage.

Nimbus offers a total of 9 single‑country plans that cover Saint Martin, as well as 11 multi‑country plans that include the island. The single‑country options range from $2.49 to $90.49 and provide 1 GB to 20 GB of data, while the multi‑country plans fall within the same price and data range but can be used in several destinations. Some plans use a daily data cap that limits the amount of data each day, whereas others use a fixed data cap that allows the full amount to be used over the entire validity period. The validity of the plans can vary from 3 days to 365 days.