Yesim eSIM Data Plans for Saint Martin

Yesim provides unlimited data eSIM plans that cover Saint Martin. The dedicated plan, titled “Saint Martin, ” offers unlimited data, has a validity of 1 day, and costs $51.68 USD. The plan is available on 3G and LTE networks and allows tethering.

Because the plan is marked as unlimited, Yesim applies a Fair Usage Policy: speeds may be throttled after heavy usage. If you are concerned about potential speed restrictions or need details on how many GB of data remain at normal speed before throttling, you should contact Yesim directly for confirmation.

Yesim does not provide eSIM plans for Saint Martin that include a phone number or SMS capability. Only data‑only eSIMs are available from Yesim in Saint Martin, and travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice calls and messaging.

Yesim provides four single-country plans specifically for use in Saint Martin, covering the island exclusively, and an additional four multi-country plans that include Saint Martin as one of several destinations. The plans span a price range from $21.14 to $77.52 and offer data caps from 1 GB through unlimited usage, with validity periods between one and thirty days. Some plans permit tethering, though speeds may be throttled.