When using CoreESIM, you will experience strong cellular signal at the ferry terminals in Red Hook (St. Thomas) and Cruz Bay (St. John), ensuring connectivity before and after your journey. However, during the open water crossing of Pillsbury Sound, expect a temporary drop in signal. Connectivity typically resumes as the ferry approaches the destination island and re-enters the range of local carrier towers.
HELP CENTER
Will my CoreESIM provide internet on the St. Thomas-St. John ferry?
Updated July 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
How to contact eSIM Scout support if internet fails in Australia?
Should your eSIM Scout connection encounter an issue in Australia, establish a temporary connection via any available Wi-Fi network – most a…
Read answerWhat is the recommended activation procedure for my Iran eSIM Scout?
To guarantee immediate connectivity upon arrival, activate your eSIM Scout by scanning the QR code while still in your home country. This pr…
Read answerWill our Triply eSIM work at Soroca Fortress for our group?
Yes! Your Triply eSIM will provide reliable coverage for your group in the town of Soroca and right at the medieval fortress on the bank of …
Read answerDoes eSIM Scout work while trekking Ecuador's Quilotoa Loop?
For the Quilotoa Loop , expect reliable signal within the main villages and populated areas along the route. However, as you traverse the hi…
Read answerCan I use ride-sharing apps in Gibraltar with eSIM Scout?
Negative on common ride-sharing platforms. Uber is not operational in Gibraltar . However, your eSIM Scout data is critical for accessing lo…
Read answer