Internet at Sea: Data plans for North Sea and the Gulf of Mexico

Try a Free 3GB Offshore eSIM

With Promo Codes:

  • GULF-PRDTA (the Gulf of Mexico)

  • NSEA-PRIF4 (the North Sea)


Benefits of a BetterRoaming Offshore eSIM

It’s here - reliable and affordable mobile data for the Gulf of Mexico and North Sea. Call home, stream movies and use your favourite apps at sea. Discover a better way to use offshore mobile internet at sea with Tampnet and BetterRoaming. All new users receive 3GB for free - try one out today.

Fast, reliable mobile data

Use WhatsApp, Facebook, Netflix and more offshore

Get connected, anytime

Stay in touch with an internet connection that doesn’t drop out

No hidden costs

Prepaid data plans mean no bill shock and no hidden costs

Install your Offshore eSIM to enjoy your free data

eSIM activation


Open Settings on your iPhone and select Mobile Service/ Cellular

eSIM installation - iPhone

Make sure the BetterRoaming eSIM is On

eSIM installation - iPhone

Click on Mobile Data/Cellular Data and select BetterRoaming eSIM

eSIM installation - iPhone

Never pay for data

Fast mobile internet at sea

Become an ambassador

Looking to make your data go further? Become a BetterRoaming offshore ambassador today and receive free mobile data when you introduce others to our plans.

We will send you a unique promo code that you can share on social media or directly with your friends or coworkers – and receive 2GB of FREE mobile data every time someone uses an offshore data plan through your recommendation.

Your friends and colleagues will enjoy 3GB of FREE data when they use your promo code.

Register now


Help us become better

At BetterRoaming, we’re always looking to improve our offshore services and better understand our customers. Take a survey and let us know how we're doing. Your feedback helps us tailor our services to you, ensuring you receive the best possible mobile connectivity at sea. It only takes 2 minutes - click the link below to get started.