YS Marina


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YS WiFi Marina is an affordable indoor router to get WiFi on your boat via GSM (2G/3G) or LTE (4G) cellular network.

It is made to resist harsh environment (IP64), small, low-power consumption (<400mA), can support many frequency ranges worldwide, and it has great performance.

Every router can also be used as a bridge to extend Wi-Fi range on a boat.

YS WiFi Marina is easy to install and coupled with its low power consumption means it can be fitted to any boat.

No expensive data plan or subscription fee required, you can simply use your own sim card or buy any local sim card.

YS WiFi Marina is for any boat owners or fleet managers with a desire to have internet on-board at an affordable price.

Users get the ability to connect internet enabled devices to their own password protected WiFi network.

Yacht Sentinel offer boat owners and fleet managers two type of WiFi routers, Marina & Coastal, to make sure we offer you a product that is the best suited to your needs.


2G/3G & 4G cellular network

Extend WiFi Marina

Low power consumption

Fits Any Boat

No Expensive Data Cost

6 modems available

Internet For Everyone

Quick & Easy Set-Up