Safety electronic systems & waterproof cable management accessories designed for peace of mind

Waterproof Cable Glands – IP68 Rated
deck seals - waterproof cable glands
Marine safety electronic systems
electronic safety system
Waterproof Electrical junction boxes & Accessories
Electrical junction boxes and accessory kits
Waterproof electrical plugs & sockets
Grafter electrical connectors

With over 30 years of experience Index Marine has become a leading supplier of electronic safety systems and waterproof cable management accessories to both the international boating community and marine industry. However, in recent years our reputation for designing and manufacturing safe, secure and reliable products has lead to opportunities within other industries: Flood defence, oil and gas platforms, leisure and utility vehicles, infrastructure and construction where safety critical applications are required.


Our off-the-shelf electronic safety equipment with various mounting options and associated cable routing accessories are stocked and supported worldwide, by our international network of distributors.


We aim to support our customers when choosing the right product and installing it correctly. If you have a particular question regarding our products or installation send an email to We aim to have a response to you in 48 hours if you can’t find the information you need in the resource section.

Index Marine is managed and directed by a dedicated team, with experience across the word-wide electrical and electronic industry. Supported by its parent company The Peto Group with its centralised design, engineering and manufacturing capabilities, Index Marine has the resources to continue driving expansion and growth in all market sectors.


Latest news

International Distributors and Wholesalers WANTED

November 1st, 2018|Comments Off on International Distributors and Wholesalers WANTED

The Business Development Team will be at METSTRADE 2018. METSTRADE is the Premier European exhibition of equipment, materials, systems and services for the international leisure craft trade and industry, therefore it is imperative that Index [...]

METSTRADE 2018 – Index Marine will be exhibiting!

October 1st, 2018|Comments Off on METSTRADE 2018 – Index Marine will be exhibiting!

Following on from the success of last year’s METSTRADE Index Marine will be exhibiting again this year. The 2018 METSTRADE Exhibition runs from the 13-15 November and we will be located in the British Pavilion stand [...]

Bespoke Engineering Services

September 12th, 2018|Comments Off on Bespoke Engineering Services

The Index Innovation Team offer a full turnkey design and manufacturing service for product developers Index Marine announce the launch of their bespoke engineering services based at their headquarters in Dorset. Building on the success [...]