Specialised Marine Support Ltd

16/04/2026

Yesterday Avenger stole the limelight. Today it was the turn of her older sister Celtic Guardian with some pretty cool shots from her current long term project. 💪

14/04/2026

Celtic Guardian skipper Charlie “Mr Bucket” Clark took some cracking pictures today of Celtic Avenger doing her “thang” on her current long term project.

03/02/2026

At the beginning of January Celtic Guardian travelled from Cardiff to Lowestoft to join her younger sister. All settled in with one of our workshop trailers at the top of the gangway! 💪

31/01/2026

09/01/2026

Last November we had a call from a client to support a last minute fibre optic cable repair out on Tiree. With Guardian and Avenger down south we sent Nomad, Mara and Trader up to Mull teaming up with Northern RIB hire. A job well done by all in challenging conditions. 💪

08/01/2026

Celtic Guardian loading today in a very wet Bristol. Heading East to join her younger sister on her next long term gig. 💪

31/12/2025

101 CABLE LANDINGS!

In 2019 we were involved in our first cable landing in Southampton. Fast forward to the end of 2025, from Shetland to the South Coast and Europe and our vessels have now been involved in 101 CABLE LANDINGS!

A huge thanks to our Clients for their continued trust and to all our Skippers and Deckhands for their amazing commitment, teamwork and for always going the extra mile. Safe to say we’re pretty slick at it now! 💪

18/12/2025

Celtic Avenger gleaming in the winter sun moored alongside her very own pontoon on her current long term project in Lowestoft.

18/12/2025

Celtic Guardian transited to Portishead last Tuesday having finished on her project in the Bristol Channel. Xmas in Bristol then off on the 8th January to her next long term gig. 💪

12/11/2025

With Celtic Guardian still working away at Hinkley Point C, Avenger was shifted across to Lowestoft at the end of September to start her long term project from the 1st of October.

Big thanks to Terry and Max at Shoreline Interboat for the extremely slick move!