Welcome to Penarth Marina

Cardiff Bay

welcome to penarth marina

Penarth Marina

Cardiff’s premier marina, the perfect location for boating

Located in the historic basins of Penarth Docks, Penarth Marina is the most sheltered & secure location in the area. We have been awarded 5 Gold Anchors by The Yacht Harbour Association and with 24 Hour access to water you can always get afloat.

  • Most sheltered & secure location in Cardiff Bay
  • Full range of marina and boatyard facilities and services
  • A great range of cruising, social and training activities
  • Friendly, professional staff on duty 24 hours a day ready to help and advise
  • Penarth and Cardiff are a stone’s throw away
  • Convenient access by public transport or road with good parking
  • 5 Gold Anchor accredited marina
  • Situated within the freshwater impoundment created by the Cardiff Bay Barrage
  • We hold a European Blue Flag and are members of TransEurope Marinas
  • Unleaded and Gasoil served daily

The perfect place to have fun afloat (or ashore!)

A great range of services are available right on your doorstep at the marina. Be it a bar, café, training, boat sales, engineering, or shipwrights it’s all here.

penarth aerial marina

Why Choose Penarth?

With a warm welcome and a range of social, cruising and training activities held throughout the year, there’s always fun to be had.



Per metre / year

Annual Berthing

Annual Berthing, become a resident



Per metre / night

Visitor Berthing

Just visiting? Then berth with us.

TransEurope logo

Cruise around Europe

We are a proud member of TransEurope, Europe's leading network of marinas. As a berth holder at Penarth Marina, you will have access to half price visitor berthing at 84 marinas across 11 countries. 

A little something for everyone

Getting here

How do I get to Penarth Marina?

By land or by sea, find out how to get to Penarth Marina
bike ride




Boatfolk Bike Ride

Penarth marina

world ocean day 2022




Fish 'n' Ships

17:30 - 21:30

Penarth Marina

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Santa SUP

09:30 - 12:00

Penarth Marina

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Visitor booking Berthing quote