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We offer a range of marine services from deliveries, engineering, electrics, off grid solutions and training. All delivered by a highly skilled Captain with years of experience, alongside a team of expert engineers and electricians.

Off Grid Solutions

Looking for off grid solutions and upgrades?

We specialise in a range of off grid solutions, offering full installs by a qualified, highly experienced electrician. These solutions include, but are not limited to: solar panel installations, diesel heater installations and battery replacements (incl. lithium upgrades). Should you require a service that isn't listed, please don't hesitate to contact us.

Contact us for a quote 



Do your electrics need a refresh or do you have a fault that needs finding?

We prize ourselves on excellent electrical fault finding as well as general extensions and rewires. Our team of highly skilled and experienced electricians ensure to provide exceptional solutions to a range of electrical faults, these could include: inverter issues, AC/DC problems, BSS failures and many more. Should you require a service that isn't listed, please don't hesitate to contact us.

Contact us for a quote 

Solar panels, multimeter and engineering hands for voltage check, installation or maintena


Get your boat serviced for the season ahead. 

Whether you need an engineer to fix a fault or service your engine, contact us today for a call out.

Services can include: engine servicing, stern gland packing & rudder greasing and engine faults. Should you require a service that isn't listed, please don't hesitate to contact us.

Contact us for a quote 

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Vessel Delivery & Own Boat Tuition

Need your boat moved?

Move your boat safely with a fully qualified Captain, anywhere in the UK. We are fully insured and have years' of experience operating in busy commercial waters. Rest assured your boat will be delivered in a timely manner, prioritising safety. We can offer own boat tuition during a move, or should you just want a day out on the river learning about your vessel, don't hesitate to contact us. Captains license includes RYA and MCA Commercial Certified tickets. 

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Our training courses vary to suit a range of abilities, whether you are a beginner who has just purchased a new boat or have experience and wish to expand your knowledge, focusing on a specific area of expertise. As a fully qualified Captain with years' of experience operating commercially, JSA Marine Training will provide you with the confidence, advanced skills and ability to venture further.

Own Boat Tuition

Venture on from the dock with new navigation and seamanship skills! 

Our one day 'Own Boat Tuition' is perfect for beginners wanting to learn basic skills or experienced skippers who want to further develop their confidence and skills on the iconic River Thames. 


You will travel down London's historic river, passing through locks, bridges and finally on to the tidal section, with a licensed Captain. 


We aim to teach you how to navigate your own boat safely, with advanced knowledge on how to manage tides, traffic movements and locks, as well as a wide range of seamanship skills necessary before you venture on from the dock alone. 

Should you have prior experience but wish to focus on a specific area of training, please contact us and we can personalise this course to suit your needs. 

This course is perfect for anyone looking to expand their navigation skills on the river. 

Prices starting from £275

Introduction to the Tidal Thames

Gain the knowledge required to navigate the Tidal Thames 

This classroom based starter session is ideal for those considering going onto the tidal section it covers basic elements of safety, tides, traffic movements and passage planning. Maximum 6 people.

Prices starting from £70pp

Book via link 

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