CA London

Not the same as events at CA House

Hanson lecture: Evolution of yacht design process over 45 years, Rob Humphreys

Date: 
Wed, 30/03/2022 - 19:00

Rob describes a personal journey from his first boat built - a 24ft stripped-out Quarter Ton racing yacht - to the studio’s most recent work, including a 160ft expedition yacht currently under construction. It spans the transition between pencils, splines and ducks through early computerisation to various high level CAD/CAM processes. It’s an art-meets-science journey, where the former still plays a huge part.

Date: Wednesday 30 March 2022

Still Mad About the Isles, Chris Adams

Date: 
Wed, 09/02/2022 - 19:00

After more than 30 years sailing the Scottish islands Chris is as entranced by them as ever. Camera always at the ready, his blog - which won the 2020 Lacey Trophy - celebrates this combination of sometimes challenging sailing, remoteness, stunning scenery and wildlife. His talk will cover two extended cruises from an excellent 2021 season and also share some guiding principles that have helped him and Ann get the most from this remarkable cruising area.

Getting it Right: Making Accuracy Affordable, Jeremy Batch

Date: 
Wed, 02/02/2022 - 19:00

In 1772 on the second of his three voyages to the South Seas, James Cook was delighted to fix the position of the Resolution to within 30 miles, thanks to Larcum Kendall’s (more expensive) copy of John Harrison’s watch and a sextant he could barely lift.

Hybrid Lecture Rehearsal: Making Space for Sailing: another Orbit: Jeremy Batch

Date: 
Thu, 30/09/2021 - 16:00

When Flying Officer A.C. Clarke first proposed geostationary communications satellites in May 1945, a few days after VE day, no one was actually sure if radio waves could pass up through the atmosphere at all; so far, they had tended to bounce back.

CA carol service and supper

Date: 
Wed, 15/12/2021 - 19:00

Traditional carol service at St Anne’s Limehouse, followed by an informal Christmas supper at CA House.

Tides: what the cruising sailor needs to know, by Penny Haire

Date: 
Wed, 08/12/2021 - 19:00

Our annual joint event with the Royal Institute of Navigation will be by webinar as our speaker is in Australia, but we will be broadcasting from CA House. Come and join us for a social evening: there will be no charge.

Penny’s talk will cover the fundamental causes of tides, understanding harmonic constituents, how tidal models work, and the future of tidal prediction and forecasting.

Cruising through life from BC (before children) to the Hanson Cup, James Littlewood

Date: 
Wed, 01/12/2021 - 19:00

James Littlewood won the prestigious Hanson Trophy in the CA’s log competition. In this talk he reflects on his sailing career from racing his Achilles 24 Bluefinn from Harwich to Ostend in July 1980, with just an outboard engine and no GPS, to his 2020 winning entry, which introduces us to Henry Montagu Doughty.

The Future is Electric, Jimmy Cornell

Date: 
Wed, 24/11/2021 - 19:00

Jimmy will describe how, in late 2020, he completed a 4000-mile maiden voyage on his new Aventura Zero, a fully electric Outremer catamaran. The aim of the voyage was to test the sustainability of a sailing boat with electric propulsion on an offshore voyage, and whether the onboard consumption could be covered by the generation of electricity from renewable sources.

Round Britain, Timothy Long

Date: 
Wed, 17/11/2021 - 19:00

In the summer of 2020, Timothy sailed around Britain, single-handed, at 15 years of age. This presentation covers his trip, which started on the 16th July 2020 from Hamble Point Marina from which he followed an anti-clockwise route around the country. Exactly 11 weeks later he arrived back in the Hamble after what he describes as 'an incredible adventure!'.

Samuel Pepys and the Navy of Charles II, David Davies

Date: 
Wed, 03/11/2021 - 19:00

Samuel Pepys is best known as a somewhat roguish diarist and as perhaps the most important chronicler of such great events as the Plague of 1665 and the Great Fire of London of 1666. However, his 'day job' was as a naval administrator. The navy that he served is much less well known than that of Drake or Nelson, but Pepys's era was a hugely important period in the development of the Royal Navy into a truly professional fighting force.