The object takes its name from the Solar Wind ANisotropies, or SWAN, instrument on the Solar and Heliospheric Observatory, or SOHO, spacecraft, a joint project of the European Space Agency and NASA.

The stern folds out on three sides, making a third of the boat accessible to the ocean. Nautor Swan The boat in Cannes had a dark-navy hull with a red boot stripe that popped. The stylish look ...