You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. This as-told-to essay is based on a conversation with Sandy Yawn, a superyacht captain who leads yacht ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...