Thunderstorms mean lightning, and lightning can hit boats and fry their electronics. Learn how to protect your handheld devices -- GPS, VHF, phone, camera, and iPad -- so you'll be able to get home.

Sponsor: GoSun.co (http://gosun.co) Inventors of the world's fastest most compact solar cookers for all your ship to shore culinary adventures. GoSun - using the power of the sun to fuel your galley life. Use coupon code Galley2018 to save 10% on any order through December 2018.

Music: "Slow Down" by Yvette Craig