Members' Online Book: Maintaining a Cruising Boat, Chapter 20 of 29

Protecting Against Lightning Strikes

Published Feb 23, 2014 61 comments Updated April 7, 2018

Thunderstorm Lightning Over Thea Foss Waterway Boats Tacoma Wash

With our increasing reliance on electronics for navigation, communication and general operation of our boats, lightning is a subject of rather deep concern. In addition to the potential immediate dangers—fire, holes blown through the hull, crew injury—we are now, in the aftermath of a lightning strike, left with a boat that may have no power, no navigation equipment and no means of propulsion.

Today, then, we’ll give some thought to how lightning interacts with a boat and its equipment, and what we can do to mitigate the damage if it does hit.

To continue reading, please login (top right) or join us.

Learn About Membership

Book Chapter Navigation:

<< Ten Ways to Make Propane Safer

27 Aluminum Boat Care Tips—Part 1 >>

Please Share

You may also like ...

Meet the Author

Matt

Matt, Engineering Correspondent, is a Professional Engineer and true renaissance man, with a wide range of expertise including photography and all things boat design. He has a unique ability to make complex subjects easy to understand and he keeps an eye on the rest of us to make sure that we don’t make any technical mistakes. Working as M. B. Marsh Marine Design, Matt designs innovative powerboats of all shapes and sizes.

Online Books (Members)

About Online Books

Alternative Energy For Voyaging

wp-content/uploads/2016/02/Wind-and-solar-opt-715126-1.jpg

Solar, wind and hydro generation, it’s all here—real practical advice from an experienced voyager who has walked the walk, not just talked the talk.

Anchoring Made Easy—Gear

wp-content/uploads/2016/02/11035-2.jpg

Information you need to put together a bullet-poof anchoring system—solid gear recommendations that have been tested in the real world.

Anchoring Made Easy—Technique

wp-content/uploads/2016/02/12844-Edit-Edit.jpg

There are few activities in the voyaging life that cause more anxiety and stress than anchoring, so here are the techniques you need to get anchored and stay anchored every time.

Battery Installation & Maintenance

wp-content/uploads/2016/02/iStock_000018300037Small-1.jpg

A complete, but simple, protocol to get the very best life out of batteries—real information that works based on 25 years of live-aboard experience.

Better Offshore Motorboats

wp-content/uploads/2016/02/Artnautica-LRC58-01_small.jpg

Most sailors have thought about transitioning to a power boat, even if only as a way to stay on the water as we age. Here are the issues and options for a sailor’s power boat.

Boat Design & Selection—Ovni 435

wp-content/uploads/2016/02/Pic-5-Pelerin-and-Velvet-at-Warderick-Cay.jpg

A sailor with decades of experience as a research boat skipper in demanding conditions builds his dream voyaging boat—we can all learn a lot.

Coming Alongside (Docking) Made Easy

wp-content/uploads/2017/03/JHH5_100509.jpg

Online Book on docking (coming alongside) that will truly take the drama out of this every day activity for cruisers both power and sail.

Cruising Notes—Canada's East Coast

wp-content/uploads/2016/02/JHHOMD1-8040034-1.jpg

There are literally thousands of snug harbours on the east coast of Canada—these cruising notes, collected over twenty-five years sailing this coast, will make planning your voyage easier.

Dealing With Seasickness

wp-content/uploads/2016/02/JHH5_109021.jpg

Seasickness is the great spoiler of offshore voyaging—tips and wisdom for fighting off the dreaded mal-de-mer and what to do once it strikes.

Engines For Cruising Boats

wp-content/uploads/2016/02/JHH5_102201.jpg

An analysis of what makes an ideal cruising boat engine, together with a step-by-step account of a highly successful repower.

Getting Along With Your Crew

wp-content/uploads/2016/02/Happy-crew-460x305.jpg

If you can’t get along with your crew, your cruise will not be a success. Chock full of practical tips on crew management.

Getting Out There Cruising

wp-content/uploads/2016/03/JHHGH1-1020277.jpg

John, Phyllis, Christopher and Colin write about what you need to do to get out cruising and have fun when you do.

Heavy Weather Tactics

wp-content/uploads/2016/02/JHH5_101259.jpg

The options for storm survival from heaving-to to drogue deployment with a step-by-step guide to putting together an easy to deploy and retrieve system.

How To Buy a Cruising Boat

wp-content/uploads/2016/02/iStock_000012089927XSmall.jpg

The critical issues that you need to understand before you buy a cruising boat. Time-tested tips to help you determine what really matters.

Lessons from Losses at Sea

wp-content/uploads/2016/02/1362207.jpg

A look at the loss of several yachts and what we can learn from each—reading this book could save your boat…and maybe your life.

Living The Dream

wp-content/uploads/2016/02/Tobago-Cays.jpg

Do you dream of sailing in turquoise waters? Join “Pélerin” on a voyage in the Caribbean. Colin weaves a travel tale like only he can.

Maintaining a Cruising Boat

wp-content/uploads/2016/02/JHH5_8822-1.jpg

Often what will really govern how much fun and how safe your cruise will be is how good you are at maintaining your boat.

Navigation and Marine Electronics

wp-content/uploads/2016/02/11333.jpg

The fruits of a combined century of navigation, much of it before electronic gadgets, and then we relate that experience to modern electronic navigation.

Offshore Sailboat Design

wp-content/uploads/2016/02/JHH5_104607.jpg

Knowing the difference between a boat that will work inshore and one that can go to sea could save you from making a terrible and expensive boat-buying mistake.

Person Overboard Prevention & Recovery

wp-content/uploads/2016/02/iStock_000013224553_Small-1.jpg

If you fall overboard from a short-handed boat, you are probably not going to be rescued. Tips and procedures that will help keep you and your loved ones on the boat.

And now, notwithstanding the above, includes chapters on recovery.

Sail Handling and Rigging Made Easy

wp-content/uploads/2016/02/JHH5-12877.jpg

Setting, reefing and striking sails and doing it in challenging conditions—tips, techniques, gear, sail selection and rigging.

Seamanship

wp-content/uploads/2016/02/12710.jpg

We all aspire to be competent mariners. This book will point you in the right direction.

Transatlantic On "Pèlerin"

wp-content/uploads/2016/02/Breaking-free-from-the-doldrums-wind-at-last-135-IMG_5918.jpg

A different and much more interesting transatlantic than the classic milk run, with valuable voyage planning and execution information.

Voyaging Boats from Boréal

wp-content/uploads/2016/02/DSC_0499-1.jpg

In the market for a boat to take you to out-of-the-way places in safety? Even if you don’t buy a Boréal, you will learn a huge amount about what makes a good expedition boat.

Watertight Integrity

wp-content/uploads/2016/02/sailing.jpg

There is nothing more important to an offshore boat than keeping the water out. Here are real practical tips.

Weather Reception and Analysis

wp-content/uploads/2016/02/JHH5II-13718-Edit.jpg

Step-by-step methods to receive weather information while offshore and in remote places.

Z-Adventure 40

wp-content/uploads/2016/02/Profile.jpg

A voyaging sailboat that would be ready to take you around the world in safety and comfort for US$200,000.

Follow Us

≡ Menu
© 2002 – 2018 Attainable Adventure Cruising Ltd and the authors, all rights are reserved.

Nothing on this website or in direct communications received from us, or in our articles in the media, should be construed to mean or imply that offshore voyaging is anything other than potentially hazardous. Dangers such as, but not limited to, extreme weather, cold, ice, lack of help or assistance, gear failure, grounding, and falling overboard could injure or kill you and wreck your boat.

Decisions such as, but not limited to, heading offshore, where you go, and how you equip your boat, are yours and yours alone. The information on this web site is based on what has worked for the authors in the past, but that does not mean it will work for you, or that it is the best, or even a good way for you to do things.