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Revised Reprint: The Shipwreck Decoder & Errata Update

The Shipwreck Decoder - Revised Reprint 2026 - by Ashton East

The Shipwreck Decoder by Ashton East is back in stock.

Following the successful launch of the first edition, we have released a Revised Reprint (Feb 2026). This new printing incorporates feedback from the technical diving and historical community to ensure maximum precision.

What has changed?

We are committed to accuracy. The Revised Reprint features, e.g.:

  • Refined Naval Ordnance: Chapter 13 has been revised to fully align cannon terminology and dates with standard historical usage.
  • Expanded Anchor Mechanics: New detail on “stone and composite” classifications and the mechanics of “catting” versus “fishing”.
  • Wreck Interpretation: Nuanced updates to cannon layout analysis to better reflect professional archaeological standards.

“Strongly Recommended”

The update builds on the foundation praised by SCUBA magazine, who recently described the book as a tool to “enhance our experience and understanding of wrecks”.

Update for Owners of the First Edition

If you already own the First Edition, you do not need to purchase a new copy. We have compiled all the text updates into a comprehensive Errata Sheet.

You can download this PDF for free below to align your copy with the revised text.

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Gift Guide for Underwater Explorers #3: Destinations

Dive Destinations

One of the prime motivations in learning to dive is all the interesting travel it opens up. Then picking where to go and how to get the best out of your trips becomes your new pleasant problem. So here are some guides to some of our favourite places to dive.

Continue reading Gift Guide for Underwater Explorers #3: Destinations
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Gift Guide for Underwater Explorers #1

Gift guide for scuba divers

Whether just starting out or an experienced salty seadog, divers never stop learning. The next lesson is always just around the corner, whether we choose it or not.

As we can only ever spend a relatively short amount of time in the water, on-land preparation is key to getting the most out of our adventures, especially as we get more experienced. The more you know, the more you realise you have yet to learn.

Continue reading Gift Guide for Underwater Explorers #1
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Gift Ideas for the Diver in Your Life

Gifts for divers

Finding gifts for divers can be a pain – they either already own all the kit they need, or if they want something new it tends to be expensive.

We can only ever spend a relatively short period in the water, so on-land preparation is key to getting the most out of dives, especially as we get more experienced. The more you know, the more you realise you have yet to learn.

Continue reading Gift Ideas for the Diver in Your Life