As a follow up to our previous article, "Preparing for Polar Diving Starts Well Before the Dive", here are answers to some of the most common questions about diving in these extreme conditions.

A dive computer is one of the most reliable tools you own, but saltwater is tough on gear. Without proper cleaning and storage, corrosion and mineral buildup can develop quickly. This guide shows you how to clean, dry, and store your dive computer so it stays accurate, dependable, and ready for your next dive.

The Sea of Cortez stretches between mainland Mexico and Baja California, a narrow, vibrant corridor dubbed the “Aquarium of the World” for its extraordinary biodiversity. With calm conditions, accessible depths, and the constant possibility of surprise, the region invites divers to slow down, stay observant, and embrace the unexpected.

Florida’s reefs have been battered by decades of warming waters, disease, pollution, and storm damage. Reef Renewal USA is working to restore degraded reefs using science‑driven propagation and outplanting techniques. By cultivating genetically diverse, climate‑tolerant corals in nurseries and returning them to the wild, the organization is working to rebuild the structure and ecological function of Florida’s reef ecosystems.

As the new year unfolds, take the time to check in with your skills, your gear, and your goals. The ocean will always be there, so make sure you’re ready to meet it at your best.

ダイブコンピューターのディスプレイをカラーでカスタマイズすることは、コンピューターを自分好みに仕上げ、視認性を高めるための、最も自由度の高い方法のひとつです。好奇心の赴くままに、いくつかのオプションを試して、自分に一番合うものを見つけてみてください。

If your dive buddy is always peeking at your screen or asking about your setup, the holidays are the perfect excuse to share what you already love about Shearwater. Explore the newest Shearwater products, and some clever stocking stuffer ideas for your dive buddies. Sometimes the best gifts are about bringing your favorite people along for the ride!

この役立つガイドでは、ダイビング前のチェックリストを含むSwift GPSのセットアッププロセス全体を案内し、ログが常に正確になるよう、毎回のダイビングの前後で可能な限り強いGPS信号を取得する方法を説明します。