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Dive Gear Tips, Catch Guides & Underwater Advice

Stay Informed. Dive Prepared.

The Keystone Dive Blog is your destination for dive-focused content—from seasonal tips and catch strategies to gear care and diver safety. As manufacturers of the Original Lobster Inn and purpose-built catch bags, we understand the challenges underwater hunters face.



This blog exists to help you dive smarter and safer—while keeping your catch secure.


Whether you're diving in the Florida Keys or off the California coast, we offer region-specific advice, product recommendations, and tips you won’t find on generic gear blogs.

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Lobsters in a tank, yellow and purple spotted shells on rocks, antennae extended.
March 10, 2026
Not sure what size lobster is legal in Florida? Learn how to measure lobster correctly, avoid fines, and stay compliant during the 2025 Florida lobster season.
February 23, 2026
Avoid lobster diving mistakes that waste time, risk safety, and reduce your catch. Learn what not to do when hunting lobster in Florida for a safer, better dive.
Green and black mesh bag with open white pot and lid on a light gray surface.
February 5, 2026
Planning to catch lobster in Florida? Don’t dive without this essential gear checklist for recreational lobster hunters. Safety, success, and efficiency start here.
Mesh bag with colorful fabric squares and handles. Blue, orange, green, and black patches.
January 21, 2026
Not sure whether to use a lobster bag or crab bag? Learn the key differences and how to choose the right catch bag for your next dive
A collection of colorful dive flags, including a red one with a white diagonal stripe.
January 6, 2026
Discover how our patented one-way flap catch bag keeps your lobster secure every time. No zippers, no Velcro — just smart design that works underwater.
Snorkeler in sea swims among fish, wearing a yellow vest, dark suit, and fins.
December 23, 2025
Looking for the best places to catch lobster near Palm City, FL? Discover five top-rated dive spots for spiny lobster hunting on Florida’s Treasure Coast.
Lionfish with red and white striped fins, swimming near coral.
December 8, 2025
Hunting lionfish in Florida? Learn how to do it safely and effectively with the right catch bag. Tips for gear, regulations, and diver success.
A colorful Caribbean spiny lobster rests on a sandy ocean floor.
November 21, 2025
Planning to dive for lobster in Florida this year? Get all the key dates, regulations, and pro tips for a successful 2025 Florida lobster season.
Red and white lionfish swims in dark water, displaying elaborate fin patterns.
November 5, 2025
Hunting lionfish in Florida? Learn how to do it safely and effectively with the right catch bag. Tips for gear, regulations, and diver success.
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Always Here When You Need Us

You can reach out any time — day or night. Our support is based in Palm City, Florida. We’re not a reseller or drop shipper. We build what we sell, and we back it up with personal service.