Todd Hemming Crafts

Todd Hemming Crafts Ocean survival author & creator of Commander Puzzles. Books, sharks, cave diving, maritime mysteries & survival stories

09/19/2026

At 60 meters, experience can save you.

But confidence can also become dangerous.

A few extra meters. A few extra minutes. More gas used than planned. Then the current changes, stress rises, and suddenly the dive is no longer the dive you planned.

This is the expert trap.

Watch the short, then check out the full breakdown on Commander Puzzles.

09/18/2026

The Blue Hole can look completely harmless from above.

But deep below, narcosis, gas consumption, buoyancy changes, and the temptation to keep descending can stack up fast.

The dangerous part is that everything may still feel under control.

Full breakdown on Commander Puzzles.

Send a message to learn more

09/18/2026

The Blue Hole looks calm from the surface.

Clear water. Warm conditions. Almost peaceful.

But more than 50 meters below is the Arch—and that’s where the dive can change fast.

Narcosis, rising gas consumption, buoyancy problems, and the temptation to keep descending can all stack up at once.

The most dangerous part is that a diver may still feel completely in control.

That’s what makes the Blue Hole so deceptive.

09/18/2026

Sometimes the cave doesn’t fail first.

The diver’s decision-making does.

At depth, narcosis, zero visibility, panic, task overload, and the pressure to keep going can turn a manageable problem into a fatal chain of errors.

This short is a preview of my full video on the psychology behind deadly cave-diving mistakes.

Watch the full breakdown on Commander Puzzles.

09/16/2026

I put together a Commander Puzzles Amazon Store with survival gear, emergency equipment, outdoor essentials, and products connected to the topics I cover on the channel.

If you want to take a look, here’s the store:

https://link.amazon/B0fqGtyRu

As an Amazon Associate, I earn from qualifying purchases.

09/16/2026

At the surface, Dragon Hole looks like another beautiful blue opening in the sea.

But around 330 feet down, the environment changes completely.

Oxygen falls to essentially zero, ordinary marine life disappears, and robotic probes descend into a silent dead zone stretching toward nearly 1,000 feet.

The full video is now on the channel: The Dragon Hole: 987 Feet Down Where Oxygen Reaches Zero.

09/15/2026

The Blue Hole looks calm from the surface.

Clear water. Warm conditions. Almost peaceful.

But deep below is the Arch, and that’s where the dive changes completely.

At more than 50 meters, narcosis, gas consumption, buoyancy changes, decompression obligations, and visual distortion can all begin working against a diver at the same time.

The frightening part is that a diver may still feel completely in control.

I just posted a new breakdown on why Dahab’s Blue Hole can become so deceptive—and why the danger may begin long before anyone realizes they’re in trouble.

Watch: **The Blue Hole Mystery: Why Divers Keep Descending Past the Point of No Return**

What do you think is the biggest danger there: depth, narcosis, gas management, or the temptation to keep going?

Send a message to learn more

09/15/2026

The Blue Hole can look completely harmless from the surface.

But deep below, the Arch creates a powerful visual target while pressure, narcosis, buoyancy changes, and gas consumption quietly reduce a diver’s margin for error.

That’s what makes this place so deceptive.

Watch the short, then check out the full breakdown on my YouTube channel: The Blue Hole Mystery: Why Divers Keep Descending Past the Point of No Return.

09/14/2026

Was the Maldives dive already in trouble before the divers entered the cave?

Reports have suggested Nitrox 28 may have been used at depths around 50 to 60 meters. If accurate, that could have seriously reduced the safety margin.

It does not prove what caused the tragedy — but it raises an important technical question.

Watch the full analysis on Commander Puzzles.

09/14/2026

The fishing boats started coming back empty.

Then the water turned red.

No bodies. No survivors. And something was still moving beneath the surface.

Blood Tide: A Shark Survival Thriller is a dark ocean mystery packed with survival, danger, and a predator hiding below.

Would you go back out on the water?

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Mesa, AZ
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