Sauvegarde spectaculaire : 50 ans de sanctuaires marins nationaux
The NATIONAL MARINE SANCTUARY SYSTEM, a nationwide network of 15 national marine sanctuaries and two marine national monuments that conserve more than …
LE MAGAZINE OFFICIEL DU RÉSEAU DIVERS ALERT
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Lutins des ténèbres
IT IS DAY FIVE OF THE VOYAGE, and our liveaboard has finally finished the overnight crossing south from the warm waters of Darwin and Wolf islands to Cape Douglas, Isla Fernandina. Although we don’t travel a great distance …
Vêtements chauffants
GETTING COLD ON A DIVE IS UNPLEASANT, but if it progresses to hypothermia, it becomes potentially fatal. Even more than discomfort, considering the physiological and psychological stress it can cause, being cold is potentially risky.
Bonaire suscite l'espoir pour l'avenir du corail
DESCENDING THE LIMESTONE STAIRS OF BONAIRE’S famous 1,000 Steps dive site in full scuba gear is challenging. It’s just 64 steps down, but it feels like many more. Once you make it down, you’re rewarded with a Caribbean reef teeming with life …
Observation des blennies 101
OF ALL THE FISHES IN THE SEA THAT ANNA ADORES, blennies perch high atop her favorites list. Her fascination with the tribe of typically small, hole-inhabiting bottom-dwellers …
Nettoyage à l'oxygène du matériel de plongée : Une série en deux parties
FIRES IN COMPRESSED OXYGEN EQUIPMENT are rare, even though we hear about life-threatening accidents — a rebreather fire, an emergency oxygen regulator accident, or a gas blending system fire. Several key questions arise …
Ma pieuvre va où ?
L'INDUSTRIE DE LA PLONGÉE EST PLEINE DE DÉBATS. Faut-il utiliser un gilet, un gonflage dorsal ou une plaque dorsale et un compensateur de flottabilité à ailettes ? Une lampe à cartouche ou une lampe sans fil ? Une ceinture de poids ou des poids intégrés ? Des palmes ordinaires ou des palmes fendues ?
Plongeur inconscient
FEBRUARY 6, 2022 HAD ALL THE MAKINGS OF A PROMISING DAY out on the water in the Gulf of Mexico off Destin, Florida. Though I work at a dive shop, this was a recreational lionfish harvesting trip with friends …
Un petit détail
I TAKE A GIANT STRIDE off the back of the boat and splash into a cascade of tingling, magical bubbles. The sea’s embrace is chilly; I can feel the 74˚F water through my 5 mm wetsuit and thick 4 mm hood. My vision clears as the …