THE COVERS Articles & Editorials FEBRUARY 2005 • Volume 15 Number 2
 
By Joseph C. Dovala
Early scuba training was like an aquatic boot camp with lots of swimming. Today's training standards aren't as strenuous when it comes to swimming requirements, but this month's feature, "Good in the Water: How Swimming Skills Can Improve Scuba Performance," points out that basic watermanship can benefit divers of all skill levels.
FEATURES
24 Good in the Water: How Swimming Skills Can Improve Scuba Performance
Fins, snorkels, regulators and BCs compensate to a great degree for lack of swimming ability. But for even the most experienced divers, confidence and ease in the water improve when they are strong swimmers.
By Eric Hanauer
34 Understanding Ascents and Descents, Part 1: Equalizing on Descent.
Those simple but ultimately frustrating words, "I can't equalize!" are the bane of every diver's existence. Problems associated with descent can also mean more than mere frustration or inconvenience. On rare occasions they can lead to very serious outcomes. It's important to understand how to avoid the group of disorders collectively termed "squeeze," or more properly, descent barotrauma.
By Alex Brylske
44 Drift Diving: How to Use Current to Your Advantage.
If there is a force of nature that disrupts dives and disorients divers as much as any other, it is current. On the flipside, current can be an asset; when used to the diver's advantage it makes for an effortless and relaxing diving experience. The author explains how to safely go with the flow.
By Lynn Laymon
COMMENTARY
8 Editorial: Rats, Cockroaches and Humans By Alex Brylske
10 Buddy Lines: Cardiac Concerns for Divers  
16 Dive Observer: Ocean Policy and other news from the diving industry By Gene Gentrup
88 No Dumb Questions: Topics By Alex Brylske
91 Eco-seas: Finding the Truth About Nemo: Real-life symbiosis revealed By Linda Litteral
DIVE EXPLORATION
68 Global Dive Exploration Map: A geographical guide to great dive destinations across the globe  
70 Dive Geo: Honduran Treasures: Western Caribbean gems, above and below By Joseph C. Dovala
79 Dive Traveler: The Dive Buffet is Open: Dive several destinations in one trip By Jeff Myers
83 Passport:
 Compiled by Gene Gentrup
84 Diving USA: Dive travel opportunities across America  
EVERY MONTH
53 Scuba Skills: Threading a BC Tank Strap:Step-by-step instructions make it simple By Linda Lee Walden
57 Instructor Tips: On Course, of Course:How to help your students find their way By Greg Laslo
61 Always Learning: Diving's Other Golden Era: Inspired by landlocked divers' enthusiasm By Marty Snyderman
86 Dive Shop:
 Compiled by Cathryn Castle Whitman
95 What's That?: Housekeepers at the Bottom: They enjoy life in the "rubble zone" By Marty Snyderman
99 Premier Classifieds  
101 Dive Training Classifieds  
105 Dive Training Quiz: Test your knowledge of the information in this month's issue  
106 Final Check: What it Looks Like When...
Safe diving starts with emergency equipment
By Linda Lee Walden