Provides information on tour operators and agents world wide.

Guide and reservation system for scuba diving in Australia including dive companies, sites, lodging, and other adventure trips.

Scuba diving portal. Offers a directory of diving guides, vacations and equipment related sites, maps, photos and a forum.

Information on diving in Phuket, live-aboard cruises, scuba clubs and dive sites in Thailand.

A guide on North Queensland's Great Barrier Reef. Includes information on marine life, accommodations, training, equipment, day trips, and liveaboards.

Offering sales, servicing, training, air and Nitrox. Includes details of courses, rates and a gallery. Located in the Cook Islands, Oceania.

Guide to over 100 New Zealand charter boats and their cruising grounds. Includes photos, full specifications, rates and owners contact information.

Travelogues, descriptions of dive sites and tourist information for Asia.

Complete Scuba Diving Resource for Massachusetts, Maine, New Hampshire, Connecticut, Vermont and Rhode Island. Over 300 dive sites are listed.

Information and maps for divers, including photographs and text on 19 ships. Hotel, flight and diving operator information included.