Catlin Seaview Survey. Visitors to this Web site can examine sections of Australia’s Great Barrier Reef (below) using the survey’s new 360-degree underwater viewer: www.catlinseaviewsurvey.com/seaview.htm
High Seas Adventures. This feature from the British Library’s 19th Century Historical Collection iPad app offers more than 100 works of nautical literature covering Arctic expeditions, shipwrecks, pirate attacks, and more.
Deep Sea News. An informative blog about the oceans written largely by marine biologists. http://deepseanews.com
This article was originally published with the title Recommended.