Based on the research findings of 60 years, the author describes the origins of the Agulhas Current, its behaviour, its influence on the adjacent continental shelf, its effect on local weather and its role in linking the Indian and Atlantic Oceans. The text is well-illustrated and includes asides on the history of research on the Current. An exhaustive bibliography gives easy access to present knowledge on this important current system.

Ocean Currents is a derivative of the Encyclopedia of Ocean Sciences, 2nd Edition and serves as an important reference on current ocean current knowledge and expertise in one convenient and accessible source. Its selection of articles—all written by experts in their field—focuses on key ocean current concepts. Its topics include ocean currents, the circulation of deep water, the contrasting circulations of the seas, the circulation in fjords, estuaries and the effects of rivers, and the intermittency and variability of the oceans. Ocean Currents serves as an ideal reference for topical research. References related articles on ocean currents to facilitate further research Richly illustrated with figures and tables that aid in understanding key concepts Includes an introductory overview of ocean currents and then explores each topic in detail, making it useful to experts and graduate-level researchers Topical arrangement makes it the perfect desk reference

Presents an illustrated, A-Z encyclopedia with more than 600 entries providing information on topics related to marine science.

This second edition retains the general structure of the first edition, buthas been updated in the light of recent oceanographic research, and improvedas a teaching text on the basis of feedback from past students and otherreaders.Notable additions include new sections addressing the topic ofnumerical modelling, and more discussion of natural oscillations in theocean-atmosphere system (previously confined to the El Niño phenomenon). Inparticular, the Chapter on the North Atlantic now includes a discussion ofthe North Atlantic Oscillation, as well as of the Great Salinity Anomaly. Inthe final Chapter, treatment of water mass formation has been updated toreflect recent ideas about the processes involved and how they relate toclimatic change over different time-scales, from decades to millennia.High quality full colour diagramsSubstantial chapter summaries ideal for revisionAnswers, hints and notes for questions at back of the book

Whether you are a bird-watcher, an angler, a hiker, a diver, an environmentalist, or merely a weekend nature lover, this guide will provide hours of fascinating reading and be an invaluable reference for years to come.

The oceans cover 70% of the Earth’s surface, and are critical components of Earth’s climate system. This new edition of Encyclopedia of Ocean Sciences, Six Volume Set summarizes the breadth of knowledge about them, providing revised, up to date entries as well coverage of new topics in the field. New and expanded sections include microbial ecology, high latitude systems and the cryosphere, climate and climate change, hydrothermal and cold seep systems. The structure of the work provides a modern presentation of the field, reflecting the input and different perspective of chemical, physical and biological oceanography, the specialized area of expertise of each of the three Editors-in-Chief. In this framework maximum attention has been devoted to making this an organic and unified reference. Represents a one-stop. organic information resource on the breadth of ocean science research Reflects the input and different perspective of chemical, physical and biological oceanography, the specialized area of expertise of each of the three Editors-in-Chief New and expanded sections include microbial ecology, high latitude systems and climate change Provides scientifically reliable information at a foundational level, making this work a resource for students as well as active researches

The book represents all the knowledge we currently have on ocean circulation. It presents an up-to-date summary of the state of the science relating to the role of the oceans in the physical climate system. The book is structured to guide the reader through the wide range of world ocean circulation experiment (WOCE) science in a consistent way. Cross-references between contributors have been added, and the book has a comprehensive index and unified reference list. The book is simple to read, at the undergraduate level. It was written by the best scientists in the world who have collaborated to carry out years of experiments to better understand ocean circulation. - Presents in situ and remote observations with worldwide coverage - Provides theoretical understanding of processes within the ocean and at its boundaries to other Earth System components - Allows for simulating ocean and climate processes in the past, present and future using a hierarchy of physical-biogeochemical models

A follow-up to the classic "Surfing in South Africa", this is a new book, completely revised and updated. Written by Spike (Steve Pike), founder of the cult surfing website Wavescape.co.za, it comprises chapters on history, big waves, spots, culture, travel, oceanography, sharks (including a timeline of shark attacks) and a hilarious 'Surfrican' slang glossary. The book is illustrated with 180 graphics, cartoons and photographs. You will find quirky descriptions of surf spots along almost 3,000 km of coast (watch out for the razor-toothed tortoise), a photo essay of surfing personalities by acclaimed photographer Harry de Zitter, as well as colourful journalism from top writers covering subjects connected to the surfing lifestyle. The full-colour book, which is 110 pages bigger than the previous book, is an indispensable resource. Images come from top South African photographers, such as Barry Tuck, Tom Peschak, Michael Dei-Cont, Andy Mason, Lance Slabbert, Brenton Geach, and Pierre Marqua. The contributors of words added spice to an eclectic mix of culture and science. An original piece by Paul Botha forms the backbone to a much-expanded history chapter. Tom Peschak adds gravitas to issues around sharks and conservation. The brave life of John Whitmore is poignantly remembered by Tony Heard. Ross Frylinck gives gritty insights into the forlorn splendour of the Diamond Coast. Tongue in cheek, Gideon Malherbe uncovers our surfing addiction. Henri du Plessis provides a profile of a committed exponent of that addiction. Tony Weaver eloquently tackles the challenge of sharing the sea with sharks. Ben Trovato romps through issues around surfing evolution and lifeguards in skimpy Speedos.