ÿþ<html> <head> <title> Indian Ocean Geography 2013, CIA World Factbook </title> <META NAME="Description" CONTENT="Indian Ocean Geography 2013, CIA World Factbook"> <META NAME="keywords" CONTENT="Indian Ocean, Geography, 2013, CIA, World, Factbook"> <script language="JavaScript"> function AddToFaves_hp(){ var is_4up = parseInt(navigator.appVersion); var is_mac = navigator.userAgent.toLowerCase().indexOf("mac")!=-1; var is_ie = navigator.userAgent.toLowerCase().indexOf("msie")!=-1; var thePage = location.href; if (thePage.lastIndexOf('#')!=-1) thePage = thePage.substring(0,thePage.lastIndexOf('#')); if (is_ie && is_4up && !is_mac) window.external.AddFavorite(thePage,document.title); else if (is_ie || document.images) booker_hp = window.open(thePage,'booker_','menubar,width=325,height=100,left=140,top=60'); //booker_hp.focus(); } //--> </script> <script type="text/javascript"> (function() { var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true; po.src = 'https://apis.google.com/js/plusone.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s); })(); </script> <style type="text/css"> A:link { text-decoration: none; color:#000066; } A:visited { text-decoration: none; color:#000066; } A:active { text-decoration: none; color:#000066; } A:hover { text-decoration: none; color:#990033; } a { text-decoration: none} </style> </head> <body topmargin="0" leftmargin="0" bgcolor="white"> <div id="fb-root"></div> <script>(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/all.js#xfbml=1&appId=183601415082146"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk'));</script> <table background="http://www.theodora.com/wfb2008/images/drugsbgr.gif" width="972" align="top"><tr><td colspan="2" width="972"> <font face="arial"> | <a href="http://www.theodora.com/wfb" target="_blank">COUNTRIES</a> | <a href="http://www.geographic.org/geographic_names" target="_blank">GEOGRAPHIC NAMES</a> | <a href="http://www.theodora.com/geology" target="_blank">GEOLOGY</a> | <a href="http://www.allcountries.org/uscensus/" target="_blank">USA STATS</a> | <a href="http://www.allcountries.org/china_statistics/" target="_blank">CHINA STATS</a> | <a href="http://www.geographic.org/countries/county_codes.html" target="_blank">COUNTRY CODES</a> | <a href="http://www.photius.com/wfb2001/airport_codes.html" target="_blank">AIRPORTS</a> | <a href="http://www.photius.com/religion" target="_blank">RELIGION</a> | <a href="http://www.occupationalinfo.org" target="_blank">JOBS</a> | </font></td></tr> </table> <table border="0" bgcolor="white" cellspacing="0" cellpadding="0" width="972" align="top" valign="top" hspace="0" vspace="0" units="pixels"> <tr><td colspan="2" width="972"><img src="http://www.theodora.com/wfb2008/images/line2.gif"></td></tr><tr height="90" align="left" valign="top"><td align="left" valign="top" width="244" nowrap><a href="http://www.theodora.com/wfb"><img border="0" src="http://www.theodora.com/images/countries_of_the_world_banner.gif"></a></td> <td align="left" valign="top" width="728" nowrap> <script type="text/javascript"><!-- google_ad_client = "pub-7437757543052749"; //728x90, created 1/28/08 google_ad_slot = "6589376789"; google_ad_width = 728; google_ad_height = 90; //--></script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script> </td></tr> <tr height="3" align="left" valign="top" bgcolor="white" nowrap units="pixels"><td colspan="2" align="left" valign="top" height="3" width="972" nowrap bgcolor="white" nowrap> <img src="http://www.theodora.com/wfb2008/images/line1.gif"></td></tr> <tr><td colspan="2" align="middle" background="http://www.theodora.com/wfb2008/images/light_blue.gif" width="972"> <font size="-2"> <br></font> <font face="arial" size="5"><b>Indian Ocean</b> Geography 2013</font> <br> <font size = "-2"> http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html </font> <br> <font size="-2"><B>SOURCE: 2013 CIA WORLD FACTBOOK AND OTHER SOURCES</B></FONT></td></tr> <tr height="3" align="left" valign="top" bgcolor="white" nowrap units="pixels"> <td colspan="2" align="left" valign="top" height="3" width="972" nowrap bgcolor="white" nowrap> <img src="http://www.theodora.com/wfb2008/images/line13.gif"></td></tr></table> <table border="0" bgcolor="#FFCC99" cellspacing="0" cellpadding="0" width="972" align="left" valign="top" hspace="0" vspace="0" units="pixels"> <tr><td background="http://www.theodora.com/wfb2008/images/light_blue.gif" width="200" valign="top"> <font face="arial"> <br><br> <center> <script type="text/javascript"><!-- google_ad_client = "pub-7437757543052749"; /* 160x600, created 26/1/2013 */ google_ad_slot = "8708585973"; google_ad_width = 160; google_ad_height = 600; //--> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script> <br><br><br><br> <br> <a href="http://www.theodora.com/dot.html" target="_blank"><img border="0" src="http://www.theodora.com/wfb2008/images/dot_ad.gif" valign="top"></a> <hr> <br><br><br><br><br> <script type="text/javascript"><!-- google_ad_client = "ca-pub-7437757543052749"; /* WFB Link Unit */ google_ad_slot = "3506820389"; google_ad_width = 200; google_ad_height = 90; //--> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script> <br><br><br><br> </center> </td> <td bgcolor="white" width="14"></td> <td bgcolor="white" width="558" valign="top"> <font face="arial"><br> <table><tr><td width="350"> <a href="http://www.geographic.org/geographic_names/indian_ocean/" target="_blank"><b>GEOGRAPHICAL NAMES</b></a> </td><td width="300"> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=es&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/spanish_translate.gif" alt="Spanish"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=zh-CN&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/chinese_translate.gif" alt="Simplified Chinese"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=fr&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/french_translate.gif" alt="French"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=de&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/german_translate.gif" alt="German"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=ru&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/russian_translate.gif" alt="Russian"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=hi&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/hindi_translate.gif" alt="Hindi"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=ar&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/arabic_translate.gif" alt="Arabic"></a> <a href="http://translate.google.com/translate?u=http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html&sl=en&tl=pt&ie=UTF-8&oe=UTF-8" target="_blank"><img border ="0" src="http://www.theodora.com/images/portuguese_translate.gif" alt="Portuguese"></a> </td></tr></table> <HR> <br> <script type="text/javascript"><!-- google_ad_client = "ca-pub-7437757543052749"; /* WFB Medium Rectangle */ google_ad_slot = "5200087626"; google_ad_width = 300; google_ad_height = 250; //--> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script> <br> Page last updated on November 15, 2012 <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#location">Location:</a></b><br> body of water between Africa, the Southern Ocean, Asia, and Australia <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#geographic_coordinates">Geographic coordinates:</a></b><br> 20 00 S, 80 00 E <p><b><a href = "http://www.theodora.com/maps/">Map references</a>: </b><br> Political Map of the World</a> <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#area">Area:</a></b><br> <i>total: </i>68.556 million sq km <br>[see also: <a href="http://www.photius.com/rankings/geography/total_area_sq_km_2013_0.html" target="_blank"><u>Area - total country ranks</u></a> ] <br><i> <em>note:</em> </i>includes Andaman Sea, Arabian Sea, Bay of Bengal, Flores Sea, Great Australian Bight, Gulf of Aden, Gulf of Oman, Java Sea, Mozambique Channel, Persian Gulf, Red Sea, Savu Sea, Strait of Malacca, Timor Sea, and other tributary water bodies <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#area_comparative">Area - comparative:</a></b><br> about 5.5 times the size of the US <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#coastline">Coastline:</a></b><br> 66,526 km <br>[see also: <a href="http://www.photius.com/rankings/geography/coastline_2013_0.html" target="_blank"><u>Coastline country ranks</u></a> ] <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#climate">Climate:</a></b><br> northeast monsoon (December to April), southwest monsoon (June to October); tropical cyclones occur during May/June and October/November in the northern Indian Ocean and January/February in the southern Indian Ocean <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#terrain">Terrain:</a></b><br> surface dominated by counterclockwise gyre (broad, circular system of currents) in the southern Indian Ocean; unique reversal of surface currents in the northern Indian Ocean; low atmospheric pressure over southwest Asia from hot, rising, summer air results in the southwest monsoon and southwest-to-northeast winds and currents, while high pressure over northern Asia from cold, falling, winter air results in the northeast monsoon and northeast-to-southwest winds and currents; ocean floor is dominated by the Mid-Indian Ocean Ridge and subdivided by the Southeast Indian Ocean Ridge, Southwest Indian Ocean Ridge, and Ninetyeast Ridge <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#elevation_extremes">Elevation extremes:</a></b><br> <i>lowest point: </i>Java Trench -7,258 m <br>[see also: <a href="http://www.photius.com/rankings/geography/elevation_extremes_lowest_point_2013_0.html" target="_blank"><u>Elevation extremes - lowest point country ranks</u></a> ] <br><i> highest point: </i>sea level 0 m <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#natural_resources">Natural resources:</a></b><br> oil and gas fields, fish, shrimp, sand and gravel aggregates, placer deposits, polymetallic nodules <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#natural_hazards">Natural hazards:</a></b><br> occasional icebergs pose navigational hazard in southern reaches <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#environment_current_issues">Environment - current issues:</a></b><br> endangered marine species include the dugong, seals, turtles, and whales; oil pollution in the Arabian Sea, Persian Gulf, and Red Sea <p><b><a href = "http://www.theodora.com/wfb/wfb2000/definitions.html#geography_note">Geography - note:</a></b><br> major chokepoints include Bab el Mandeb, Strait of Hormuz, Strait of Malacca, southern access to the Suez Canal, and the Lombok Strait </font> <p> <p> <BR> <P> <font size = "-2"><B> NOTE: The information regarding Indian Ocean on this page is re-published from the 2013 World Fact Book of the United States Central Intelligence Agency. No claims are made regarding the accuracy of Indian Ocean Geography 2013 information contained here. All suggestions for corrections of any errors about Indian Ocean Geography 2013 should be addressed to the CIA. </B></font> </P> <br> <hr> <a href="#" onClick="AddToFaves_hp()"><img src="http://www.theodora.com/images/bookmark_banner.gif" align="left" width="176" height="52" border="0"></a><font color=brown> - Please bookmark this page (add it to your favorites). <br> - If you wish to <b>link</b> to this page, you can do so by referring to the URL address below this line.</font> <hr> http://www.theodora.com/wfbcurrent/indian_ocean/indian_ocean_geography.html <br><br> This page was last modified 22-Mar-13 <br> Copyright &copy 1995-2013 <a href="http://www.theodora.com/ita.html">ITA</a> all rights reserved. <br> </td> <td width=200 valign="top" align="left" background="http://www.theodora.com/wfb2008/images/light_blue.gif"> <!-- SiteSearch Google --> <br> <form action="http://www.google.com/cse" id="cse-search-box"> <div> <input type="hidden" name="cx" value="partner-pub-7437757543052749:i8v5yg-obf2" /> <input type="hidden" name="ie" value="ISO-8859-1" /> <input type="text" name="q" size="26" /> <input type="submit" name="sa" value="Search" /> </div> </form> <script type="text/javascript" src="http://www.google.com/cse/brand?form=cse-search-box&lang=en"></script> <!-- End SiteSearch Google --> <font size="2" face="arial"> <b> <ul> <li><a href="http://www.theodora.com/wfb">|Main INDEX|</a> <li><a href="../index.html">2013 INDEX</a> <li><a href="http://www.photius.com/rankings/index.html">Country Ranks</a> <li><a href="http://www.theodora.com/wfb/wfb2000/definitions.html">DEFINITIONS</a> <br><br> <a href="index.html">Indian Ocean Index 2013</a> <br><br> <a href="http://www.theodora.com/wfbcurrent/indian_ocean/index.html">Indian Ocean Main Index</a> <li><a href="indian_ocean_introduction.html">Introduction</a> <li><a href="indian_ocean_geography.html">Geography</a> <li>&nbsp;&nbsp;<a href="http://www.theodora.com/maps">Maps</a><br> </b> &nbsp;&nbsp;<a href="http://www.photius.com/religion">Religion</a> <b><br> <li><a href="indian_ocean_economy.html">Economy</a> <li><a href="indian_ocean_transportation.html">Transportation</a> <br></B> &nbsp;&nbsp;<a href="http://www.photius.com/wfb2001/airport_codes_alpha.html">Airport Codes</a> <b> <li><a href="indian_ocean_issues.html">Transnational Issues</a> <li><a href="http://www.theodora.com/wfb/photos/">Photos</a> </ul> <ul><A href="http://www.theodora.com/wwwads.html" target="_blank">Advertise Here</a></ul> <ul> . <A href="http://www.theodora.com/theodora_feedback.html">Feedback</a> <br><br> <div class="fb-like" data-send="false" data-layout="button_count" data-width="80" data-show-faces="false"></div> <br><br> <a href="https://twitter.com/share" class="twitter-share-button" data-count="none">Tweet</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script> <br><br> <g:plusone size="medium" annotation="none"></g:plusone> <br> </ul> </ul> </ul> </b> </font> </td></tr></table> </body> </html>