
{"id":6296,"date":"2018-05-14T15:31:13","date_gmt":"2018-05-14T18:31:13","guid":{"rendered":"http:\/\/www.patagonia-argentina.com\/?p=6296"},"modified":"2025-10-01T14:45:43","modified_gmt":"2025-10-01T17:45:43","slug":"las-grutas","status":"publish","type":"post","link":"https:\/\/www.patagonia-argentina.com\/en\/las-grutas\/","title":{"rendered":"Las Grutas"},"content":{"rendered":"<p><strong>On the Atlantic coast of Patagonia, within the San Mat\u00edas Gulf and just 9 miles from San Antonio Oeste, lies Las Grutas, a seaside resort that in just a few decades has become one of the main tourist destinations in southern Argentina. Its name comes from the cavities the sea carved into the cliffs, some up to 26 feet high, which still shape the landscape today.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-FullHD wp-image-16138\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-2048x1365.jpg\" alt=\"\" width=\"2048\" height=\"1365\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-2048x1365.jpg 2048w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-600x400.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-1024x683.jpg 1024w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-768x512.jpg 768w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-1200x800.jpg 1200w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DSC9277-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/><\/p>\n<p>The history of the village is brief. In 1939, the first house was built by settlers from <a href=\"https:\/\/www.patagonia-argentina.com\/en\/san-antonio-oeste\/\">San Antonio Oeste<\/a>. It was only in 1964, with the subdivision of lots, that expansion began. <strong>During the 1980s, it received a strong boost with the arrival of private investments,<\/strong> followed by government support that incorporated basic services such as water and electricity. Since then, growth has been constant and its appearance has acquired urban traits.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16141\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/salina-2-1.jpg\" alt=\"\" width=\"787\" height=\"433\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/salina-2-1.jpg 787w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/salina-2-1-600x330.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/salina-2-1-768x423.jpg 768w\" sizes=\"auto, (max-width: 787px) 100vw, 787px\" \/>The main beach stretches for almost 2 miles and, at low tide, can reach more than half a mile wide. <strong>Its gentle slope makes it accessible and safe, while the medium cliffs framing it temper the action of the wind.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-FullHD wp-image-16139\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-2048x1152.jpg\" alt=\"\" width=\"2048\" height=\"1152\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-2048x1152.jpg 2048w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-600x338.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-1024x576.jpg 1024w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-768x432.jpg 768w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-1200x675.jpg 1200w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0394-1536x864.jpg 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/><\/p>\n<p>The sea, with its deep blue color and remarkable transparency, also has a high concentration of salts and iodine. <strong>The water temperature can rise up to 77 \u00b0F,<\/strong> a phenomenon popularly attributed to the arrival of a tropical current from Brazil.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-FullHD wp-image-16135\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-2048x923.jpg\" alt=\"\" width=\"2048\" height=\"923\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-2048x923.jpg 2048w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-600x270.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-1024x462.jpg 1024w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-768x346.jpg 768w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-1200x541.jpg 1200w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/20250814_103844-1536x692.jpg 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/>However, local studies indicate that the true origin lies in the tidal regime: twice a day the seabed is exposed to the sun, which heats the sand and rocks; when the water returns, it absorbs that heat and warms up, giving it its unique character.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-FullHD wp-image-16137\" style=\"font-weight: 600;\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-2048x1152.jpg\" alt=\"\" width=\"2048\" height=\"1152\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-2048x1152.jpg 2048w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-600x338.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-1024x576.jpg 1024w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-768x432.jpg 768w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-1200x675.jpg 1200w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/DJI_0118-1536x864.jpg 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/>The beaches of Las Grutas are the main attraction, but the surroundings add landscapes of interest. To the north, just over 1 mile away, is La Rinconada, a quiet area recently equipped with basic services. To the south, about 6 miles away, the spot known as El S\u00f3tano reveals perforated cliffs and reefs that invite environmental interpretation, though it is recommended to visit with a guide due to the risk of landslides.<\/p>\n<p>Further on, 25 miles away, rises the rock formation called Fuerte Argentino, wrapped in Templar legends and linked to the work of \u201cpulperos\u201d who have long sought their livelihood here.<\/p>\n<p>Another notable excursion leads to the Gualicho Salt Flats, a depression 236 feet below sea level and spanning 126 square miles. Sea salt is extracted here and sent to Buenos Aires for processing. According to Tehuelche tradition, it is the \u201cDevil\u2019s salt flat,\u201d a place where, under the full moon, the white landscape transforms into a mysterious stage.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16136\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/8_5e948f94.jpg\" alt=\"\" width=\"720\" height=\"1280\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/8_5e948f94.jpg 720w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/8_5e948f94-600x1067.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/>Outside the summer season, between June and November, <strong>Las Grutas becomes a privileged setting for the sighting of the southern right whale. These giant mammals arrive at the San Mat\u00edas Gulf during their breeding and calving cycle,<\/strong> and can be observed up close through boat tours arranged in the very center of the village.<\/p>\n<p>Las Grutas is also connected with other coastal destinations such as <a href=\"https:\/\/www.patagonia-argentina.com\/en\/sierra-grande-pueblo\/\">Sierra Grande<\/a> and its <a href=\"https:\/\/www.patagonia-argentina.com\/en\/playas-doradas\/\">Playas Doradas<\/a>, <a href=\"https:\/\/www.patagonia-argentina.com\/en\/un-nuevo-parque-nacional-en-la-patagonia\/\">Islote Lobos<\/a>, the deep-water port of <a href=\"https:\/\/www.patagonia-argentina.com\/en\/puerto-de-san-antonio-este\/\">San Antonio Este<\/a> and the city of San Antonio Oeste with its fishing port. The range of activities includes diving, horseback riding on the beach, and ecotourism excursions.<\/p>\n<p>Distances from the village highlight its strategic location: 702 miles to Buenos Aires, 283 miles to Bah\u00eda Blanca, 595 miles to <a href=\"https:\/\/www.patagonia-argentina.com\/en\/ciudad-de-bariloche\/\">San Carlos de Bariloche<\/a>, and 112 miles to <a href=\"https:\/\/www.patagonia-argentina.com\/en\/viedma\/\">Viedma<\/a>.<\/p>\n<p>In terms of services, Las Grutas has extensive tourist infrastructure. <strong>Accommodations range from simple hotels to luxury,<\/strong> in addition to hundreds of houses and apartments for rent, along with a network of campgrounds, many located right in the center.<\/p>\n<p>The gastronomic offer is concentrated in just a few blocks, between the waterfront and the main street, with specialties based on fish and seafood, <strong>in particular the small octopuses of the gulf.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-FullHD wp-image-16140\" src=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-2048x1365.jpg\" alt=\"\" width=\"2048\" height=\"1365\" srcset=\"https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-2048x1365.jpg 2048w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-600x400.jpg 600w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-1024x683.jpg 1024w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-768x512.jpg 768w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-1200x800.jpg 1200w, https:\/\/www.patagonia-argentina.com\/wp-content\/uploads\/2025\/10\/fuertear-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/>In this Patagonian corner, geography has shaped a unique seaside resort: unusually warm waters, cliffs that protect it, and a natural setting that combines mystery, history, and vitality.<\/p>\n<p>(c) Sergio Pappatico<\/p>","protected":false},"excerpt":{"rendered":"<p>On the Atlantic coast of Patagonia, within the San Mat\u00edas Gulf and just 9 miles from San Antonio Oeste, lies Las Grutas, a seaside resort that in just a few decades has become one of the main tourist destinations in southern Argentina. Its name comes from the cavities the sea carved into the cliffs, some&#8230; <a class=\"read-more\" href=\"https:\/\/www.patagonia-argentina.com\/en\/las-grutas\/\">Read on<\/a><\/p>\n","protected":false},"author":1,"featured_media":16139,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[182],"tags":[50],"class_list":{"0":"post-6296","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-las-grutas","8":"tag-enhomecat"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/posts\/6296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/comments?post=6296"}],"version-history":[{"count":9,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/posts\/6296\/revisions"}],"predecessor-version":[{"id":16145,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/posts\/6296\/revisions\/16145"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/media\/16139"}],"wp:attachment":[{"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/media?parent=6296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/categories?post=6296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.patagonia-argentina.com\/en\/wp-json\/wp\/v2\/tags?post=6296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}