To the Cabo Blanco Sea Lions Reserve

An old lighthouse proudly stands in this desolate sea coast where birds and seals seek shelter. An unforgettable tourist reference.

Among the many attractions in Puerto Deseado, there is one which involves a close encounter with a seal colony inhabiting intangible Cabo Blanco Natural Reserve since 1937.

It took a 90-kilometer drive along the arid Patagonian plateau to reach our destination. Part paved and part gravel, the road offered a spectacular, unforgettable opportunity to see guanacos, rheas and Patagonian hare.

As we neared the coast, we spotted an elegant, high, cone-shaped lighthouse built of red brick. A panoramic view of the coastline soon unfolded before our eyes. Beautiful beaches, roaring surf and the characteristic smell of saltwater.

We reached the rocky site chosen by an extremely numerous species which has been protected since 1937. A short trek led us to a privileged viewpoint from which we enjoyed watching the seals and cormorants.

  • An old lighthouse proudly stands

    An old lighthouse proudly stands

  • A seal colony

    A seal colony

  • Cabo Blanco Natural Reserve

    Cabo Blanco Natural Reserve

  • They feed on small fish, squid and octopus

    They feed on small fish, squid and octopus

  • 87 meters AMSL

    87 meters AMSL

Our cameras clicked ceaselessly as we tried to capture the typical postures of their rear and fore-flippers while basking in the sun.

“They are southern sea lions and seals, and this is the most numerous colony on the coast. During the eighteenth and nineteenth centuries they were hunted for their skins and fat until they almost became extinct. They feed on small fish, squid and octopus,” our guide explained.

The promontory has been known as Cabo Blanco (Cape White) since the time of Ferdinand Magellan and is mentioned in thousands of pirate and explorer stories. The discovery of boleadoras , fishing hooks, bone harpoons and arrow heads bear witness to the presence of indigenous people.

Another short walk and we reached the lighthouse, almost 100 years old and still casting its light 87 meters AMSL covering 14 nautical miles. We slowly made our way up the almost 100 steps to marvel at the incredible view of the little islands densely populated by sea bears, as they are also known.

Huge birds circled over our heads, imperial, grey and black-necked cormorants which nest on the rocks.

It was twilight, and the sea was hidden behind a light mist. We engaged in conversation with the lighthouse keeper to stay a while longer.

He told us that sea kayaking is really popular and that many experienced kayakers choose the area between islands which requires being fit. Eskimo roll, an original rescue method is also practiced.

On the way back to Deseado we went by the salt mines, entering a completely different landscape. In the early twentieth century the mines were used by the wool industry to preserve lamb, mutton and sheepskins.

We reached the city as the last rays of sun were waning and, despite the arid scenery, we knew that not only would we never forget this outing, but would enthusiastically tell our friends all about it.

Autor Marcelo Sola Fotografo Palmiro Bedeschi

Contact of the excursion or tour

Cis Tours

San Martín 916 Of. 1, Puerto Deseado, Santa Cruz, Agentina

Phone Phone: +54 297-4872864

Tour typeTour type: Photo Safari, bird and animal watching, kayaking
DifficultyDifficulty: Medium
DurationDuration: Half day or full day depending on the activities chosen
How to get hereHow to get here: Go along National Route 281(paved) until km24 and turn into Provincial Route 14 and then 91 (both gravel); 88 kms in total.
October through March
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