Travel Guides to Portugal’s Top 5 Most Beautiful DestinationsThe AlgarveThe Algarve is known for its exquisitely beautiful coastline and Portugal’s loveliest beaches, white sand, and warm waters. With so many things to do and such a great variety too, the Algarve coastline is well worth a visit. Algarve Travel Guide Eye of the cave Many sea caves and rock formations line the alluring Algarve coast in the south of Portugal, and today we’re shedding light on Benagil Cave – one of the region’s most spectacular and famous natural landmarks. Just east of the small fishing village of Benagil, the cave was formed about 20 million years ago from the pounding…