Tutto Doppio is on the western cusp of the last hillside just before the Adriatic. That means la spiagga (beach) and la mare (sea) are less than 20 minutes away.
The water is clean, and nearly always calm; it’s shallow, which means it’s nice and warm. The sand is white. The people are friendly. And the entire lungomare from Grottammare to San Benedetto del Tronto is a beautiful walkway dotted with seafood restaurants.