Playa de la Duquesa is generally considered safe and suitable for swimming, including for families with young children. The waters are typically calm, and the sandy entry makes it easy for kids to play. While specific lifeguard presence can vary by season, the beach is well-maintained and integrated with the marina area, often providing a secure environment for beachgoers.

The best time to visit Playa de la Duquesa for optimal weather is during the spring, summer, and early autumn months. These periods offer warm temperatures perfect for swimming and sunbathing. While summer is popular, spring and autumn provide a more tranquil experience with pleasant weather, ideal for enjoying the beach and the marina's ambiance without the peak crowds.

Playa de la Duquesa is conveniently located next to Puerto de la Duquesa. If you're driving, there is often parking available in and around the marina area, though it can fill up during busy periods. The beach is also accessible by foot from nearby accommodations. Local bus services may also connect the area to other parts of Manilva and surrounding towns.

Being adjacent to Puerto de la Duquesa, this beach offers excellent dining and accommodation choices. The marina itself is home to numerous restaurants, cafes, and bars catering to various tastes. For lodging, you'll find a selection of hotels, holiday apartments, and villas within easy walking distance, providing convenient access to both the beach and the marina's vibrant atmosphere.

Playa de la Duquesa offers a unique blend of relaxed beach life and the lively atmosphere of a marina. Visitors can enjoy beautiful sunsets over the Mediterranean, often accompanied by the gentle buzz from the nearby port. It's a great spot for families, with the added convenience of having shops, restaurants, and bars just steps away, creating a pleasant and vibrant 'vibe'.