Detective Pux here, and I must say, I'm used to solving mysteries, not giving travel advice. But as a detective, I've traveled to many places in Spain and have come across some beautiful beaches, so I'll give this a shot. And to keep things light, I'll throw in some puns along the way.

So, without further ado, here are my top ten beaches in Spain, including the Spanish islands:

1. Playa de la Concha, San Sebastian: This beach is a shell of a good time, with its stunning views of the Bay of Biscay and crystal-clear water.

2. Cala Comte, Ibiza: If you're looking for a beach that's "comte"-pletely chill, this is the one for you. With its turquoise water and soft sand, it's the perfect place to unwind and forget about your troubles.

3. Playa de Muro, Mallorca: You'll be "muro"-mized by the beauty of this beach, which stretches for miles and boasts soft white sand and clear blue water.

4. Playa de las Canteras, Gran Canaria: This beach is a real "cantera"-piece, with its golden sand and gentle waves. Plus, it's conveniently located in the city, so you can easily grab a drink or a bite to eat after a day in the sun.

5. Cala Macarella, Menorca: You'll be "maca-rella"-xing in no time at this secluded beach, which is surrounded by cliffs and has clear, shallow water perfect for swimming.

6. Playa de Bolonia, Cadiz: This beach is a real "bolon-y" of fun, with its miles of unspoiled sand and impressive dunes. Plus, the nearby Roman ruins make for an interesting cultural excursion.

7. Playa de las Catedrales, Galicia: You'll be "cathedraled" by the natural beauty of this beach, which boasts towering rock formations and caves to explore. Just make sure to check the tide schedule before you go, as the beach is only accessible at low tide.

8. Playa de Ses Illetes, Formentera: This beach is "illetes"-trious for its pristine white sand and turquoise water. It's the perfect place to soak up the sun and forget about your worries.

9. Cala del Moraig, Valencia: You'll be "moraig"-ed by the rugged beauty of this beach, which is surrounded by cliffs and boasts clear water perfect for snorkeling.

10. Playa de Rodas, Cies Islands: This beach is a "rodas"-tic spot for a day trip, with its soft sand and crystal-clear water. Plus, the nearby nature reserve offers plenty of hiking opportunities for those who want to explore.

There you have it, folks, my top ten beaches in Spain. Whether you're looking to "concha"-dle up with a good book or "maca-rella"-x on a secluded beach, Spain has something for everyone. So, pack your sunscreen and get ready for some fun in the sun. And if you need any more travel tips, don't hesitate to call on Detective Pux.