Corralejo
If you are after some more interesting walking why not take a bus to El Cotillo?
There are miles and miles of interesting walking north of the bus stop up to the lighthouse and beyond. In fact, you could walk naked almost all the way back to Corralejo if you are up to it.
The naked walking starts on the beach a few hundred yards north of the bus stop and you can then stay naked all the way back unless you choose to stop at the lighthouse cafe and museum. You will need a small backpack got your clothes, water and phone for pictures and emergencies. Binoculars to enjoy the bird life would be useful.
Don't rely on the lighthouse cafe without checking the opening days and times first - the Corralejo tourist office will have the information.
My videos at vimeo.com/showcase/8956811 will give you an idea of what to expect.