Puerto Rico Diving |

Why Dive in November?

November is an excellent month for scuba diving in Puerto Rico. The island is warm, the sea is inviting and the busy summer holiday period has eased, making it easier to enjoy popular dive sites at a relaxed pace. Water temperatures are typically comfortable enough for a light wetsuit or rash vest, depending on how easily you feel the cold.

Visibility can be impressive, particularly around the western coast and offshore islands. Calm mornings often offer the best conditions, with sunlight reaching reefs, rocky walls and sandy seabeds where tropical fish move through the water. November can also bring occasional showers, but these are often brief and rarely spoil a full day of diving.

Caribbean Holidays, Puerto Rico Diving, Scuba divers swimming above a coral reef with sea turtles and tropical fish near Puerto Rico

Where to Go Diving

Puerto Rico offers a varied underwater experience, so your choice of base can shape the holiday. La Parguera and the south-west coast are known for sheltered waters, colourful marine life and dive sites suited to beginners as well as experienced divers. Nearby reefs and drop-offs make this area a dependable choice for relaxed November diving.

For a more adventurous trip, consider excursions to Mona Island or Desecheo Island, conditions permitting. These locations are famous for clearer water, dramatic underwater scenery and larger marine animals. Trips can involve an early start and a longer boat journey, but the reward is a wilder, more memorable dive environment.

Caribbean Holidays, Puerto Rico Diving, Small dive boat leaving a Puerto Rico harbour at sunrise with green hills and calm Caribbean water

What You Might See

Puerto Rico’s reefs are home to parrotfish, angelfish, wrasse, trumpetfish and bright schools of smaller reef fish. Look closely among coral heads and rock ledges for lobsters, crabs and shy moray eels. Turtles are regularly spotted in some areas, while rays may glide across the sand below.

Deeper sites can reveal sponges, sea fans and steep walls covered in marine life. November is also a good time to keep an eye on open water, where dolphins or passing rays may appear during a boat trip. Every dive has its own character, whether you are exploring a calm reef or drifting along a sunlit wall.

Caribbean Holidays, Puerto Rico Diving, Friendly scuba diving group preparing equipment beside a palm-fringed beach in Puerto Rico

Planning Your Dive Holiday

Choose a reputable local dive centre and check what is included before booking. Many operators offer guided shore dives, boat trips, equipment hire and beginner courses, while certified divers can often arrange multi-dive packages. If you have not dived recently, a refresher session is a sensible way to regain confidence.

Pack reef-safe sun protection, a waterproof camera and a light layer for boat journeys. It is wise to allow at least 24 hours between your final dive and flying, and to follow your instructor’s advice about currents, weather and dive limits. With a little planning, a November scuba diving holiday in Puerto Rico combines warm Caribbean scenery above the surface with genuinely rewarding adventures below it.