The island offers very relaxed and laid back vacation with its pristine beaches, crystal clear waters and warm weather. But St. Thomas gets the lion’s share of the activity and would find enough hustle bustle here. You will find great dining and duty-free shopping on all three islands
Virgin Islands provide a perfect vacation with true value for your money. You can use cash or credit cards here and US citizens only need an identity proof to travel to this place. Once you are on the islands, you won’t want to leave. Whole atmosphere here is simply breath taking and automatically relaxes you.
Since the three islands are a distance from each other, the only way you can get from island to island is by boat or plane. English is the main language of all three islands.
There are enough activities to keep you occupied during your stay.   Such as :
Secluded sandy beaches
National Parks
Duty-free shopping
Campgrounds
Kayaking
Hiking
Ecological tours
World-class diving
Superb Sailing
Tropical forests
Local craftsmanship
Island art
Sun bathing
Fine Dining experience
Nightlife
Tasting local cuisine is highly recommended.  Some of the local favorites include conch, Johnny cakes and peas and rice. Ask any local and they’ll be more than happy to direct you to one of the island’s local joints. If you enjoy music to soothe you after the day’s activities, island offers a diversity of music since islanders consist of a fine mixture of Americans, Europeans, Africans and of course, West Indians. Thus, you would find a unique blend of food of music on all three islands.
Take a break from your mechanical life and head to Virgin Islands and you would be a new person to take on life again. Come back refreshed and rejuvenated as this could be the magical journey you have been waiting for

San Juan is top port for tourist destinations and cruise ships. It is also a major commercial and financial hub, bubbling with activities. Many corporate offices and US banks can be found in San Juan.

Like olden times the streets here are made of cobble and stone. The architecture belongs to 16th and 17th centuries in Spanish colonial time and the buildings have been restored to preserve the past glory. It could take you days to soak in all the culture and history of this place. Since the streets are narrow, the best way to tour this area is to go walking or cycling .

Puerto Rico has plenty activities to offer to its tourists, such as :
Fishing
Scuba diving
Golfing
Surfing
Swimming
Hiking
Snorkeling
Camping
Boating

This is a beautiful island with spectacular view and natural beauty all around. Boating and sailing are the best way to enjoy the panoramic view of the island. The best place is south from Mayaguez Bay to Boquerón. There are a lot of activities here for everyone.
If you are an outdoor person there are enough camping sites near the hotels and beaches. The campgrounds are run by the government and can be availed by the locals and tourists as well

Puerto Rico is as modern as it is historical. It is a fine blend of both. Shopping is plentiful here. Plaza Las Americas is the largest shopping mall in San Juan. It is most expensive and largest mall in the Caribbean. It has most of the popular brand stores and has a large entertainment area and movie theatre as well.

There are all kinds of cuisines available here. You must try local foods like Spanish sausages, corn and ham fritters, fried sweet plantain pie or Criollo. If you crave good old American fast food, there are many joints like Mc Donald’s etc. Many restaurants offers fine dinning experience and it is worth trying a few.
All in all Puerto Rico has enough to offer and provides a great value for your money. It will surely be a memorable vacation with a perfect mix of outdoor activities surrounded with natural beauty.

Snorkeling can also be performed in the nighttime. But if you do want to experience this, then you need to have a sort of chemical light which will be used to guide your way and give you some ambience light and warn other boats that may be also in the water from coming to your direction. You should also have a torch which is designed to travel underwater and this helps you look at the ocean life and marine species.

Even though snorkeling is relatively safe, risks still do exists, even though they are minimal, and you should be aware of the things that could go wrong or things that can make you uncomfortable. The main thing to be careful about is getting flooded by water in the facial area or mask and this is called mask flooding. Another thing is that your ears may experience a sort of pressure build up due to pressure from you staying underwater and lastly you will not have the best view since you are close to the surface and ocean floor can be very deep. You should also look for corals as these have sharp edges and they can be a danger to you as you could get cut or scratched by them. Another thing you should beware of creatures in the sea such as sea urchins and sometimes eels as they could be poisonous and a sting would require immediate medical assistance. But just take the necessary precautions and you should have a great time snorkeling in the Caribbean on your Caribbean vacations!