Dear Fellow Diver:
Last May, one of our intrepid reviewers visited San
  Andres Island. Though 90 miles off the coast of Nicaragua
  in the southwestern Caribbean, Colombia is the mother
  country. Less than one-fifth the size of Bonaire, it sports
  upwards of 60,000 people, six times Bonaire's population.
  Our reviewer found good hotels, decent dive operations,
  and, most of all, superb Caribbean diving. To recount what
  he said ... "there were lots of friendly queen and gray
  angels, as well as shy French angels and rock beauties. I
  saw plenty of four-eye and striped butterflyfish, a couple
  of nurse sharks, large green morays, and a couple of goldentail
  morays, trumpetfish, scrawled filefish, yellowfin
  and tiger groupers, barjacks, schoolmasters, schools of
  Bermuda chub, and of course grunts. Large midnight parrotfish,
  big rainbow parrotfish -- sometimes in schools --
  more balloonfish than usual. Lots of cowfish and trunkfish.
  No great barracuda but small schools of southern sennet. I
  would rate the reefs superior to Roatan and similar to the
  best reefs in Belize, though San Andres had more bottomless
  walls and was prettier at 130 feet. The soft corals were
  much denser than in Belize. The sponges were among the best
  I have seen in the Caribbean since Little Cayman. It also
  offers healthy shallow coral mounds with no sign of storm
  damage -- San Andres is reportedly out of the hurricane
  belt and the pristine staghorn coral reflects that. Like
  the reefs of Los Roques in Venezuela, San Andres's reefs
  resemble a rainforest with their dense covering of bushy
  seawhips, sea plumes, and many other gorgonions."  
In September our reviewer returned, this time taking
  a 45-minute flight from San Andres to neighboring Old
  Providence Island, also called Providencia. Most of the
  4,500 residents don't come from Colombia but are mestizos,
  with a mix of Indian and African blood.  They have largely preserved English Caribbean traditions,
and English and Spanish are
spoken. Just as the Honduran Bay
islands reflect a Caribbean, not a
Honduran, culture, Old Providence
reflects a Caribbean, not a Colombian,
culture. Think of coconuts, not
cocaine. Here is his report:
They have largely preserved English Caribbean traditions,
and English and Spanish are
spoken. Just as the Honduran Bay
islands reflect a Caribbean, not a
Honduran, culture, Old Providence
reflects a Caribbean, not a Colombian,
culture. Think of coconuts, not
cocaine. Here is his report:
Picturesque Old Providence is small
  -- 18 square kilometers -- and not
  widely developed. Most tourist shops,
  restaurants, and hotels are in the
  little community of Aquadulce (meaning
  "fresh water"), five miles from the
  airport. It's a mountainous isle,
  heavily covered with jungle. The
  roller coaster road circumscribing the island offers a good workout for a walker,
or one can rent a mountain bike, motorbike, or scooter. 
The Sol Caribe Hotel, the best on the island, provided a pleasant ground
  floor room on a nice sandy beach, satellite TV (entertainment channels and ESPN,
  but no CNN), shady hammocks, a poolside bar, and other amenities. Next door, at
  the hotel's cafeteria-like dining room (everything was buffet-style), I had
  adequate but unexciting breakfasts and dinners, though the bread was freshly baked
  and the coffee good. I lunched at Donde Martin (Martin's Place), a quarter mile
  away, where the food was much better. Salads were creative, and their pastas and
  grilled fish, excellent. They had a locally made ice cream with sweet corn in it
that was a real surprise. Lunch was part of the dive package. 
Sonny's Dive Shop, 100 yards from the hotel, operated on island time. We
  were to arrive at 9 a.m., dress up, wade out 20 feet to the dive boat and leave at
  9:30 a.m. Yet they rarely brought the boat to the beach before 10:00 a.m. and seldom
  left before 10:30 a.m. The longest ride to a site was 15 minutes. Most days
  between dives, the boat would return to the beach at the dive shop. I bought juice
  or a soft drink to rehydrate, though there was water and candy on the boat. We
usually returned from the second dive around 2:00 p.m., once at 3:15 p.m. 
The shop has a 14-foot skiff (4-6 divers) with two 50-horsepower Yamaha outboards
  and an 18-foot skiff (8-10 divers, but 38 tank holders!), powered by two
  90-horsepower Suzukis. They pumped aluminum 80s to at least 3,000 psi. While the
  manager, Alejandro, guided dives with little enthusiasm, a local woman named
  Giovanna was a delight and Felipe "Cabeza" was also an excellent dive guide. They
  checked with me before dives to pick new sites. Their briefings were often
  incomplete, especially when I was the only diver who was not fluent in Spanish (my
  fellow divers were all Colombians, and they spoke English well). While the
  staff is fully aware of PADI and NAUI guidelines, there is a 1980s feel to the
  operation -- they don't bow to insurance company policies that micromanage the
  diving. They tell you to limit your dive to 130 feet but didn't complain if I
  chose to go deeper. But the '80s had drawbacks -- their boats are without reliable
radio communication or oxygen. 
I dived 12 sites and the water was a warm 83oF. The fish life may be the
  best in the Caribbean. Felipe's Place, near the small Santa Catalina Island (it's
  connected by a floating bridge to Old Providence) had lots of large groupers (up
  to 2.5 feet) and huge schools of Bermuda chub flying around the reef. There were
  huge dog snappers (up to 3 feet), barracuda and small schools of ceros or small tunas (up to 2 feet). Blackcap basslets were as shallow as 60 feet. The reefs are
without vertical walls, but at many sites 150-feet-plus dives were possible. One
site, El Contour, started so deep that decompression was required for a long dive.
At El Canal (The Channel), the dive began with a small school of barracuda,
  schools of bogas, and creole wrasse. Schools of up to 200 Bermuda chubs hunted
  aggressively over the reef. I swam with a green turtle and saw several large black
  and tiger groupers and a big school of yellowtail snappers. Schools of as many as
  50 horse-eyed jacks circled and then I encountered a huge school of barjacks, perhaps
  as many as 100 -- a unique sight. I saw several big mahogany snappers, a pair
  of Atlantic spadefish, and several big midnight parrotfish. Visibility was 80 feet.
  My dive lasted 65 minutes, though I hit 151 feet.  
Piedra de la Tortuga (Turtle Rock) was 45 feet on top and dropped to more
  than 160 feet. Here I saw one of several spotted eagle rays that I saw around Old
  Providence, lots of black durgons, yellow spotted filefish, several queen triggerfish,
  small schools of four-eyed butterflyfish, and a small school of rock beauties.
  At the beginning of the dive, the guide showed me a nice nudibranch. My 113-
  foot dive lasted for 58 minutes.  
Nick's Place began at 40 feet. I followed a green turtle and then encountered
  tiger, Nassau and black groupers, and a school of rainbow runners. Although
  the visibility was a good 80 feet, spawning barrel sponges reduced it near them. I
  swam down to 150 feet on a wall that seemed to go down forever. Relatively
  shallow shoals had large schools of fish. The fishiest site was Tete's Place, a
  seamount 13 feet on top and 32 feet at the bottom. Here longspine squirrelfish
  schooled midday with mixed schools of French, white, bluelined, and smallmouth grunts, and gray, mahogany,
mutton, and yellowtail snappers.
The fish numbered in the
thousands! The reef was covered
with gorgonions, each of
which seemed to have a trumpet
fish hanging nearby. Schools
of spotted and yellow goatfish
dug through the sand flats
around the reef. At Stingray
City, no one feeds fish, but
half-a-dozen docile stingrays
lolled about. 
I liked Sonny's service.
  For two days, I was the only
  diver, but they took me out,
  explaining that because I paid
  for my dives in advance, they
  were obligated. They scheduled
  shorter trips those days and
  didn't bring the boat back to
  the beach between dives, perhaps
  to save fuel. My divemaster
  had to ascend half-an-hour
  before I did, but I didn't
mind finishing alone. 
If you are tired of diving
  fished-out Caribbean destinations
  and you want to see
  what the Caribbean might have
  looked like 50 years ago, Old
  Providence is a great destination.
  It's not Cayman, not Bonaire, not Cozumel, which is exactly why it's near
  the top, if not on the top, of the best dive destinations in the Caribbean. Lots
  of fish but also lots of rough edges, so only adventuresome divers will rate it as
high as I do. 
P.S.: On this trip, I returned to San Andres. I stayed at the Nirvana Inn, a
  small and relatively isolated hotel eight miles to the south of El Central that is
  inexpensive and close to most of the dive sites and even some shore diving, though
  there is nothing else to do. San Andres offers a greater variety of dive sites
  than Old Providence and, while it doesn't have quite the fish life, the abundance
  is damn close.  
- T.A. 
 Diver's Compass: Six days of two dives a day, hotel room, and
  meals cost me $1100; bottled water was extra (don't drink the
  water in the rooms) ... Roundtrip between San Andres and New
  Providence is $50 ... Old Providence has a quaint law that
  requires you to take the same taxi back to the airport that
  brought you to your hotel; I told my driver what day I was leaving
  and my departure time, and one week later he arrived about
  15 minutes earlier than requested to take me to the airport ...
  September is in the middle of the rainy season and I had to put
  up with mosquitoes at dawn and dusk ... I left my gear at the shop overnight; rinse your own gear, but
they transfer it to and from the boat ...
West Caribbean Airlines has flights to San
Andres from San Jose, Costa Rica, Managua,
Nicaragua, Havana, Panama City, Grand
Cayman, and Bogota ... Sunquest Tours has
charter flights from Toronto to San
Andres; see photos at www.sunquest.ca or
call 1-877/485-6060 ...
Diver's Compass: Six days of two dives a day, hotel room, and
  meals cost me $1100; bottled water was extra (don't drink the
  water in the rooms) ... Roundtrip between San Andres and New
  Providence is $50 ... Old Providence has a quaint law that
  requires you to take the same taxi back to the airport that
  brought you to your hotel; I told my driver what day I was leaving
  and my departure time, and one week later he arrived about
  15 minutes earlier than requested to take me to the airport ...
  September is in the middle of the rainy season and I had to put
  up with mosquitoes at dawn and dusk ... I left my gear at the shop overnight; rinse your own gear, but
they transfer it to and from the boat ...
West Caribbean Airlines has flights to San
Andres from San Jose, Costa Rica, Managua,
Nicaragua, Havana, Panama City, Grand
Cayman, and Bogota ... Sunquest Tours has
charter flights from Toronto to San
Andres; see photos at www.sunquest.ca or
call 1-877/485-6060 ...  I set up my trip
with Reef and Rainforest (reefrainfrst.com;
Tel: 1-800/794-9767; Fax: 1-415/289-1763)
... The manager of the Nirvana Inn --
www.nirvanahotel.com -- made the reservations
at Sol Caribe, Providencia, and
Sonny's Dive Shop for Reef and Rainforest
... He also made the reservations for my
flight from San Jose, Costa Rica to San
Andres, and on to Old Providence ... Both
R&RF and I had much difficulty getting
anyone on San Andres to respond to our emails
... Sending e-mails to info@nirvanahotel.com generally got us a response within 24 hours ... In July there will be a
charter flight to San Andres from Miami leaving at 5 p.m. Fridays (June 27, July
4, July 11, and July 18) and departing from San Andres eight days later (July 5,
July 12, July 19, and July 26) ... Price is $1350, including round-trip airfare
from Miami, all airport transfers, an eight-night hotel stay, three meals a day,
and seven two-tank boat dives ... They have packages from San Jose and Costa Rica
and sell air-only or land-only packages ... www.scubasanandres.com or call 1-
314/614-0181.
I set up my trip
with Reef and Rainforest (reefrainfrst.com;
Tel: 1-800/794-9767; Fax: 1-415/289-1763)
... The manager of the Nirvana Inn --
www.nirvanahotel.com -- made the reservations
at Sol Caribe, Providencia, and
Sonny's Dive Shop for Reef and Rainforest
... He also made the reservations for my
flight from San Jose, Costa Rica to San
Andres, and on to Old Providence ... Both
R&RF and I had much difficulty getting
anyone on San Andres to respond to our emails
... Sending e-mails to info@nirvanahotel.com generally got us a response within 24 hours ... In July there will be a
charter flight to San Andres from Miami leaving at 5 p.m. Fridays (June 27, July
4, July 11, and July 18) and departing from San Andres eight days later (July 5,
July 12, July 19, and July 26) ... Price is $1350, including round-trip airfare
from Miami, all airport transfers, an eight-night hotel stay, three meals a day,
and seven two-tank boat dives ... They have packages from San Jose and Costa Rica
and sell air-only or land-only packages ... www.scubasanandres.com or call 1-
314/614-0181.