Oceans Live '97

Q&A with South Caicos

  From the week ending February 28, 1997

What is the impact on the local ecology from the development of South Caicos into one of the world's premier destinations for divers?
......Shamus C., Hanover, New Hampshire, USA
by Liam Carr, 2/21/97, South Caicos Island

Shamus, the answer to your question extends far past the numerous patch and fringing reefs which makes South Caicos, and the Turks and Caicos Islands in general, a premier diving destination.

On a direct level, an increase in the number of divers (both skin and SCUBA) that come to South Caicos means an increase in the number of inexperienced divers. The single biggest direct impact on coral beds is the result of misuse by recreational divers. Coral, which are extremely delicate formations, can break off from an accidental kick by a diver’s fins. So you can imagine the impact that an anchor, dropped by an inexperienced diver, could have on a reef. Slipping anchors can permanently scar hundreds of feet of reef, and the largest anchors can actually crack the reef’s infrastructure.

An equally serious matter here on South Caicos is the impacts that other parts of the tourist industry have on the environment. Currently, South Caicos relies on cisterns to collect rainwater to meet the daily demands for fresh water. You can imagine the sudden rise in water demand should a 100-room hotel open, and the potential for disaster should a water shortage occur. Of course, there are other water-supply options available such as reverse-osmosis (converting salt water into fresh water), but they require too high of a supply of energy to be a feasible resource alternative at present.

Before large-scale tourism begins, you also must address the need for a deep-water channel, as many of South Caicos’ prime dive sites are only accessible by small skiffs. For more divers to reach these remote locations, an access channel needs to be dredged. Dredging would seriously undermine the integrity of the reef system as a whole and could stir up so much sediment that corals may no longer be able to survive. The end result of such a situation would be loss of coral reef habitats, the exact reason why all the divers come down in the first place.

So, as you see, the development of South Caicos into one of the world’s premier destination dive sites is a major topic of importance here, both economically and environmentally. If done with care and respect to the environment, then all of South Caicos’ beauty, both below and above the sea, can be enjoyed by everyone for generations to come.

 

How much does the weather on South Caicos Island change from season to season? ...Wendy M., Poughkeepsie, New York, USA
by Sylvia Gill, 2/21/97, South Caicos Island

There are different seasons down here on South Caicos. In late fall, winter and early spring, the temperature cools enough to require people to wear warm clothes or to sleep under a warm blanket. In the summer and late spring, the nights are hot and the days are even hotter! There is a constant wind blowing from the northeast which cools the island down, especially at night and in the early morning.

The seasonal changes are mostly felt by divers. During winter, wetsuits are required for SCUBA/free dives, but in the summer, you can go swimming with just your bathing suit on. Late fall is the hurricane season! If the conditions are right and winds are favorable, a hurricane can form and bring with it welcome rain. Periodic showers occur when hurricanes aren't passing through. The rain may last anywhere from 30 seconds to an hour. From these infrequent showers, we collect all of our fresh water for drinking, showering, and laundering.

 


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