1. Wind Wave Surge 10yr25yr50yr100yr SELECT St. Kitts Topography Notes: 1. Roads are shown for visual reference only. 2. Waves and surges for Points of Interest are reported from the nearest cell offshore. 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 0 > 750 m < - 50 m 100 200 300 sea level 400 500 600 700 Grid: British West Indies Projection: Transverse Mercator Spheroid: Clarke 1880 Unit of Measurement: Meter Meridian of Origin: 62° West of Greenwich Latitude of Origin : Equator Scale Factor at Origin: 0.9995 False Co-ords of Origin: 400,000 m Easting, Nil Northing Datum: K12 Astro 1955 Molodensky dx/dy/dz: 9 183 236 Resolution: 6 arc-seconds. (~ 182.5 m) The model used great-circle distances on the WGS84 datum. Scale varies with output device: Letter paper, 8½” X 11” ~ 1/185,000 15” monitor ~ 1/173,000 17” monitor ~ 1/153,000 19” monitor ~ 1/136,000 APPROXIMATELY N Points of Interest: 2. North Frigate Bay: Low shoreline with condominiums for tourists. 1. Basseterre: Main town on a steep shore facing south. 3. Southeast Peninsula: recently made accessible by new road, there are numerous sites for development. The area circled could be developed like Jolly Harbour on Antigua. 4. Dieppe: Small harbour protected by reefs. Ross Wagenseil for CDMP January 2000 PGDM May 2001 17.2 N 62.883 W 17.433 N 62.608 W 1 2 3 4 Directory Topo. Map

2. Wind Speeds 012345 knots mph kph m/s Storm Category 255075100125 255075100 125 150 50100150200250 10 20 304050 60 70 St. Kitts Winds Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 PGDM May 2001 17.2 N 62.883 W 17.433 N 62.608 W 1 2 3 4 2. North Frigate Bay: Kittian Village 34 m/s Lower Roundabout 33 m/s 1. Basseterre: Port Zante 33 m/s East End 30 m/s 3. Southeast Peninsula: White House Bay 31 m/s Ballast Bay 31 m/s 4. Dieppe: 33 m/s Probability 10% / year, 10-Year Return Time Directory Topo. Map

3. Ross Wagenseil for CDMP January 2000 Waves Wave Heights Meters Feet 1 2 3 4 5 6 7 510 15 20 25 Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 1.9 m South End 4.4 m 1. Basseterre: Port Zante 2.0 m East End 1.3 m 3. Southeast Peninsula: White House Bay 2.6 m Ballast Bay 2.6 m 4. Dieppe: 2.9 m Probability 10% / year, 10-Year Return Time Directory Topo. Map

4. Surges Surge Heights 1234 5 6 5 10 15 20 Meters Feet Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 2. North Frigate Bay: North End 0.4 m South End 0.4 m 1. Basseterre: Port Zante 0.2 m East End 0.2 m 3. Southeast Peninsula: White House Bay 0.2 m Ballast Bay 0.2 m 4. Dieppe: 0.2 m Note: surges are reported as elevation above sea level, not depth of water. Probability 10% / year, 10-Year Return Time Directory Topo. Map

5. Wind Speeds 012345 knots mph kph m/s Storm Category 255075100125 255075100 125 150 50100150200250 10 20 304050 60 70 Winds Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: Kittian Village 43 m/s Lower Roundabout 42 m/s 1. Basseterre: Port Zante 42 m/s East End 38 m/s 3. Southeast Peninsula: White House Bay 40 m/s Ballast Bay 41 m/s 4. Dieppe: 42 m/s Probability 4% / year, 25-Year Return Time Directory Topo. Map

6. Waves Wave Heights Meters Feet 1 2 3 4 5 6 7 510 15 20 25 Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 2.0 m South End 4.5 m 1. Basseterre: Port Zante 2.0 m East End 1.4 m 3. Southeast Peninsula: White House Bay 2.7 m Ballast Bay 2.7 m 4. Dieppe: 3.0 m Probability 4% / year, 25-Year Return Time Directory Topo. Map

7. Surges Surge Heights 1234 5 6 5 10 15 20 Meters Feet Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 0.6 m South End 0.6 m 1. Basseterre: Port Zante 0.3 m East End 0.3 m 3. Southeast Peninsula: White House Bay 0.4 m Ballast Bay 0.4 m 4. Dieppe: 0.4 m Note: surges are reported as elevation above sea level, not depth of water. Probability 4% / year, 25-Year Return Time Directory Topo. Map

8. Wind Speeds 012345 knots mph kph m/s Storm Category 255075100125 255075100 125 150 50100150200250 10 20 304050 60 70 Winds Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 PGDM May 2001 17.2 N 62.883 W 17.433 N 62.608 W 1 2 3 4 2. North Frigate Bay: Kittian Village 49 m/s Lower Roundabout 49 m/s 1. Basseterre: Port Zante 48 m/s East End 45 m/s 3. Southeast Peninsula: White House Bay 41 m/s Ballast Bay 46 m/s 4. Dieppe: 48 m/s Probability 2% / year, 50-Year Return Time Directory Topo. Map

9. Waves Wave Heights Meters Feet 1 2 3 4 5 6 7 510 15 20 25 Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 17.2 N 62.883 W 17.433 N 62.608 W 1 2 3 4 PGDM May 2001 2. North Frigate Bay: North End 2.2 m South End 4.7 m 1. Basseterre: Port Zante 2.1 m East End 1.5 m 3. Southeast Peninsula: White House Bay 2.7 m Ballast Bay 2.7 m 4. Dieppe: 3.1 m Probability 2% / year, 50-Year Return Time Directory Topo. Map

10. Surges Surge Heights 1234 5 6 5 10 15 20 Meters Feet Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 0.9 m South End 1.0 m 1. Basseterre: Port Zante 0.4 m East End 0.5 m 3. Southeast Peninsula: White House Bay 0.5 m Ballast Bay 0.5 m 4. Dieppe: 0.6 m Note: surges are reported as elevation above sea level, not depth of water. Probability 2% / year, 50-Year Return Time Directory Topo. Map

11. Wind Speeds 012345 knots mph kph m/s Storm Category 255075100125 255075100 125 150 50100150200250 10 20 304050 60 70 Winds Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: Kittian Village 55 m/s Lower Roundabout 55 m/s 1. Basseterre: Port Zante 54 m/s East End 50 m/s 3. Southeast Peninsula: White House Bay 51 m/s Ballast Bay 52 m/s 4. Dieppe: 54 m/s Probability 1% / year, 100-Year Return Time Directory Topo. Map

12. Waves Wave Heights Meters Feet 1 2 3 4 5 6 7 510 15 20 25 Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts N 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 2.4 m South End 4.9 m 1. Basseterre: Port Zante 2.2 m East End 1.6 m 3. Southeast Peninsula: White House Bay 2.9 m Ballast Bay 2.8 m 4. Dieppe: 3.2 m Probability 1% / year, 100-Year Return Time Directory Topo. Map

13. Surges Surge Heights 1234 5 6 5 10 15 20 Meters Feet N Wind Wave Surge 10yr25yr50yr100yr SELECT Min Max St. Kitts 5 ARC-MINUTES 0 5 KILOMETERS 0 10 MILES 0 5 Ross Wagenseil for CDMP January 2000 1 2 3 4 17.2 N 62.883 W 17.433 N 62.608 W PGDM May 2001 2. North Frigate Bay: North End 1.2 m South End 1.2 m 1. Basseterre: Port Zante 0.6 m East End 0.7 m 3. Southeast Peninsula: White House Bay 0.7 m Ballast Bay 0.7 m 4. Dieppe: 0.8 m Note: surges are reported as elevation above sea level, not depth of water. Probability 1% / year, 100-Year Return Time Directory Topo. Map