Dukes - 18 holes with a series of lakes and open water throughout the course Earl - 18-hole executive length course3 miles NW of Southend, 40 minutes from London, 5 minutes from the A130, 3 minutes from Rayleigh, 15 minutes from Southend-On-Sea, 20 minutes from Chelmsford, 25mins from Colchester, 1 hour from London City Airport.