RSA Sailing Links

Crouch Harbour Authority

Roach Area Fairways & Conservation Committee

Crouch Area Yachting Federation (CAYF)
The RYA site is a great place to start surfing the sailing net.
The Coastguard
The RNLI,
The Cruising Association.
The Dauntless Association.
Hostellers Sailing Club,
The Royal Corinthiam Yacht Club,
The Crouch Yacht Club,
The Bradwell Cruising Club (some interesting Weather links here),
The Essex River Police,
The Port of London Authority
 

Frank's sailing site with loads of weather links & tips

 

Stour Sailing Club, Manningtree