1. Pontoon moorings the other side of the lifting bridge, some run by Dean & Dyball others by Weymouth town council.
2. Weymouth Sailing Club - For'n'aft sinker or pile moorings in Weymouth Harbour.
3. Castle Cove Sailing Club - Sinker moorings in Portland harbour.
4. Royal Dorset Yacht Club - Sinker moorings in Portland Harbour.
There may also be a Royal Naval sailing Association moorings available if you a military history.
All of the above have web sites with contact details. C Seven is a member of Weymouth sailing Club and rests on a pile mooring in the 'Cove' in Weymouth Harbour.