Possible Clues:

• At sea, a tar gets into these events
• Yacht races, sporting events
• On the 22 across they could be great before Saturday comes round
• Yacht races as part of sporting event
• Boat races organised as sporting events
• Shells may be in them
• It sounds as if the sales are there around the 16 across, perhaps
• Competitions between banks
• Series of boat races
• Start to throw teargas around race-meetings