Weguelin and McIntyre clawed their way back through the medal race fleet to claim their first World Cup title since teaming up a year ago, while Giles Scott managed to overhaul a nine-point gap behind Australia’s Oliver Tweddell to seal honours in the Finn class.
Bronze medals for new pairing Stevie Morrison-Chris Grube in the 49er, Frances Peters and Nicola Groves in the 49erFX, Ben Saxton-Hannah Diamond in the Nacra 17.
Laser sailor Nick Thompson ensured a lucrative 11-medal return for the British Sailing Team at this World Cup regatta, with the team having already claimed four medals from the three Paralympic classes on Friday.
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Monday's weather for the east with Philippa
Monday's weather for the west with Philippa