Helly Hansen Sailing World Regatta Series Marblehead 2025 J/88 Class August 14, 2024 Share: Facebook X Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: July 24, 2025 – July 27, 2025 all-day 2025-07-24T00:00:00+00:00 2025-07-28T00:00:00+00:00 Where: Boston Yacht Club Marblehead MA Contact: Sarah Renz 312-543-1458 Email Event website