Puerto Rico Open, Rio Grande, United States. likes · 15 talking about this · were here. Welcome to the Official Fan Page of the PUERTO. Puerto Rico Open - Open for everyone. March , Coco Beach Golf Club, Río Grande, Puerto Rico. Coco Beach Golf & CC. March 23 - 26, Rio Grande, PUR. 82 °F >. Field. Table List. Player Name (Partner). Aldridge, Tyler, Alker, Steven, Anderson, Mark.