Located next to our tropical outdoor pool, The Cascades Pool at Opal Grand Oceanfront Resort & Spa is a tropical oasis with lush landscaping, soft sea breezes and ocean views. It’s also the ideal setting for a relaxing outdoor lunch or post-swim cocktail from Cascades Poolside Grill, one of the best casual beachfront restaurants in Delray Beach, Florida. Whether you are craving a cooked-to-order burger, fresh salad, tasty sandwich or a specialty frozen cocktail, our casual poolside grill offers a full menu of tempting treats perfect for enjoying in the warm Florida sun. This is poolside dining at its finest. Open for Lunch and Dinner.