Byblos Sur Mer is highly praised for its authentic Lebanese cuisine, stunning marina views, and elegant ambiance. It is well-suited for family dinners, romantic dates, business gatherings, or special occasions, often enhanced by live entertainment on weekends. Over 90% of reviewers laud the food as "delicious," "fresh," and "flavorful." Grills, mezze, kebabs (with the cheese kebab being a standout), and various starters are frequently recommended for their high quality and generous portions. Approximately 75% of reviews highlight the "exceptional," "attentive," and "friendly" service, with specific staff members like Elok, Sami, and others receiving commendations. Many mention the staff's professionalism and willingness to assist with special requests. However, about 15% of reviews note service inconsistencies, including understaffing for large groups or occasional unsmiling staff. A notable 4% of reviews severely criticize an afternoon manager for rude and sexist behavior towards female guests. Minor issues include limited dessert options (5%) and music being too loud (5%).