The best area to stay in Mount Sinai is near the harbour, particularly around Cedar Beach and Port Jefferson, for its access to the waterfront and local conveniences.This area offers a relaxed, coastal feel with several hotels and guesthouses. It's well-suited for those looking to enjoy the Long Island Sound, with Cedar Beach providing a pleasant spot for relaxation. You'll find a selection of local eateries and shops within easy reach, offering a convenient base for your stay.Couples often find the Port Jefferson area particularly appealing. It's a charming historic village with a ferry terminal, offering connections to Connecticut. The village centre has boutique shops, restaurants with outdoor seating, and a lovely waterfront park, superb for a leisurely stroll. The relaxed atmosphere and scenic views make it an ideal setting for a romantic getaway.For families, staying closer to Cedar Beach provides easy access to the beach itself, which is excellent for a day out by the water. There are also parks and open spaces nearby, allowing children to play.