S Riverside Drive (Intracoastal Waterway)
On S Riverside Drive on the Intracoastal Waterway (Indian River North) south of Canal Street historic downtown, the Black Dolphin Inn (4.9, 757 reviews) is New Smyrna Beach's single hot-tub-search hotel — a 4-star boutique waterfront B&B with 5.0 cleanliness, 4.9 rooms and 4.9 service, free breakfast, taxi service, kids-stay-free and near-perfect subratings across the board. A 5-star recent guest wrote 'the place is lovely — rooms are spacious, delicious breakfast every day and staff very attentive to all of our needs.' Another repeat guest called it 'timeless like the town, so reminiscent of Old Florida, simple elegance and the friendliness of its team.' One 5-star family review flagged that 'sound of the plumbing from the second floor is quite audible.' Not a marketed in-room-jacuzzi property per TripAdvisor amenities but the highest-rated stay in New Smyrna Beach — book for boutique Intracoastal-view intimacy, not the tub.