Downtown Fernandina Beach sits on the Amelia River side of the island, not the ocean side — a distinction that surprises first-time visitors who arrive expecting sand at the end of Centre Street and find a working marina and shrimp boats instead. The beach is roughly two miles east, across the island.
The historic district covers about fifty blocks and is listed on the National Register of Historic Places. Centre Street is the spine: eight walkable blocks running west from 8th Street down to the waterfront, lined with Victorian and Queen Anne commercial buildings, most of them built in the decades after 1875 when the railroad and the shrimping industry made this the busiest port in Florida.
What downtown is for
Eating, drinking, browsing and history. This is where the island's restaurant density is highest — you can park once and walk to twenty kitchens. It is also where the island's live music, festival grounds and the Saturday farmers market are.
What downtown is not is a beach district. If your day is built around sand, base yourself oceanside and come downtown for dinner.
Getting around
Downtown is flat and compact enough to cross end to end in fifteen minutes. Parking is free on-street and in several public lots, with time limits on the busiest Centre Street blocks. On festival weekends — Shrimp Festival in early May, Dickens on Centre in December — the streets close to traffic and the parking maths changes completely.
The port you can still see working
The Fernandina Harbor Marina and the shrimp docks are not a heritage display; they are still in use. Two paper mills operate on the north end of the island, which is why the skyline from the marina includes stacks. Visitors sometimes find this jarring in a resort town. It is also the reason Fernandina has a real downtown rather than a manufactured one: the island had an economy before it had tourism.