
Marina Bay is a luxury bayfront condominium community located behind the gates of Bay Isles on Longboat Key. Known for its spacious residences, Sarasota Bay views, and quiet waterfront setting, Marina Bay offers an elegant alternative to Gulf-front condominium living while still providing access to the island’s beaches, boating, golf, tennis, shopping, and dining.
Constructed between 1990 and 1993, Marina Bay includes 60 residences in three five-story buildings. The community appeals to buyers seeking generous floor plans, bayfront scenery, and a refined Longboat Key lifestyle close to the Longboat Key Club and Bay Isles amenities.
Residences at Marina Bay Longboat Key
Residences at Marina Bay are among the more spacious condominium floor plans on Longboat Key, with many three-bedroom layouts ranging from approximately 2,800 to more than 3,600 square feet. These homes are designed to feel open and residential, with large living areas, generous primary suites, and expansive terraces.
Many condos offer sweeping views of Sarasota Bay, the Longboat Key Club grounds, the marina area, and the Sarasota skyline. Interior features may include updated kitchens, spacious dining areas, large windows, private terraces, secure parking, and refined finishes throughout.
The bayfront setting gives Marina Bay a quieter atmosphere than many Gulf-side buildings while still placing residents close to beach access and island recreation.
Community Amenities
- Gated Bay Isles location
- Sarasota Bay views
- Spacious luxury condominium residences
- Heated swimming pool
- Spa
- Fitness center
- Tennis courts
- Walking and biking trails nearby
- 24-hour security
- Access to Bay Isles Beach Club
- Close proximity to Longboat Key Club and marina facilities
Location
Marina Bay is located within Bay Isles on the Sarasota Bay side of Longboat Key. Residents are close to Bay Isles shopping, the Longboat Key Club, marinas, golf, tennis, restaurants, and everyday island conveniences.
The community’s central Longboat Key location provides convenient access south toward St. Armands Circle, Lido Key, and Downtown Sarasota or north toward Anna Maria Island and Bradenton.
Nearby Beaches and Attractions
Residents of Marina Bay enjoy a peaceful bayfront setting with nearby access to boating, fishing, kayaking, paddleboarding, golf, tennis, and waterfront dining. The Bay Isles Beach Club provides access to the Gulf side of Longboat Key for beach walks, swimming, shelling, and sunset views.
Nearby destinations include Longboat Key Club, Bay Isles, St. Armands Circle, Lido Key, Downtown Sarasota, marinas, waterfront restaurants, and island shopping.
Similar Condo Communities
- Grand Bay – Luxury bayfront condominium community behind the gates of Bay Isles with sweeping water views and resort-style amenities.
- Fairway Bay – Bay Isles condominium and townhome community with Sarasota Bay views, resort-style amenities, and convenient island access.
- Bay Harbour – Intimate bayfront condominium community near the Longboat Key Club with marina and golf course views.
- Tangerine Bay Club – Luxury bayfront condominium community with resort-style amenities and a convenient south Longboat Key location.
- Bay Isles – Prestigious gated Longboat Key community offering private beach access, waterfront homes, condos, villas, and club amenities.
Condo Community Slideshow of Marina Bay Longboat Key
Marina Bay Condos for Sale | Longboat Key Florida
With its gated Bay Isles location, spacious residences, Sarasota Bay views, and access to the Bay Isles Beach Club, Marina Bay remains a desirable luxury condominium community on Longboat Key. View current Marina Bay condos for sale below if inventory is available.
Marina Bay Longboat Key FAQ
Where is Marina Bay located?
Marina Bay is located behind the gates of Bay Isles on the Sarasota Bay side of Longboat Key, Florida.
How many residences are at Marina Bay?
Marina Bay includes 60 condominium residences in three five-story buildings.
What views are available at Marina Bay?
Many Marina Bay residences offer views of Sarasota Bay, the marina area, Longboat Key Club grounds, and the Sarasota skyline.
What amenities are available at Marina Bay?
Residents enjoy a heated swimming pool, spa, fitness center, tennis courts, 24-hour security, and access to the Bay Isles Beach Club.
What is near Marina Bay Longboat Key?
Marina Bay is close to Bay Isles, Longboat Key Club, marinas, St. Armands Circle, Lido Key, Downtown Sarasota, restaurants, shopping, and Gulf beaches.

















