As a boater you may be concerned about the heights of bridges over the area's waterways. That is any boater's worry, no one wants to lose a mast or a canopy when trying to fit under a bridge.
Gordon River
West 5th Ave S (US-41) over Gordon River (Tin City Bridge)
10.5' at high tide, 12.5' at low tide. 33' max width
East 5th Ave S (US-41) over Gordon River (Naples Bay Resort Bridge)
9 feet clearance above mean high tide. 33' max width.
Baker Park Bridge
Vertical clearance = 11 feet
Gordon River Greenway Bridge near River Reach
Vertical Clearance = 11 feet
Gordon River Greenway Bridge near Naples Zoo
Vertical Clearance = 6 feet
Upper Gordon River Canal
Golden Gate Parkway Bridge over Gordon River Canal
IMPASSIBLE - Must Portage
Royal Poinciana Drive Bridge
Vertical Clearance = 8 feet
Pine Ridge Road over Gordon River Canal
Vertical Clearance = 4 feet
Rock Creek
Airport Road over Rock Creek
Vertical Clearance = 5 feet
Moorings and Venetian Bays
Mooring Line Drive Bridge
Vertical Clearance = 12 feet
Harbour Drive Bridge
Vertical Clearance = 11 feet
Park Shore Drive Bridge
Vertical Clearance = 18 feet
Clam (Pelican) Bay
Clam Pass Park Boardwalk over Clam Bay
Vertical clearance is 10 feet, drawbridge can be opened with 30 minutes advance notice.