Hobe Sound is a small community on the Atlantic coast of Florida, midway between Jupiter and Stuart in Martin County. The surrounding area is notable for two nature reserves that together protect a stretch of coast largely unchanged from before Florida's development boom.
Jonathan Dickinson State Park covers more than 11,500 acres of scrub, wetland, and riverine habitat along the Loxahatchee River — one of only two federally designated Wild and Scenic Rivers in Florida. Boat tours run up the river, canoe and kayak rentals are available, and the park has cycling and hiking trails and on-site cabins.
Blowing Rocks Preserve on Jupiter Island, a short drive south, protects a barrier island sanctuary where the Atlantic surf pounds against an outcrop of Anastasia limestone — one of the largest on the US Atlantic coast. At high tide in winter, waves force through cracks in the rock and shoot plumes of water into the air.
Hobe Sound itself is quiet and without much of a town centre, but an architectural oddity — the Bubble Houses, a cluster of dome-shaped 1970s experimental buildings — makes a quirky detour for the curious. The two parks make the area worth a stop for anyone driving the Treasure Coast.