Jobos Bay National Estuarine Research Reserve protects a diverse coastal ecosystem in southern Puerto Rico, offering opportunities for paddle sports, wildlife observation, and ecological research.
Jobos Bay National Estuarine Research Reserve is located on the southern coast of Puerto Rico near the municipality of Salinas. Covering approximately 1,200 acres, it encompasses a complex estuarine ecosystem including mangrove forests, seagrass beds, coral reefs, and salt marshes. The reserve is a critical habitat for numerous species of fish, birds, and marine invertebrates, many of which are important for local fisheries and biodiversity. Important ecological functions such as nursery grounds for commercially and recreationally important fish occur here. Designated in 1981 as one of the National Estuarine Research Reserves, Jobos Bay serves as a living laboratory supporting scientific research, education, and resource management. Visitors can explore the reserve primarily by kayak or canoe, navigating through mangrove channels and open bay waters rich with sightings of bird species like herons, egrets, and osprey. The reserve's waters and shorelines also provide important stopover points for migratory birds. The nearby town of Salinas gives access to the site, and interpretive programs help visitors understand the ecological and cultural significance of the area. In addition to paddle sports and birdwatching, fishing and snorkeling are popular activities, especially along seagrass beds and coral reefs near the shore. Visitors are encouraged to respect sensitive habitats and wildlife by following guidelines to protect the delicate estuarine environment. The reserve is an excellent destination for environmentally-minded travelers seeking to experience Puerto Rico’s coastal ecosystems and natural heritage.
Extensive mangrove forest systems providing critical wildlife habitat
Seagrass beds and coral reefs supporting rich marine biodiversity
Opportunities for kayaking and paddleboarding through sheltered estuary channels
Rich birdlife including migratory species and tropical waterbirds
One of the largest mangrove ecosystems in Puerto Rico, which helps protect the coast and supports diverse wildlife.
Vital underwater habitats that serve as nursery grounds for fish and maintain water quality.
Patch reefs nearshore that harbor marine species and contribute to the area's biodiversity.