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Water Activities

Flash Flooding: Be alert for changing weather conditions. A rapid rise of water can strike rivers with little or no warning.

Please help protect the rivers by using biodegradable sunscreens.

Swimming

Flash Flooding: Be alert for changing weather conditions. A rapid rise of water can strike rivers with little or no warning.

Please help protect the rivers by using biodegradable sunscreens.

Search for Water Activities Opportunities

Showing: 1 - 9 of 9 results

Angelito Trail

Hiking Outdoor Science and Learning Water Activities
This short trail descends through Tabonuco trees in the lower montane forest to the federally designated “Wild and Scenic River,” the Río Mameyes. As you get closer, the roar of the rushing…

Big Tree Trail

Outdoor Science and Learning Hiking Water Activities
The Big Tree Trail is a self-guided interpretive trail that is asphalt paved throughout and several rain/picnic shelters are located along the way. It is called the Big Tree Trail due to the large…

Juan Diego

Site Open
Hiking Outdoor Science and Learning Water Activities
This area provides a short path to a natural pool along Juan Diego Creek with a beautiful waterfall that you can wade into. Due to limited capacity, the maximum time allowed for parking in this area…

La Mina Trail

Outdoor Science and Learning Hiking Water Activities
There are a number of covered picnic shelters (built of native stone by the Civilian Conservation Corps during the 1930’s) available to hikers or picnickers near the trailhead. Each shelter has…

Puente Roto Recreation Area

Site Open
Water Activities Outdoor Science and Learning Picnicking
The Puente Roto or “Broken Bridge” recreation site is found along the recreation segment of the Rio Mameyes, which is designated by Congress as a Wild and Scenic River for its outstanding natural…

Quebrada Grande Recreation Area

Site Open
Outdoor Science and Learning Water Activities Picnicking
This recreation area offers a little trail across from parking that leads to picnic pavilions. The river is very small here — more of a stream, really — but there are some pools to sit in.  …

Quebrada Sonadora

Site Open
Outdoor Science and Learning Water Activities
A pretty spot along the river. This river has been the site of long-term study by LTER and USGS of stream chemistry samples, ongoing measurements of conductivity, dissolved oxygen, water and air…

RĂ­o EspĂ­ritu Santo Observation Point

Site Open
Water Activities Outdoor Science and Learning
Panoramic view north of the Atlantic Ocean from bridge and has been considered an observation point since the 1930’s.  This bridge crosses the Rio Espiritu Santo (Holy Spirit River). There is…

RĂ­o Sabana Recreation Area

Site Open
Water Activities Picnicking Outdoor Science and Learning Hiking
The area offers scenic views of the Rio Blanco watershed and the coastal areas of Naguabo and Humacao along with inspiring views of the mountains and the coast as well as access to rivers and water…

Last updated April 15, 2025