Audio Guide of Guajataca State Forest

The forest generally welcomes visitors from Tuesday to Sunday, from 9:00 a.m. to 4:00 p.m., although the trails are open during daylight hours. To get there, you should take PR-446 in Isabela; we recommend using GPS since signage may be limited in the mountainous area.

General admission to the forest and use of the trails is completely free for all visitors. However, if you plan to camp, prior permission is required along with payment of a nominal fee through the Department of Natural and Environmental Resources (DRNA).

For a full experience that includes the main hike to Wind Cave, I recommend setting aside between 2 and 3 hours. If you want to explore more of its 40 kilometers of trails or have a picnic, you could easily spend half a day enjoying nature.

This forest is a geological gem located in the northern karst region, essential for the island’s aquifers and home to unique biodiversity. Its landscape of limestone hills and sinkholes is not only visually striking, but it also contains the famous Wind Cave, crucial to the bat ecosystem.

The best time is during the dry season, from January to April, to avoid very muddy and slippery trails. As for the time of day, I suggest going early in the morning, around 9:00 a.m., to enjoy cooler weather and hear the greatest activity of endemic birds.

Due to its rugged nature and karst topography, most trails and access to the cave are not suitable for wheelchairs and present a moderate level of difficulty. However, the gazebo and picnic areas near the main entrance are more accessible for enjoying the surroundings.

You are in a privileged area; nearby you will find the historic Guajataca Tunnel facing the sea and the beautiful Guajataca Lake. Both places are perfect for complementing your day of eco-tourism in the Isabela and Quebradillas region.

It is essential to wear closed-toe shoes with good grip, such as sneakers or hiking boots, and bring plenty of water, since humidity is high. Most importantly, bring a powerful flashlight if you plan to enter Wind Cave, because it is completely dark inside and you will need it to see the formations.