Cumaca Cave is located close to the Cumaca Village. It is a gravel, bumpy road and a 4x4 is necessary. It is advisable to get a guide for this trip. A permit for entering the cave is required.
To spot the oilbirds a guide is necessary to find the muddy trail to the Cumaca Cave. It depends on the water level if you can walk into the cave. The oilbirds are nocturnal, and at daytime, they rest in the cave.
Dry Season - Weather
Best months for Trinidad and the hike to the cave are January to May and September. Rain can always occur in Trinidad. The trail to the cave can be muddy even in the dry season but worth to do. During the rainy season, the water level of the Oropouche River can be too high for safe walking.