The coastal trail, also the long route is 34 km and takes approximately 2 ½ hours with minimal stopping. The roads are 90% dirt with good size ruts so renting a truck or jeep is a necessity. The roads are one way and the sites are pretty well marked. The entrance fee is $10 and you will be a given map with practically no sightseeing information, but plenty of warning regarding the surf and high fire danger. First stop shortly after going through the gate is Playa Chikitu where you will find Indian inscriptions. Boka Kokolishi is a magnificent waterfall pattern in the ocean with a very small beach area, which I choose not to venture. It seems as if these rounded level steps have to have been man-made.
Further down the road is a Malmok Lighthouse, which provides a nice view, but you cannot go inside the higher level. Boko Katuna is a beach across from a lagoon, which is haven for bird watchers. Even a few flamingos are around, but they are very shy and depart quickly when they hear a sound. Boka Bartol is a wonderful beach with a sheltered cove for escaping the sun after you’ve been out enjoying a good snorkel. Here the water entrance is smooth without waves and has plenty of sea life. This is also one of the very few beaches with sand in Bonaire. The buildings on the beach are from an old plantation used for harvesting aloe plants. I found no problems wondering in and around the buildings.
There are no services anywhere in this park. Bring plenty of water, sunscreen and anything else of importance. I came across only one other vehicle. Mountain bikes can be rented and I’ve heard that people do hit the trails on their bikes. Do due the lack of facilities and the need water, I personally could not have handled it. This area has scrub brush and large cactus, shade it is nearly non-existent. As you park, you will notice the iguanas and lizards race to get under your car for shade and the possible of water from your air conditioner.