Due to the large number of dive sites available in Darwin and Wolf as well as the marked influence that marine conditions can have on the area, the dive sites will be chosen with these factors in mind. The guide will talk with all passengers in advance to inform them about the location, expected conditions and alternatives of each site, and learn about their interests. On Friday, the fourth day of the expedition, conditions may be suitable for night diving in one of the two available locations. The regular options include the following:
Shark Bay (Wolf) Shark Bay
Shark Bay, located on the exposed east coast of Wolf, is shallower than most sites around, yet for many the most memorable. Besides being another spot where sharks galore, local cleaning stations reveal fascinating symbiotic relationships. Critically endangered hawksbill and Pacific green turtles visit busy king angelfishes. Cleaner fishes also groom spotted eagle rays and even hammerhead sharks. In these shallows, individual male hammerheads tend to approach motionless divers closer than schooling females in open water do. Their reluctant character is quite opposite to the curious Galapagos sea lions, that immediately look for company and love to interact!
Activity: Diving
Difficulty: Moderate
The Landslide (Wolf)
The Landslide is the premium dive spot of Wolf Islet. Looming silhouettes of dozens, seasonally even hundreds of hammerhead sharks circle around or head against the currents, preferably when these currents are strong. Ending up the blue-water safety stop right into their middle might even give you an extra rush of adrenaline! This exciting drift dive follows a boulder slope underneath the partly-collapsed east cliffs of the islet. Find a hangout between the boulders to stay for a while, and hold the barnacle-covered rocks firmly while the current flows by. Beware that well-camouflaged scorpionfishes, abundant white-spotted moray eels, and whitetip reef sharks also hang around! Some beautiful pavona corals are an example of Indo-Pacific influences around these northern islets. Wonder about the ever-changing parade of hammerheads, awesome Galapagos requiem sharks, pelagic schools, and many more species that are easily overlooked in these surroundings. Clicks and whistles indicate that bottlenose dolphins are also not far away. The hot season usually brings lots of Pacific green turtles, majestic formations of spotted eagle rays, and, if lucky, Mobula devil rays and giant oceanic mantas.
Activity: Diving
The Pinnacle and The Caves (Wolf)
This area has some of the best caves in the Galapagos and an exciting experience at The Pinnacle, and it’s located on the northern tip of the main island. It has four good underwater caves that penetrate into the wall of the islet and are easily accessible, although the current can get a bit strong from time to time, from south to north. All the entrances to the caves are at depths of 15-21 m/50-70 ft, and there is a sandy ledge that runs along the wall below the entrances. Hawksbill and green turtles usually gather in this area, hanging around the opening or swimming in and out. The fourth cave has the largest opening, with an entrance at 18 m/60 ft, and can also be interesting to explore if you have the time. In general, the large variety of life around and in the caves includes schools of soldierfish, guineafowl puffers, moray eels, whitetip reef sharks, marble rays, cardinalfish, and lobsters hiding in holes and cracks. The dive ends in the northeastern corner of Wolf at a tall and massive underwater pinnacle, of which the top is barely below the surface of the water. The main current comes from the southeast, but there can also be other currents coming from different directions at varying depths, creating sort of a whirlpool effect. If the currents allow it, you can swim across the gap to the pinnacle, grab on, and watch the bubbles to see how the currents are behaving. Here you can watch for large pelagic species, like hammerhead and Galapagos sharks, bottlenose dolphins, and turtles.
Activity: Diving
Difficulty: Moderate