A resident population of short-finned pilot whales lives year-round in the channel between Los Gigantes and La Gomera, one of only a handful of permanent colonies in Europe. The seabed plunges past a thousand metres within sight of the shore, and that depth draws the squid the whales feed on.
Long before the Los Gigantes Dolphin & Whale Watching Cruise With Swim Stop became a fixture of the harbour, Guanche settlers on the Teno massif read this strait for its sudden weather and its shoals of fish. Their name for the coast survives in the cliffs themselves, a landmark visible from La Gomera on a clear day.
Those cliffs, the Acantilados de Los Gigantes, rise close to six hundred metres straight from the Atlantic, a wall of dark basalt the Guanches called the Wall of Hell. In the lee of the Teno peninsula the water stays unusually calm, which is why the feeding grounds sit minutes from the marina rather than hours offshore. The Los Gigantes Dolphin & Whale Watching Cruise With Swim Stop tours that leave today grew directly from the fishing tradition of the Poblado Marinero, the old marine village that still edges the port. Generations here made their living reading currents that now guide dolphin and whale watching boat trips along the same shore.
Bottlenose dolphins travel these currents in groups that can number several dozen, weaving between the ferries bound for La Gomera. The volcanic shelf drops away in ledges, producing upwellings that gather plankton and the fish that chase it. A Los Gigantes Dolphin & Whale Watching Cruise With Swim Stop tour typically turns north toward Masca Bay, set at the mouth of a barranco cut over thousands of years. Marine biologists have logged more than twenty cetacean species in these south-western waters, a range tied directly to the island's steep underwater relief and the cold Atlantic that rises against it.
That density of life is why the strait was designated a protected zone, with boats held to distance rules that keep engines quiet near resting pods. Tenerife marine wildlife cruises here follow a coastline shaped by eruptions that ended only a few thousand years ago, its rock still sharp where lava met the sea. The Los Gigantes Dolphin & Whale Watching Cruise With Swim Stop remains, at heart, a reading of the same deep, cold water the Guanches once watched from the heights above the town.
2 hr
