Killer whales severely damaged a sailboat off the coast of southern Spain early Thursday in an incident captured on video.

The local maritime rescue service said a group of orcas had broken the boat's rudder and pierced the hull, ramming the Mustique while it traveled to Gibraltar. 

The boat's four-person crew contacted the Spanish authorities for assistance, a spokesman told Reuters. 

A rapid-response vessel and a helicopter carrying a bilge pump were deployed to the boat, which was sailing under a British flag.

KILLER WHALES RAM BOAT OFF THE COAST OF MOROCCO: 'WE WERE SITTING DUCKS,' SAYS 'PETRIFIED' COUPLE

A sailing boat damaged by killer whales

A view shows a sailing boat damaged by killer whales off the coast of southern Spain, at a port in Barbate, Spain May 24, 2023, in this picture obtained from social media. (April Boyes/Instagram @ april_georgina/via REUTERS )

The Mustique was towed to the port of Barbate for repairs.

This attack is the latest in a series of orca assaults on vessels on Spanish and Portuguese coasts. 

Earlier this month, another boat was completely flooded and left to sink after a similar impact.

People work on a sailing boat

People remove water from a sailing boat severely damaged by killer whales off the coast of southern Spain, May 24, 2023, in this still image obtained from a social media video. (April Boyes/Instagram @ april_georgina/via REUTERS)

KILLER WHALES CAUGHT ON CAMERA ATTACKING GRAY WHALES: SEE THE SHOCKING VIDEO

Off the coast of Morocco, a British couple recalled the moment they were sailing when orcas started bumping their boat in an attack that lasted for an hour.

It was reported that scientists suspect young whales might imitate the behavior of a traumatized orca called White Gladis.

Bailout of a boat

People remove water from a sailing boat severely damaged by killer whales off the coast of southern Spain, May 24, 2023, in this still image obtained from a social media video. (April Boyes/Instagram @ april_georgina/via REUTERS)

"The orcas are doing this on purpose, of course, we don't know the origin or the motivation, but defensive behavior based on trauma, as the origin of all this, gains more strength for us every day," Alfredo López Fernandez, who co-authored a June 2022 study on aggressive encounters off the Iberian coast, told LiveScience earlier this month. 

In May, the Atlantic Orca Working Group has reported 18 such interactions this month in the region. 

The group began tracking interactions and sightings in 2020.

Orca swimming

An orca swims at the Marineland animal exhibition park in the French Riviera city of Antibes, France, on Dec. 12, 2013. (VALERY HACHE/AFP via Getty Images)

CLICK HERE TO GET THE FOX NEWS APP 

The killer whale is the ocean's top predator and the largest member of the dolphin family, per NOAA Fisheries. They are found in every ocean in the world, and all killer whale populations are protected under the Marine Mammal Protection Act. 

It is estimated that there are around 50,000 killer whales globally, and they can live for decades, with females typically living about 50 years and males for at least 60.

Reuters contributed to this report.