Orca attack map (Portugal/Spain/Gib)

AndrewB

Well-known member
Joined
7 Jun 2001
Messages
5,858
Location
Dover/Corfu
Visit site
A cattle prod ? Yes i noticed the bubble blowing , also in one vid the tail slapping , both are actions taken when hunting naturally . Are they , as has been suggested , due to the fall in the large tuna stocks , actually starving and misstaking the sail boats for whales , which they also prey on ?
Don't underestimate whale intelligence. No way would they mistake a yacht hull for a whale, any more than we would.

I wonder though if its right that some whales have realised the connection between smaller vessels and the loss of their food supply. It might not take too many instances of fishing boats actively interfering with their hunt. The scale at which rapacious fishing takes place off the Iberian coast (we've all seen it, who travel that way) makes this the natural place that this might occur .
 
Last edited:

sailaboutvic

Well-known member
Joined
26 Jan 2004
Messages
9,983
Location
Northern Europe
Visit site
Yesterday was the second time there been reported that a yacht being attack engaged astern and the attack stop .
How true the reports both are I couldn't say ,
Has there now reporting of some kind of attack almost on Daly basics Not all resulting in damage ,
So it difficult to know if people are jumping on the band wagon for their 5 mins of fame .
Although we was considering leaving the Med for a Portuguese winter this year , these attrack have put that plain on hold .
There No point in risking weeks/month sitting on the hard waiting for repairs and the costs involved unless that passage need to be made .
Good luck to them who's passing that way .
 

webcraft

Well-known member
Joined
8 Jul 2001
Messages
40,114
Location
Cyberspace
www.bluemoment.com
Yesterday was the second time there been reported that a yacht being attack engaged astern and the attack stop .
How true the reports both are I couldn't say ,
Has there now reporting of some kind of attack almost on Daly basics Not all resulting in damage ,
So it difficult to know if people are jumping on the band wagon for their 5 mins of fame .
Although we was considering leaving the Med for a Portuguese winter this year , these attrack have put that plain on hold .
There No point in risking weeks/month sitting on the hard waiting for repairs and the costs involved unless that passage need to be made .
Good luck to them who's passing that way .

Once again I ask, what is to be done? This situation is now causing highly experienced sailors like Vic to put their plans on hold. Friends of ours cancelled their trip into the Med last month primarily because of this issue.

We are going back to Portugal and hoping to launch next month, but seriously, a major rudder repair after all the other setbacks we have experienced would probably mean selling the boat.

I am still waiting to hear what percentage of these attacks, if any, have been on long keel boats with keel hung rudders. Our heavy rudder would be quite a mouthful!


- W
 

Graham376

Well-known member
Joined
15 Apr 2018
Messages
7,686
Location
Boat on Mooring off Faro, Home near Abergele
Visit site
Once again I ask, what is to be done? This situation is now causing highly experienced sailors like Vic to put their plans on hold. Friends of ours cancelled their trip into the Med last month primarily because of this issue.
- W

This year is a washout for us, having been held up for 3 months in UK waiting for second jab. We had planned to sail down to Gib to have the life raft repacked (a year overdue thanks to last year's travel restrictions) but will now drive down and spend night in hotel. rather than transit Trafalgar. Plenty of boats of many nationalities moving around recently but not to 2019 numbers. In reality, orca attacks effect very small numbers of boats but I wouldn't want to be one of them.
 

capnsensible

Well-known member
Joined
15 Mar 2007
Messages
45,664
Location
Atlantic
Visit site
This year is a washout for us, having been held up for 3 months in UK waiting for second jab. We had planned to sail down to Gib to have the life raft repacked (a year overdue thanks to last year's travel restrictions) but will now drive down and spend night in hotel. rather than transit Trafalgar. Plenty of boats of many nationalities moving around recently but not to 2019 numbers. In reality, orca attacks effect very small numbers of boats but I wouldn't want to be one of them.
Hiya. it's possible to stay inside the 10m contour just about all the way. Just got to watch out for pot markers!
 

TwoFish

Active member
Joined
20 Jun 2021
Messages
129
Visit site
Don't underestimate whale intelligence. No way would they mistake a yacht hull for a whale, any more than we would.

I wonder though if its right that some whales have realised the connection between smaller vessels and the loss of their food supply.

Well if they're that smart, I wonder if they could be educated as to the significance of 'a shape consisting of two cones with their apexes together in a vertical line one above the other'? ;)
 

25931

Well-known member
Joined
22 Aug 2008
Messages
5,383
Location
Portugal-Algarve
Visit site
Don't underestimate whale intelligence. No way would they mistake a yacht hull for a whale, any more than we would.

I wonder though if its right that some whales have realised the connection between smaller vessels and the loss of their food supply. It might not take too many instances of fishing boats actively interfering with their hunt. The scale at which rapacious fishing takes place off the Iberian coast (we've all seen it, who travel that way) makes this the natural place that this might occur .
There is some confusion here. Orcas are not small whales but large dolphins. I don't know if there has been any scientific study of comparative intelligences but I remember Pavlov defining intelligence as being the ability to solve a problem and stating that apart from humans only monkeys had intelligence but perhaps he had never met an orca.
 

webcraft

Well-known member
Joined
8 Jul 2001
Messages
40,114
Location
Cyberspace
www.bluemoment.com
There is some confusion here. Orcas are not small whales but large dolphins. I don't know if there has been any scientific study of comparative intelligences but I remember Pavlov defining intelligence as being the ability to solve a problem and stating that apart from humans only monkeys had intelligence but perhaps he had never met an orca.

Dolphins are in fact whales, or part of the whale family. Scientifically, all whales, dolphins and porpoises are classified as Cetacea. And within Cetacea are two suborders: baleen whales and toothed whales. Baleen whales include the really big ones, such as blue whales and humpbacks. Toothed whales include dolphins and orcas, or killer whales, as they’re often known. In fact, orcas are the largest dolphins, growing to be about 32 feet (10 meters) long. Many dolphins only average eight to nine feet (2-3 meters) in length.

So yes, orcas are dolphins, and dolphins are whales!

Hope that finally clears that up :cool:

- W
 

geem

Well-known member
Joined
27 Apr 2006
Messages
7,979
Location
Caribbean
Visit site
We dodged a bullet with that attack. We left Sagres late that morning and slowly tacked in a light headwind up to Portameo. We saw a lifeboat go past us the opposite way an hour or so up the coast! I guess to attend to the attacked boat
Having watched the video, I think I will be starting the engine and reversing to deter an attack on my rudder whilst calling for help. Clearly doing nothing as per the advice doesn't work for yachts.
 

sarabande

Well-known member
Joined
6 May 2005
Messages
36,021
Visit site
shoot them

You will have great difficulty in obtaining permission from the competent authorities to carry a weapon of adequate calibre to deal with the whale killers effectively.

And your brave recommendation says a lot about your perception of the proper relationship between mankind and other animals. I would much happier if you took up a less confrontational hobby than sailing.
 

nortada

Well-known member
Joined
24 May 2012
Messages
15,463
Location
Walton-on-the-Naze.
Visit site
Suspect if this is not resolved it will have a long-term impact on sailing in Iberia.

Do attacks occurred during the hours of darkness? If not, I anticipate quick night passages through the area will become the order of the day and local recreational day sailing will die.

There is a suggestion that rather than shutting down your engine, selecting reverse, prevents the orcas attacking the rudder so they rapidly lose interest and depart.

Any additional evidence would be valuable.
 
Last edited:

Dragon461

Member
Joined
14 Aug 2021
Messages
45
Visit site
I was fishing off Carmel head North Wales on the coast line and a Risso dolphin swam underneath the high rock I was on. This was an impressive size don't know what I would do with an Orca.
 

geem

Well-known member
Joined
27 Apr 2006
Messages
7,979
Location
Caribbean
Visit site
Suspect if this is not resolved it will have a long-term impact on sailing in Iberia.

Do attacks occurred during the hours of darkness? If not, I anticipate quick night passages through the area will become the order of the day and local recreational day sailing will die.

There is a suggestion that rather than shutting down your engine, selecting reverse, prevents the orcas attacking the rudder so they rapidly lose interest and depart.

Any additional evidence would be valuable.
We are thinking of cutting our stay on the Algarve short and heading to the Canaries earlier than planned just to get away from the risk spot.
 

greeny

Well-known member
Joined
15 Jun 2004
Messages
2,309
Location
Portugal
Visit site
shoot them
Already suggested that 9 months ago before it got out of hand and was shot down in flames by the environmentalists. Now we have a serious issue down here. Wouldn't it be karma if one of them got their rudder bitten off. Not wishing it on anyone of course, but many of those objecting didn't even sail in the area.
 

nortada

Well-known member
Joined
24 May 2012
Messages
15,463
Location
Walton-on-the-Naze.
Visit site
Already suggested that 9 months ago before it got out of hand and was shot down in flames by the environmentalists. Now we have a serious issue down here. Wouldn't it be karma if one of them got their rudder bitten off. Not wishing it on anyone of course, but many of those objecting didn't even sail in the area.
Even if shooting them was on, you would have to confirm a clean kill or retribution would be swift and terminal.

Suspect if you shot and killed one ocar, the rest of the pod are unlikely to do nothing. More likely to ‘finish’ you before seeking out other ‘killer boats’ and deal with them in a similar fashion.

Wonder what calibration of weapon would be required - an elephant gun!
 
Top