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View Full Version : Ship-sinking monster waves revealed by ESA satellites


rik
July 23rd, 2004, 20:11 PM
Read full story here (http://www.esa.int/esaCP/SEMOKQL26WD_index_0.html).

21 July 2004
Once dismissed as a nautical myth, freakish ocean waves that rise as tall as ten-storey apartment blocks have been accepted as a leading cause of large ship sinkings. Results from ESA's ERS satellites helped establish the widespread existence of these 'rogue' waves and are now being used to study their origins.

Severe weather has sunk more than 200 supertankers and container ships exceeding 200 metres in length during the last two decades. Rogue waves are believed to be the major cause in many such cases.
Mariners who survived similar encounters have had remarkable stories to tell. In February 1995 the cruiser liner Queen Elizabeth II met a 29-metre high rogue wave during a hurricane in the North Atlantic that Captain Ronald Warwick described as "a great wall of water… it looked as if we were going into the White Cliffs of Dover."

lynchknot
July 23rd, 2004, 21:34 PM
I would like to surf one of those - just once. I would put velcro on the board so I won't fall off.

Big Booger
July 24th, 2004, 03:30 AM
I would like to surf one of those - just once. I would put velcro on the board so I won't fall off.

Better have scuba gear, cause when the wave crashes down, you're outta O2

rik
July 24th, 2004, 04:18 AM
d00d a 10 story wave? OMG!!!

phishhead
July 24th, 2004, 04:28 AM
http://www.tim-mckenna.com/page/image/news_dyn/2003-05-07/02_xxl.jpg

here you go lynch just to put it into perspective. :eek:

rik
July 24th, 2004, 04:37 AM
Bout a 30' break there?

lynchknot
July 24th, 2004, 05:43 AM
Better have scuba gear, cause when the wave crashes down, you're outta O2

No biggie, just a couple of spare CO2 cartridges filled with O2 will suffice. I hold breath long time.

phishhead
July 24th, 2004, 12:06 PM
lets just say I dont surf in the winter anymore because about 2 yrs ago I wiped out on a 8-10ft break and did the washing machine and my board snapped. then I was stuck in the mush for about 20mins trying to get in. I said to myself if I make it in I'm done surfing the winter swells. so I can only imagine 3-4x bigger than that.

z3n
July 25th, 2004, 01:52 AM
*

Tsunamis: these "seismic sea waves" may be terribly destructive because they move long distances at high velocities. While they are more often caused by earthquakes, they may also be caused by submarine volcanic eruptions, such as the one at Krakatoa in 1883. The tsunami generated by this enormous volcanic explosion killed 36,000 people.

What happened

http://www.wildlife-art.co.uk/new_site/graphics/earth_science/tsunami.jpg

After the event

http://euclid.dne.wvfibernet.net/~jvg/ENV101/Geol_pix/tsunami-l.jpg

Surfs up - Yeah sure it is - "cough"


:msnthink: