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World's Tallest Wave

ctwxman writes "With all the talk of December's tsunami, it's easy to lose sight of the larger waves often found in mid-ocean. The three components for building a huge wave are wind speed, duration and fetch. All three were in play for a massive record breaker. As reported by The Times (UK), "It happened on September 16 last year when Hurricane Ivan stormed across the Gulf of Mexico and tore into the coast of Alabama, accompanied by 130mph winds and storm surges 8ft high. While still out at sea, oceanographers report, the hurricane also produced a series of giant waves, one of which stood 91ft (27m) from crest to trough, the height of a ten-story building and a new world record for a wave recorded by instruments." There might have been taller waves, but the sensors aren't deployed fulltime!"

35 comments

  1. Sheesh, those Americans. by jd · · Score: 1

    Always supersizing everything.

    --
    It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
  2. Surf's Up, Dude! by justanyone · · Score: 2, Funny


    Surf's Up, Dude!

    1. Re:Surf's Up, Dude! by Leroy_Brown242 · · Score: 1

      Yeah, I'll man the wave rider and tow you out there. :)

      Be sure to have your will all sorted before you go.

  3. More Info on Typial Wave Heights by BurntNickel · · Score: 3, Informative

    Check out some data from the TOPEX mission with maps of the earth showing typical signifigant wave height here.

    --
    And the knowledge that they fear is a weapon to be used against them...
  4. um. by Anonymous Coward · · Score: 0

    How about the tsunami?

    1. Re:um. by BurntNickel · · Score: 1

      It wasn't that high.

      --
      And the knowledge that they fear is a weapon to be used against them...
    2. Re:um. by Decaff · · Score: 1

      How about the tsunami?

      Tsunamis waves aren't that high. The damage done by Tsunamis is not primarily due to wave height, but wave length. A high wave without much length would break and crash on the shoreline, causing only localised damage. Tsunami waves hit the shore and keep on going.

    3. Re:um. by Anonymous Coward · · Score: 0

      Actually, the most damage caused by tsunamis is the wreckage and debris carried in the waves, this stuff knocks down things that could stand up to the wave itself, thus creating more debris to knock down more structures and so on.

  5. Also Spotted by Scientists by Artie_Effim · · Score: 4, Funny

    The world tallest hair wave, spotted in Edison, NJ onm Decenber 13, 1986 on the head of one Debbie DiLangio. TOpping at 19 inches from the scalp Debbie's wave was the largest ever spotted, Her friend, Pat McGuire, said it was 'AWESOME' at the mall that night.

    1. Re:Also Spotted by Scientists by Anonymous Coward · · Score: 0

      Some other quotes heard that night were "wicked", "bad", and "killer".

      One bystander is reported to have whispered "bogus", but that report cannot be verified.

  6. Scary stuff by pcmills · · Score: 3, Interesting

    There was a good amount of water/wave damage on the 80 foot and higher decks of several rigs. In one instance moving a 4 story rig/drill, that was sitting on top of the 80 foot deck, about 40 feet.

    Wish I could post pics.

    --
    Ask Slashdot - google for stupid people.
  7. WaveLENGTH? by Paul+Slocum · · Score: 2, Interesting

    It's annoying that while their diagram shows wavelength as a paramenter, they don't mention it at all in the story. I'm curious what the wavelength is on those waves they mention. I know the Tsunami wavelength is enormous, hundreds of miles sometimes. Do hurricane waves also have an big wavelength?

    1. Re:WaveLENGTH? by Anonymous Coward · · Score: 0

      can't answer our question directly, but there's a slope limit for breaking. i think it's around 70 degrees. so you can figure out the minimum wavelength from that. (waves approaching this limit tend to be killer.)

  8. Since I live in Florida all I can is. by LWATCDR · · Score: 1

    Thanks for the memories...
    Good timing since Pensacola just got hit by a named storm.
    I REALLY HOPE THIS YEAR IS BETTER THAN LAST.

    --
    See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
  9. Not the tallest wave.... by HotNeedleOfInquiry · · Score: 2, Informative

    From http://www.pacificocean.ca/

    Tallest wave: In 1933 sailors on a United States naval ship recorded a 112-foot-tall wave in the Pacific Ocean.

    --
    "Eve of Destruction", it's not just for old hippies anymore...
    1. Re:Not the tallest wave.... by MankyD · · Score: 2, Informative

      That is also mentioned in the article. The article also states that this 96ft wave was calculated, via modeling, to have reached 131ft. However, the reason this wave takes the trophy is that it is the largest wave "recorded by instruments" to date. They even mention a mammoth 558ft "underwater" wave measured in 2001.

      --
      -dave
      http://millionnumbers.com/ - own the number of your dreams
  10. Heavy Seas by armypuke · · Score: 5, Interesting
    http://tv-antenna.com/heavy-seas/

    The site has pictures of ships and large waves.

    --
    Army of One!
  11. Impact by rossdee · · Score: 1

    What about the one created when that meteor hit the Yucatan 65 million years ago?

    1. Re:Impact by Anonymous Coward · · Score: 1, Informative

      What about the one created when that meteor hit the Yucatan 65 million years ago?

      We didn't have the instruments to record that one, so it's not the tallest wave recorded by instrumentation.

  12. I'm from Alabama by part_of_you · · Score: 0
    That wave never reached land. In fact, we only had minimum damage from the storm surge. Normaly, the storm sucks all the water out of the bay (Mobile Bay), then it pushes all that water back in along with a lot more, creating what we call 'storm surge'. Strange enough, this storm was so big, that the water was never pulled all the way out, nor was a large amount of water pushed back in. The water did rise about 15 feet, but not in the form of a storm surge.

    I'm thinking that the wave that they measured must have been a good way out. If a 91ft. wave came into this area, I would have been wiped out along with about 30,000 others.

    1. Re:I'm from Alabama by spickus · · Score: 1

      I'm also from Alabama, Orange Beach to be precise. We had one helluva storm surge. It washed completely over Perdido Key and of most of highway 182 from Gulf Shores to Inerarity Point. Perhaps you are in Mobile, west of the eyewall? I could send some pics if you like.

      --
      Indecision is the key to flexibility.
    2. Re:I'm from Alabama by oni · · Score: 1

      I'm from the same area. Here are some pics. Check out the last one, of santa rosa island. The hurricane cut the island in two.

    3. Re:I'm from Alabama by part_of_you · · Score: 0

      Mobile, yes. I didn't know that there was a "storm surge" per se. I thought that there was just a shit-load of water that flooded the area. There were people as far north as Styron Rd. that had significant water damage. Surely that wasn't storm surge.

  13. Seems like an opportune to place to (re)post this by soliptic · · Score: 3, Interesting
  14. Not even close to the highest wave by Ann+Elk · · Score: 2, Informative

    The highest wave in recorded history happened in Lituya Bay, Alaska in 1958. The wave was created by a huge landslide after an 8.0 earthquake. See this page for details and some amazing photographs.

    If you're interested in more details, read Philip L. Fradkin book Wildest Alaska: Journeys of Great Peril in Lituya Bay.

  15. 1914 description of a rogue wave... by dpbsmith · · Score: 2, Interesting

    ...from Jack London's short story, _Samuel_, in _The Strength of the Strong_. (Online here).

    "Dud I say ut was a God-Almighty gale? Ut was worse nor thot. The devil himself must ha' hod a hond un the brewun' o' ut, ut was thot fearsome. I ha' looked on some sights, but I om no carun' tull look on the like o' thot again. No mon dared tull be un hus bunk. No, nor no mon on the decks. All honds of us stood on top the house an' held on an' watched. The three mates was on the poop, with two men ot the wheel, an' the only mon below was thot whusky- blighted captain snorun' drunk.

    "An' then I see ut comun', a mile away, risun' above all the waves like an island un the sea - the buggest wave ever I looked upon. The three mates stood tulgether an' watched ut comun', a-prayun' like we thot she would no break un passun' us. But ut was no tull be. Ot the last, when she rose up like a mountain, curlun' above the stern an' blottun' out the sky, the mates scattered, the second an' third runnun' for the mizzen-shrouds an' climbun' up, but the first runnun' tull the wheel tull lend a hond. He was a brave men, thot Samuel Henan. He run straight un tull the face o' thot father o' all waves, no thunkun' on humself but thunkun' only o' the shup. The two men was lashed tull the wheel, but he would be ready tull hond un the case they was kult. An' then she took ut. We on the house could no see the poop for the thousand tons o' watter thot hod hut ut. Thot wave cleaned them out, took everythung along wuth ut - the two mates, climbun' up the mizzen-ruggun', Samuel Henan runnun' tull the wheel, the two men ot the wheel, aye, an' the wheel utself. We never saw aught o' them, for she broached tull what o' the wheel goun', an' two men o' us was drownded off the house, no tull mention the carpenter thot we pucked up ot the break o' the poop wuth every bone o' hus body broke tull he was like so much jelly."

    1. Re:1914 description of a rogue wave... by subtropolis · · Score: 1

      Wow, thanks. I've never read that. Thot's some rummy bygosh tale! Thanks for the link.

      --
      "Our interests are to see if we can't scale it up to something more exciting," he said.
  16. With proper units: by Anonymous Coward · · Score: 0

    Sigh.
    "8ft" ~ 2.5 m
    "130mph" ~ 210 km/h ~ 58 m/s
    "91ft" ~ 28 m, not 27.

  17. Sea Story by stoolpigeon · · Score: 2, Interesting

    I sailed through 80 foot waves on board the USS Carl Vinson back in the late '80s. Nuclear carriers are big and we were tossed around. My berthing, all the way forward, just below the flight deck, had 2 port holes. One was blown in by a wave. Normally that port hole would sit roughly 90 feet or so above water level.

    The glass and the brass ring around in were pushed in. They flew across the space into a gear locker. It put a dent a couple inches deep into the locker. A guy sitting on the deck, below the port hole was fortunate he wasn't standing instead.

    When we got back to Alameda you could see how the bow was pretty banged up. That event gave me an entirely new respect for the power of the ocean. I don't know how the small boys in our group felt, but I would think it would be much worse for them.

    --
    It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
    1. Re:Sea Story by stevesliva · · Score: 1

      Must have been a noisy bunk.

      --
      Who do you get to be an expert to tell you something's not obvious? The least insightful person you can find? -J Roberts
    2. Re:Sea Story by stoolpigeon · · Score: 1

      Normally-- if flight operations were underway-- we were working. The berthing was for the V-2 division, which operates catapults and arresting gear. We usually did not have enough people for 2 crews-- so if air ops were underway, we were at work.

      I had a top rack, and could reach out and touch the side of the trough for the #2 catapult. I was in bed a couple times when they were launching and it was extremely loud. The most forward berthing would shake with each launch as the spears hit the water break.

      --
      It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
  18. Re:Seems like an opportune to place to (re)post th by AbRASiON · · Score: 1

    Is that real? that's awesome - if so the guy is a true champion.

  19. nasty by subtropolis · · Score: 1
    Being just below the flight deck, i suppose you were enjoying the peace and quiet with no flight ops, eh?

    /. posted a story awhile back about the European Space Agency using one of it's satellites to monitor the ocean surface. Here are the images from the article: rogue waves. Pretty scary stuff.

    --
    "Our interests are to see if we can't scale it up to something more exciting," he said.
  20. Holy crap! by subtropolis · · Score: 1

    I've got mod points but already posted below. Sorry.

    Check out stoolpigeon's post. (he's a swabby ;-)

    --
    "Our interests are to see if we can't scale it up to something more exciting," he said.
  21. Which mall? by Ralph+Spoilsport · · Score: 1
    Menlo Park Mall? Or the one up on Oak Tree Rd? Or the one where Edison Lanes used to be?

    RS

    --
    Shoes for Industry. Shoes for the Dead.