wind patterns

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Gestalt
Gestalt
QLD
14965 posts
QLD, 14965 posts
9 Apr 2006 5:56pm
after 3 weeks of not even enough wind to get the formula gear planing i've had lots of time to improve the weather knowledge.

from what i am reading this year should be windy, windy, windy. the la nina effect is cranking.
www.cpc.noaa.gov/products/analysis_monitoring/lanina/index.html

so where is the wind? all the SE trades for queensland have dissappeared. anyone have any ideas?

i also found a great link that explains the awesome 40 knot winds we had a month ago. (east coast lows) didn't even know they existed... lets hope for more....
http://www.ga.gov.au/image_cache/GA4206.pdf

vando
vando
QLD
3419 posts
QLD, 3419 posts
9 Apr 2006 6:34pm
Hi Gestalt interesting read the the SE lows.
This was a common occurrence in the 90s but since 2000 they've been scarce.I don't think those 2 cyclones were SE lows they both formed in the coral sea, I think generally they form near Fraser island.
You would also find there was a lot more rain fall in the 90s as well. Lets hope they become more common again.
Im thinking of taking up golf.
Gestalt
Gestalt
QLD
14965 posts
QLD, 14965 posts
9 Apr 2006 9:55pm
hi vando,

one thing about the east coast lows article that needs correction is that houses in the brisbane area are only really designed to meet 33m/s wind speeds (no worries there at the moment hey). brisbane coastal and around caboolture are designed to meet 41m/s this is all non-cyclonic, (judging by the current wind speeds, total overdesign), once you move north past bundaberg it becomes cyclonic and jumps up to about 50-60m/s. north west coast of WA is up around 80m/s cyclonic, (lucky bastards). the local shielding, topography and region are what affects predicted windspeed and ultimate design state. to much information i know, but i am board from lack of wind....

the windiest times i remember are the late 80's early 90's back in the golden age when caloundra was a mecca. with the recent devastation at the northern end of bribie hopefully a few big storms will clean out the passage so it can return to the good old days. open it up again to allow 200m flat water prior to the bar and its ramps. no i am not a environmental terrorist. nut i'll compromise to storm and no damage, anything above 17knots will do fine.

found another funny link. those crazy conspiracy theory yanks are at it again. www.greatdreams.com/weather/weather_manipulation.htm
maybe they are actually onto something and america stands a chance to become the new millenium canary islands. will do more research into their theories and see if i can apply it to wello.

i'm definately hoping we get a bumper year. i sold my 4.2 ezzy wave at the swap meet. bought it 3 years ago and have never used it. murphy's windsurfing law states that the wind will be opposite to the gear purchased or sold. so it should start blowing soon.

the bad news is that windguru has nothing over 10knots for the next 2 weeks. thanks nebbian for the link... now i know just how depressing things will be so i can mentally prepare.

i wonder how many words i can type before the post gets to big...

on the glass half full side. i doubt even the kitesurfers are getting any decent sessions at the moment. maybe surfing is the go.

i know, i'll take my land board down to the local skate park and see how it goes... will rig the 10.9 as the wind is really light. hope i don't scare off the youngsters...
maybe tow in windsurfing should be investigated. we can use my formula gear and ask windsurfing queensland for the rescue boat.

if we were to tow a windsurfer up to speed, would the apparent wind speed be enough to keep planing? perpetual windsurfing!

the lack of wind has also got my wife worried. today makes the third time in 2 weeks that i have cleaned and sorted every piece of kit i own. she has never known me to do any cleaning of any kind and thinks i may be having a crisis.

did you hear. the forecast for tomorrow is 15-20 knots. laughed my ass off at that one for over an hour. maybe the tv weather dudes know something no one else does. or is it a conspiracy to make me skip work and then get sacked because i have no valid reason.


vando
vando
QLD
3419 posts
QLD, 3419 posts
9 Apr 2006 10:32pm
quote:
the windiest times i remember are the late 80's early 90's
Year I remember those 40-50 knot westerlies we use to get.
Those were wild times, The toilet block at wello was different back then we use to rig up behind it.You couldn't leave anything on the beach just get blown away.

Im not sure about windguru works well down south but they have more reliable wind patterns. I check it out with our northerlies end of last year it was useless. Might be better with our SE wind as there controlled by fronts rather then seabreeze like NE winds.

You think selling your 4.2 is a good omen hate to say it but i just got my Warp Speed so no wind ever again LOL.
nebbian
nebbian
WA
6277 posts
WA, 6277 posts
9 Apr 2006 8:57pm
Hey Gestalt,

Ta for that link. America breeds conspiracy theorists

What the bill is about is probably something to do with this:
www.edwardsaquifer.net/cloudseeding.html

Now if we seeded a promising looking cloud just offshore of the train, the cold air would create a massive downdraft, and this would create a big seabreeze due to the hot buildings, and we'd be able to go windsurfing!! Anyone got a hundred kilos of dry ice lying around??

No wind does strange things to my head
Gestalt
Gestalt
QLD
14965 posts
QLD, 14965 posts
9 Apr 2006 11:01pm
why don't we put the sea plane at the train to good use. tie it up to something and flatten the engine. instant outdoor indoor event...

vando, sell the board.... please....
nebbian
nebbian
WA
6277 posts
WA, 6277 posts
9 Apr 2006 10:12pm
Well, after I put my rose-coloured glasses on, Seabreeze, BOM and windguru all think that there will be a SE tomorrow afternoon. (you've got to bump up windguru by 30%, it always forecasts low)

So I'll make the trip up there tomorrow afternoon... need to get that tack sorted anyway. With any luck my harness lines will be the wrong length!

I think we need a new emoticon, one with a flag that's just hanging down not flapping...
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