Wind Model Vs EC Vs Reality
Posted: Sat Nov 03, 2012 3:43 pm
Juandesooka: East side wind warriors....any one ever do some historic analysis of model predictions vs actual winds over there? This is 1st year I've been watching and the skunkage potential seems massive. Is this typical or an oddball season? - Friday November 02, 2:14PM
Nanmoo: I would say most of the South Isle windsurfers would expect 1-3 CB skunkages a year where the model let's us down. That number would be less for Kiters I think. I think it's more a case of over the last two years the fall storms have just been weaker and less frequent in general more than the model telling fibs. - Friday November 02, 2:17PM
Juandesooka: With a model that shows hourly wind predictions and real-time wind gauge data .... would be pretty cool to see a graph of real vs predicted winds over time. I know for surfing the rule is "the wave models are big fat liars", but that's just based on anecdotal evidence. ;-) - Friday November 02, 2:43PM
Bwd: Check the Archive http://www.bigwavedave.ca/archive.php, select CB for example, select month, check "Show mm5 model on plot". It gives you some idea of the accuracy, from site to site, year to year.
- Friday November 02, 2:49PM
Juandesooka: You rock Dave....that's exactly what I'm talking about!
- Friday November 02, 3:21PM
Bwd: More info about it here http://www.bigwavedave.ca/phpBB2/viewtopic.php?t=2209 including a paper written on the subject. - Friday November 02, 3:31PM
- Friday November 03, 3:21PM
Nanmoo: I would say most of the South Isle windsurfers would expect 1-3 CB skunkages a year where the model let's us down. That number would be less for Kiters I think. I think it's more a case of over the last two years the fall storms have just been weaker and less frequent in general more than the model telling fibs. - Friday November 02, 2:17PM
Juandesooka: With a model that shows hourly wind predictions and real-time wind gauge data .... would be pretty cool to see a graph of real vs predicted winds over time. I know for surfing the rule is "the wave models are big fat liars", but that's just based on anecdotal evidence. ;-) - Friday November 02, 2:43PM
Bwd: Check the Archive http://www.bigwavedave.ca/archive.php, select CB for example, select month, check "Show mm5 model on plot". It gives you some idea of the accuracy, from site to site, year to year.
- Friday November 02, 2:49PM
Juandesooka: You rock Dave....that's exactly what I'm talking about!
- Friday November 02, 3:21PM
Bwd: More info about it here http://www.bigwavedave.ca/phpBB2/viewtopic.php?t=2209 including a paper written on the subject. - Friday November 02, 3:31PM
- Friday November 03, 3:21PM