Forums > Windsurfing   New South Wales

Wind Speeds in Sydney

Reply
Created by AUS-057 > 9 months ago, 30 Jul 2008
AUS-057
QLD, 466 posts
30 Jul 2008 5:06PM
Thumbs Up

Hi all,

Had a pretty boring day at work. Pulled up from stats from windguru and BOM for the max daily recorded windspeeds at Sydney airport.

Ive calculated the % of days over the year that the windspeed registered in the following wind speed categories. You can very quickly understand why NSW does not have a slalom racing class but has a strong formula racing format.

Wind Speed Knots 28+ 22-27 16-21 11-15 7-10 0-7
Yearly 0.0% 0.2% 3.0% 22.2% 45.5% 29.1%
Autumn 0.0% 0.0% 1.2% 17.1% 44.4% 37.3%
Winter 0.2% 0.4% 3.2% 17.9% 36.7% 41.6%
Spring 0.0% 0.2% 4.7% 21.5% 51.5% 22.1%
Summer 0.0% 0.4% 3.1% 33.7% 50.5% 12.2%

Enjoy...

Cheers
David

DavMen
NSW, 1509 posts
30 Jul 2008 5:26PM
Thumbs Up

Katapult said...

Hi all,

Had a pretty boring day at work. Pulled up from stats from windguru and BOM for the max daily recorded windspeeds at Sydney airport.

Ive calculated the % of days over the year that the windspeed registered in the following wind speed categories. You can very quickly understand why NSW does not have a slalom racing class but has a strong formula racing format.

Wind Speed Knots 28+ 22-27 16-21 11-15 7-10 0-7
Yearly 0.0% 0.2% 3.0% 22.2% 45.5% 29.1%
Autumn 0.0% 0.0% 1.2% 17.1% 44.4% 37.3%
Winter 0.2% 0.4% 3.2% 17.9% 36.7% 41.6%
Spring 0.0% 0.2% 4.7% 21.5% 51.5% 22.1%
Summer 0.0% 0.4% 3.1% 33.7% 50.5% 12.2%

Enjoy...

Cheers
David


Now since your soooo busy whats the %'s for the wind on weekends?

Mobydisc
NSW, 9029 posts
30 Jul 2008 5:44PM
Thumbs Up

I'll tell you that!

Wind Speed Knots 28+ 22-27 16-21 11-15 7-10 0-7
Yearly 0.0% 0.0% 0.0% 10% 30% 60%

Seriously, were these stats compiled over a number of years or a particular time period? Whatever the answer is, there is only one conclusion - formula or wally sailing is the go in Sydney.

nobody
NSW, 437 posts
30 Jul 2008 8:18PM
Thumbs Up

Yeah, probably couldn't see myself buying < 6m sail new as it wouldn't get enough use per year to justify the cost.

AUS-057
QLD, 466 posts
30 Jul 2008 9:19PM
Thumbs Up

I collected the data from windguru. Data was from March 2003 - July 2008.

Mobydisc
NSW, 9029 posts
30 Jul 2008 10:46PM
Thumbs Up

Katapult said...

I collected the data from windguru. Data was from March 2003 - July 2008.



Thats very depressing.

This data could change the face of windsurfing in NSW. Stats don't lie.



nobody
NSW, 437 posts
31 Jul 2008 12:34AM
Thumbs Up

Mobydisc said...

...

Thats very depressing.

This data could change the face of windsurfing in NSW. Stats don't lie.


I think the face of windsurfing has already changed in NSW. How many people really regularly windsurf in Sydney? I never get knocked down in the rush on Sydney harbour. Other than race meetings, Brighten Le Sands is probably the only place that resembles busy.

At most places I go in Sydney I'm often the only one there. I went to Canberra in autumn and found more windsurfers there and the wind was longboard-only.

In reference to stats. Isn't there the saying, "Lies, damned lies and statistics"?

AUS-057
QLD, 466 posts
31 Jul 2008 7:44AM
Thumbs Up

I see it as a positive. If you consider that 1 in 3 days will be 11-15kts. Buy equipment that suits the conditions and will get you planning.

shear tip
NSW, 1125 posts
31 Jul 2008 9:17AM
Thumbs Up

Those figures would be average for the entire day too. So in summer when it's zero knots all morning, then we get a 20knot seabreeze for 6 hours in the afternoon, the day will register an average of 5 knots. (Figures simplified for my simlpified knowledge of maths).

I'd be happy with one of those 5 knot days.

Crash Landing
NSW, 1173 posts
31 Jul 2008 9:31AM
Thumbs Up

Good point Shear Tip.

I'm still tempted to get a longboard/SUP for those classic lightwind cross off days..

Mobydisc
NSW, 9029 posts
31 Jul 2008 9:50AM
Thumbs Up

Thanks for that Shear Tip. Averages make it sound much better. Who cares if it blows 2 knots at 3am?

Brett Morris
NSW, 1204 posts
31 Jul 2008 11:30AM
Thumbs Up

I don't follow the stats, but i know my Formula Gear is used almost every weekend,
(In fairness, this is because it can be used in such a huge wind range 7-25knots).
My Slalom and High wind wave kit generally sits in the garage.

I hate to admit it, but these days, I look forward to the 10-15knot sunny sailing
(most days of summer) than the 25knot wind blown days on small kit.

I'm still surprised how many windsurfers have not evolved to sailing in lighter conditions. 130lts board and 8.5m sailing is incredibly rewarding, in my opinion.
The other benefit, is my wife and kids enjoy the beach while i get to sail, which is definitely not the case in 25knot.

Cheers

DavMen
NSW, 1509 posts
31 Jul 2008 11:59AM
Thumbs Up

Brett Morris said...


I'm still surprised how many windsurfers have not evolved to sailing in lighter conditions. 130lts board and 8.5m sailing is incredibly rewarding, in my opinion.
The other benefit, is my wife and kids enjoy the beach while i get to sail, which is definitely not the case in 25knot.

Cheers


hahahaha thats funny.

I remember taking wifey and kids to the beach on one of my sailing days -"it'll be fun I told them", they set up on the sunny sand in one of those sun igloo tent things - seabreeze kicked in to +25kn I had to come ashore and rescue them - wife was not impressed ! - sadly and needless to say that was the last time she and the kids ventured out with me on a sailing day.

Wineman
NSW, 1412 posts
31 Jul 2008 7:57PM
Thumbs Up

DavMen said...
...seabreeze kicked in to +25kn - wife was not impressed ! - sadly and needless to say that was the last time she and the kids ventured out with me on a sailing day.


Yeah..did the same...but it's very peaceful out sailing[}:)][}:)]

hardie
WA, 4129 posts
31 Jul 2008 8:19PM
Thumbs Up

Is this why you guys haven't been posting, no wind?

Wineman
NSW, 1412 posts
31 Jul 2008 11:23PM
Thumbs Up

Sure is Hards

Plus ...I need to get a GPS



Subscribe
Reply

Forums > Windsurfing   New South Wales


"Wind Speeds in Sydney" started by AUS-057