Hi there!!
You can go to Gallery>Europe>Portugal and see in Dinis RB and Djizasse albums some nice photos from all famous spots around
Lagos, like
Praia da Rocha,
Ria de Alvor, Praia de Alvor,
Ferragudo and
meia Praia!! I can say to you that this spot are the playground of the Portuguese 2003 Kitesurf Champion!!
Normally at this time off the year the wind is a little bit side-off, blowing from the north - known as
Nortada. If you get a good breeze from SE you will get
Levante (or
Sueste) and you may have some good waves to play around.
I want to help you but I never went to kite at the west coast of Algarve called
Sagres, but if in your place I woul get a car I take a look because there are excelent waves and I know that is a spot for the windsurfers (
Martinhal)... There you have good waves spots like
Ponta Ruiva, Zavial, Martinhal, Tonel, Beliche...
Take a look at:
http://www.infopraias.com/guide/portsul.htm#SAGRES
http://viajar.clix.pt/pt/cgr3276.php
http://algarve-portal.com/pt/sport_leisure/beaches/
http://algarve-portal.com/pt/sport_leis ... -bordeira/
http://www.geocities.com/yosemite/fores ... agres.html
http://www.cm-aljezur.pt/Praias.htm
I think if you go to Windsurfpoint shop and ask for help they would help you (I don't know them!!)
Hope to help you!!!
Enjoy your stay (we know you will) and let us know later...