Sitting on the couch watching the wind on the Grevelingen, suddenly it hit me : WZW == OH
Grabbed some gear and quickly went to the spot, really nice session with the locals!
Did one one big slingshot 82,75 1s display, Vmax even higher, but got a bit scared by the big line of stones in the water...
Getting back was a bit of a challange with 5.5, wind dropped quite fast.