by JonathanP » Fri May 15, 2026 5:11 pm
From the iwindsurf "pro" forecast for what is worth (not a lot usually):
For reasons I do not fully fathom yet, hi-res models have a bias for driving NW winds through the Georgia Strait and WNW winds through the Strait of Juan de Fuca on the backside of troughs in WSW gradient when, in reality, there is usually far less westerly flow than advertised. I will, of course, quickly adjust tomorrow morning if this turns out to be an exception to that rule, but, at the moment, I do not expect to wake up to 20 kt NW winds at Tsawassen, upper-teens WNW winds at Cline Spit, and mid-teens already hitting Jericho. I do expect some low to mid-teens WNW winds to hit Tsawassen and Jericho late morning and into the afternoon before the flow turns more SW'ly late