Designing holes with the wind is fun...into the wind equally as challenging...crosswinds too! but the design is not complete unless you consider the un-prevailing wind days as well. If you can get the two to balance, especially at times when they reverse...you're good...maybe really good!
Definitely true.
Crystal Downs has two prevailing winds that are dead opposite (north and south), which prepared me well for the winds at Bandon ... you can't consider either to be the gospel. [Barnbougle turned out to be that way, too, although that's not what we were told going into it.]
For that reason, I tend to route more holes upwind and downwind than crosswind. Crosswind goes really haywire when the wind turns on you ... plus, in places with very strong winds, you cannot build a hole wide enough for a 40-mph crosswind. Seems like you didn't have many crosswind holes at Diamante, either, Paul ... or am I remembering that wrong?
Tom - yes you are remembering correctly. when we opened we only had 2 and 1/2 crosswind holes...12, 13 and the drive on 18. We finally finished and opened 2 new holes in mid March to replace 12 and 13. These holes are now oceanside of the primary dune. Unfortunately we had to open them last fall before they were finished as a consequence of Odile...our Cat 4 hurricane that visited last fall. They are now in their final form and playing well. The new 12 is a par 5 that first tacks left into a quartering wind, then tacks right, and the 3rd shot is directly into the wind. It might be the best hole out here. 13 is a short downwind par 4 that is reachable, especially when wind assisted.
Your post made me analyze how we dealt with the prevailing winds during routing and construction. As I'm sure you remember the Diamante Dunes course is built in a series of large of sand dunes and ridges with elevations of 150 high in places. Bold stuff that reminds me of a Ballybunion or even the Cashen course, but with desert vegetation instead of marram grass.The valleys between the ridges are narrow in many places. The prevailing strong winds, the ones that created the dune system, blow from NW to SE for 9 months, and then totally switch direction with more benign SE winds during our tropical 3 month season (except for last falls hurricane that had sustained winds in the 140's and reeked havoc with all of Cabo).
We only have 2 totally up wind holes...1 and 14...and 3 fully down wind holes...9, 10 and 13. The rest are a combination of varying degrees of quartering winds. The par 3's...2, 5, and 16 all quarter into the wind, while 7 and 11 (the one whose green you suggested might be a little small) quarter downwind (Tom made a pleasant site visit during construction). The other par 4's and 5's are a mix of holes that might start up or downwind but finish in a quartering direction...or vice versa. I've already mentioned our new 12th that tacks both ways, or 13, a par 4 that plays from a elevated tee upwind into a valley and the second shot plays from below, quartering left to an elevated green.
I've learned a lot over the past 8 years. We started out very timidly, not being sure of what might stay or blow away when disturbed. The new holes were much easier from experience...12 was 95% there and minimal in effort...the new 13 was 95% built by bulldozing one of the highest dunes ridges to make it look like we just found it there. That's what makes design the most fun...at least for me.