Was just on MSW and saw this http://surfforecasting.magicseaweed.com/?p=569
What do we think of the wind array in the bristol channel? One of the posts estimates that around half of Porthcawl's (was the example they gave) swell would come through that area. And there doesn't seem to be a lot of data out there on how it will affect our swells. To be honest it's pretty scary stuff.