2020 Bayview Mackinac Race weather briefing July 1, 2020 by Web Admin with no comment Nautical News-Sailing We are happy to have Mark Thornton and LakeErieWX performing a weather briefing for us and the 2020 Bayview Mackinac Race. Given the suite of challenges we have this year, Mark has been gracious to perform this briefing via his website. Previous Post Wishing that life imitated sailing Next Post 1 click = 1 metre of cable