Hi Dick.
I'm a second season Nonsuch owner... hoping many others will chime in.
(
HERE ) Is a photo of Soave's bow while in her slip. Ignore the shore power line, it is not the way I usually leave it.
Under normal conditions, if I was on a mooring, I'd probably run the mooring line directly to the Samson post assuming they could be routed so they wouldn't chafe on the bow pulpit. Not for strength, ( I think your approach is plenty strong enough) but to minimize the mess I drag on board from the mooring lines.
I have heard Nonsuch Samson posts are structurally stronger than any of the cleats. In a blow I'd I stick with the samson post for its strength.
Regarding Erin, I'm pretty sure we'll be OK on LIS. I'm not planning to take any special action for Soave and our club manager has not issued any alerts.
The first thing I do when I am worried about weather, is strip the boat ( sail and canvas ) to reduce windage. The second thing is double up dock lines. On a mooring, this might mean running your primary mooring lines through the fairleads to the cleats on the opposite sides of the boat ( as shown in my photo) and adding safety line as John Smyth suggested.
Looks like we have a mostly fair and breezy weather week coming up on LIS.... enjoy.
Robs/v SOAVE
NS33 #009
Cedar Point YC
Westport, CT