+1Great time for them to go to the grandparents!
I would wait 3-4 more years.
In the mean time get them used to being in a harness while in the cockpit.
I love sailing with kids and have taken mine to the BVI several times.I am wanting to do a BVI trip with my kids. But my son has a 3 yr old & a 1 year old. Has anyone attempted this with little ones? The prospect of a very active 3 yr old on board little boy is a concern. Your advice is a great help.
Bob.