Start your St. Patrick Day weekend with a full day of Irish music at The Ford Tavern, beginning with Eamonn Sheehan presenting a lively performance of authentic tunes from the Emerald Isle. The rest of the day’s musicians will be Matt & Shannon Heaton with Ellery Klein at 2:30 p.m.; Slainte at 4 p.m.; Scott Damgaard at 6 p.m.; and Boston’s Erin Og at 8 p.m. The Ford will present more Irish music on Saturday and Sunday as well.