Westie John Merola will perform from 9:30-11 a.m. July 7 at the Oak Street deck, off Captain Thomas Boulevard, as part of the city’s Acoustic Sunday Morning Concert Series. Grab a coffee and a beach chair and chill out to smooth-sailing ditties from one of West Haven’s favorite troubadours. No rain date. July 19, the city’s Summer Concert Series will continue at 7 p.m. in Old Grove Park, 1 Palace St., with a mix of modern country hits and ’90s pop rock favorites performed by American Honey. The two-hour concert is free and presented by the Department of Parks and Recreation. The rain date is July 22. To check if a concert has been rescheduled because of rain, go to Park-Rec’s website at https://westhavenct.myrec.com/info/default.aspx.