PALM SUNDAY Blessing of the Fleet, 1:30-4 p.m., Metropolitan Park Marina, Northbank Riverwalk, 56 W. Coast Line Drive. Tune to channels 16 and 72 for parade instructions. (904) 630-2489 (630-CITY). Hosanna Live — Celebrate the King, 4:30 p.m., Union Progressive Missionary Baptist Church, 613 Pippin St. Features live depictions of the triumphal entry and the agony leading to the cross with the Mass Choir of Union Progressive in song.