I'm thinking a general relaxed itinerary ... Arrive Wednesday afternoon, stay in San Juan Thursday San Juan Friday San Juan Sat morning pick up rental car and drive to El Yunque, stay at Luquillo Sunday to Vieques - one day for for luminescence and back to Luquillo or over night on Vieques? Monday back to El Yunque and then to San Juan Fly home Tuesday morning
“With sorrow—for this Court, but more, for the many millions of American women who have today lost a fundamental constitutional protection—we dissent,”
There might be a different option, but I'm fairly certain that if you are going to do the bioluminescent bay, you're going to have to stay the night. No ferries are running that late. We also thought that one day was enough for El Yunque, but all we did was hiking. Actually, it only took us half a day. We took the longest hike up to the highest point, then we came down and did the waterfall hike. The waterfall was PACKED, so we didn't stay very long. We were at the Luquillo kiosks for food & beers, by 3:00.
Staying in Vieques was my favorite part of my PR trip. Definitely stay! There are some companies that do a trip over there and back for the night (through the pier in Fajardo). I'd suggest the beach in Vieques- amazing! If cut out the second day in el Yunque and spend it in Vieques instead. You don't need 2 days for it.