Benagil cave — kayak, boat, or swim?
Accepted answer
Kayak from Benagil beach at 08:00 before the boat traffic — swimming in is banned now and the fines are real. Book the first slot, not 'morning'.
Algarve
West coast day from Lagos — where exactly?
Accepted answer
Ponta da Piedade at first light, then Praia da Bordeira and the Carrapateira boardwalks in the afternoon. Sunset at Cabo de São Vicente with a jumper.