On our way to the Malacanang of the north (a Marcos mansion), we had a stop-over at the lake. The view is very nice, you can actually see the mansion from where we stopped. I also noticed some small boats by the shore. I believe if you stay at a hotel by the lake they offer some water sports/activities.
If you own or manage Paoay Lake National Park, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.