We have seen this area, also known as Parc de Dieppe, from the Vieu Port. While not easy to get to, it is worth the trip. Great view looking back onto Old Montréal. Places for relaxing, BBQ, and seeing fireworks when on at the Six Flags amusement parc. Discovered some neat surfing area on the South side of the peninsula, too. There is some car parking under a highway just before you enter the parc. You leave the main road, don’t go to the Casino! Accessible also by bike, bus, walking. The parc is a food desert, so plan to bring what you want to eat, drink with you.