Why exactly is it closed?
It's closed?
I might be an idiot for saying this, but I assume its closed because the street view on the island indicates it and there's no street view for the tunnel
(https://www.aaroads.com/forum/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FMRVu8Lv.png&hash=a3571fc21d2f8f1ae65cbc687a7f38633c1f775b)
Ahh ok