I cut/paste this from the old board, thanks Nguigmi for sharing this with us.
Just wanted to add this as a great zone for us to exp at, probably from 39 up ( I started at 41). The beach is a great spot because there are no wandering mobs, and most mobs are undead, so they dont run off when low on health. The beach is also nice because at least 2 named monsters spawn there, one of them the Sea Captain, who can drop some decent shoulders for beastlords. For me, this makes it much more exciting than endless basilisk hunting, for example.
The only problem is that you cant really run to the zoneout when in trouble, because it's a long swim. Just be careful not to engage more than 2 mobs at a time.
Mobs on the beach start to go light blue at 43, and most of the beach is light blue by 44. You can then move up into the troll fort area, or the area in front of the castle. Personally, I'm leaving LoY until lvl 49, because the fort is too dangerous and other dark blue areas have those IMPOSSIBLY OVERPOWERED troll shaman mobs!
Oh, and most mobs in the caves are light blue by 44 as well.
Nguigmi