To review the current levels of each of your weapons and skills, you can access the Notoriety Menu in your Sea Chest. This menu displays each skill at a glance and the amount of reputation needed to reach the next level.
You can access this menu by pressing Y on your keyboard, or through the Sea Chest itself.
- Before the Looting update was implemented in 2010, you could use this menu to toggle between different weapons. This option was removed afterwards, and now serves no other purpose but as an indicator for levels.