The Northern Island - South-eastern part | Letters of the Lost Far Cry 3 Guide
Last update: 11 May 2016
1. Tadao's first letter
Reach the area marked as number one, to find the bunker shown in the screenshot.
Go over to its right side, in relation to the previous screenshot, to find the corpse and the letter.
2. Tadao's second letter
The next bunker can be found in the area marked as number two.
Enter the building to the left, where there is the letter and a corpse.
3. Hayato's second letter
Drive to the marked area, where there is the bunker shown in the screenshot.
Inside, there is a corpse and the letter.