Fallout 3 Game Add-Ons (DLC) Hints

Tidal Basin Notes

  • 1 of 3: The water in the tidal basin is now pure, so you can swim in it and drink it without taking any rads at all.
  • 2 of 3: There are a few very weak mirelurks lurking around in the basin, so kill them for a bit of XP and mirelurk meat.
  • 3 of 3: Also, check out the spot on the shore just SE of the basin to find a bunch of dead mirelurks that were dragged out of the water by Brotherhood initiates.