Good wildlife spots in far north west Scotland?

I'm going to Scotland for a week in July, staying around Kinlochbervie (not far from Sandwood Bay). I've been to Scotland a lot but never this far north so I don't really know where to look for things. There aren't really any wildlife reserves nearby, so it's a bit harder to find out what the best spots are for watching wildlife (particularly birds). We're going to quite a few beaches along the coast so will obviously look out for sea birds and eagles, but does anyone have any recommendations?

Thanks