London The Blue Sea Fish Bar 143 Queen's Crescent, London NW5 4ED Directions Food hygiene 3 out of 5 Area Camden Nearby pubs Sir Robert Peel 0.0 mi London NW5 4DA 5 The Gipsy Queen 0.1 mi London NW5 4BS The Lord Southampton 0.2 mi NW5 4HX The Fiddlers Elbow 0.3 mi London NW5 3HS 4 George IV 0.3 mi London NW5 3AU Camden Beer Hall 0.3 mi London NW5 3NN Hygiene rating: Food Standards Agency.