Can I also just say how useful this blog has been for building up a picture of this unique event, please keep posting any Balearic sightings.
Update of yesterdays Start Point totals, 06:45-19:00, all SW:
383 Balearic Shearwater, 1148 Manx shearwater, 14 Sooty Shearwater, 22 European Storm-petrel, 37 Fulmar, 9 Arctic Skua, 25 Razorbill, 23 Guillemot, 19 Auk Sp (razorbill/guillemot), 5 Arctic Tern, 32 Sandwich Tern, 6 Common Tern, 19 'Commic' Tern, 20 Common Scoter, 81 Kittiwake & 400+ Gannet. Also 1 Turnstone, Whimbrel, 1 Common Sandpiper.
Mark D, Adele R, and Mike L
Arctic Tern (ad)