COMPULSORY PILOTAGE

Pilotage is compulsory for large crude carriers and all vessels over 130 metres
LOA within a distance of 25 miles south of Roches Point light (51 4758N.,
8 1528W.). Pilotage is compulsory for all vessels west of Spit Bank light
(51 5072N., 8 16.45W). For further details see Admiralty List of Radio Signals.