ZCZC EE20 EXTENDED OUTLOOK SUN TO WED ISSUED BY THE MET OFFICE ON BEHALF OF THE MARITIME AND COASTGUARD AGENCY AT 172300 UTC HIGH 1034 EXP BY LATE ON SUN W OF ROCKALL DRIFTING SLWY SOUTHWARDS THROUGH THEVFCST PERIOD. STRG WINDS EXP THROUGHOUT THA PERIOD IN BISCAY AND FITZROY. OCCASIONAL S*RG WINDS EXP THROUGHOUT THE PERIOD IN IRISH SEA AND SHANNON NNNN