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0000198700 032 FQPO67 LPMG 240423 INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA. WEATHER BULLETIN FOR SHIPPING FOR THE ATLANTIC ZONES LIMITED BY MERIDIANS 22W-07W AND BY PARALLELS 35N-45N. I - T T T T T T T T T. HEAVY WAVES WARNING IN ZONES 4(CHARCOT), 6(JOSEPHINE), 16(FINISTERRE) AND 17(PORTO). HEAVY WAVES WARNING UP TO 20 MILES FROM THE COAST FROM RIVER MINHO TO CAPE CARVOEIRO IN ZONE 17(PORTO). II - WEATHER SUMMARY AT 240000UTC: HIGH/ 1026HPA/ 46N04E/ MOV E/ 20KT/ NOSIG. LOW/ 985HPA/ 48N28W/ MOV E/ 20KT/ FLN UP. C-FRONT/ 30N35W/ 32N30W/ 40N21W/ 44N19W/ 49N18W/ MOV E/ 20KT/ WEAK TO MOD ACTIVITY. III - FORECAST VALID TO 250600UTC: 4 - CHARCOT: S/SW 5 TO 7, GRADUALLY BECMG W/NW FM MORNING, DECR TO 4 TO 6 IN E FM LATE AFTERNOON. GOOD TO MOD VIS, SOMETIMES POOR. IN W: W QUAD WAVES 4 TO 6 M, INCR TO 5.5 TO 7.5 M. IN E: W QUAD WAVES 2.5 TO 4 M, GRADUALLY INCR TO 5 TO 6.5 M FM AFTERNOON. 6 - JOSEPHINE: W/SW 4 TO 6, SOMETIMES 7 IN W, BEING S/SW 2 TO 4 IN FAR SE AT FIRST, VEER GRADUALLY TO NW FM LATE AFTERNOON. GOOD TO MOD VIS, SOMETIMES POOR. W QUAD WAVES 2 TO 4 M, GRADUALLY INCR TO 5 TO 7 M. 16 - FINISTERRE: S QUAD 4 TO 6, SOMETIMES 7 NR COAST BY EARLY AFTERNOON. GOOD TO MOD VIS, SOMETIMES POOR. W QUAD WAVES 2 TO 3 M, GRADUALLY INCR TO 3 TO 4 M FM AFTERNOON, BEING 4 TO 5 M IN W AT THE END. 17 - PORTO: S/SW 4 TO 5, SOMETIMES 6 IN N, VEER W AT THE END. GOOD TO MOD VIS, SOMETIMES POOR. NW WAVES 2 TO 3 M, BECMG W QUAD WAVES DURING MORNING, INCR AT THE END TO 3 TO 4 M IN E AND TO 4 TO 5 M IN W. 18 - S.VICENTE: S QUAD 2 TO 4, BEING 3 TO 5 IN NW UNTIL END OF DAY, BECMG W QUAD AT THE END. GOOD TO MOD VIS, SOMETIMES POOR. NW WAVES 1.5 TO 2.5 M, INCR TO 3 TO 4.5 M IN NW AT THE END. 19 - CADIZ: E/SE 2 TO 4, SOMETIMES VAR. GOOD TO MOD VIS, SOMETIMES POOR. NW WAVES 1.5 TO 2.5 M, GRADUALLY DECR TO 1 TO 1.5 M, BEING LESS THAN 1 M IN FAR N. FORECASTERS: LOURENCO/CAFE. SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.