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0000238600 041 FQPO68 LPMG 171647 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. GALE WARNING IN ZONES 4(CHARCOT), 16(FINISTERRE) AND 17(PORTO). VERY POOR VIS WARNING IN ZONE 18(S.VICENTE). HEAVY WAVES WARNING IN ZONES 4(CHARCOT), 6(JOSEPHINE), 16(FINISTERRE) AND 17(PORTO). VERY POOR VIS WARNING UP TO 20 MILES FROM THE COAST BETWEEN CAPE CARVOEIRO AND RIVER GUADIANA IN ZONES 17(PORTO) AND 18(S.VICENTE). II - WEATHER SUMMARY AT 171200UTC: RIDGE/ 55N06W(1039HPA)/ 47N14W(1034HPA)/ 43N18W(1029HPA) /31N25W(1024HPA)/ MOV NE/ 10KT/ NOSIG. HIGH/ 1028HPA/ 41N43W/ EXP 181200UTC/ 1033HPA/ 47N27W. LOW/ 1017HPA/ 40N08W/ EXP 181200UTC/ 1012HPA/ 36N08W. FRONTAL WAVE/ 49N25W/ 45N22W/ 43N20W/ 40N16W/ 40N08W/ MOV S/SE 15 KT/ WEAK ACTIVITY. III - FORECAST VALID TO 181800UTC: 4 - CHARCOT: E QUAD 4 TO 6, BEING 6 TO 7 IN FAR E, SOMETIMES 8 IN FAR SE IN EARLY MORNING, BEING N/NE 2 TO 4, SOMETIMES VAR, IN FAR SW UNTIL MIDDLE NIGHT. GOOD TO MOD VIS. NW WAVES 3 TO 5 M, BEING, IN W, E QUAD 2 TO 3, GRADUALLY INCR TO 2.5 TO 4 M, BECMG NW WAVES 2 TO 3 M IN FAR NW FM AFTERNOON. 6 - JOSEPHINE: N/NE 4 TO 6, SOMETIMES 7, GRADUALLY INCR TO 5 TO 7 IN E, BEING N QUAD 2 TO 4, SOMETIMES VAR IN FAR W UNTIL EARLY MORNING. GOOD TO MOD VIS. N/NE WAVES 3 TO 4.5 M, GRADUALLY INCR TO 4 TO 5 M IN E, BEING N/NW WAVES 2 TO 3 M IN W UNTIL EARLY MORNING. 16 - FINISTERRE: E/NE 6 TO 7, SOMETIMES 8 IN FAR SW DURING NIGHT. GOOD TO MOD VIS. N/NE WAVES 3 TO 4 M, TEMPO INCR TO 4 TO 5 M IN S DURING NIGHT, DECR TO 2.5 TO 3.5 M IN N FM EARLY MORNING. 17 - PORTO: N/NE 5 TO 7, SOMETIMES 8 IN NW DURING NIGHT. GOOD TO MOD VIS. N QUAD WAVES 2.5 TO 4 M, TEMPO INCR TO 4 TO 5 M IN FAR NW DURING NIGHT, DECR TO 2 TO 3 M IN E FM EARLY MORNING. 18 - S.VICENTE: N QUAD 4 TO 6, DECR TO 3 TO 4, IN SE FM EARLY MORNING AND BECMG VAR 2 TO 3 FM AFTERNOON. GOOD TO MOD VIS, SOMETIMES POOR TO VERY POOR NR COAST. N/NW WAVES 2 TO 3.5 M, GRADUALLY INCR TO 3.5 TO 4 M IN W. 19 - CADIZ: E QUAD 2 TO 4, SOMETIMES 5, TEMPO W QUAD IN SW DURING NIGHT, BEING VAR 2 TO 3 SOON O LATER. GOOD TO MOD VIS, SOMETIMES POOR. W/NW WAVES 1 TO 1.5 M, BEING WAVES LESS THAN 1 M IN FAR N. FORECASTER: FONSECA. SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.