WWAZ60 LPMG 301555 ASS: NAVTEX ROUTINE FE// FE// 301555 UTC MAY 25 INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA. WEATHER BULLETIN FOR SHIPPING FOR THE ATLANTIC ZONES LIMITED BY MERIDIANS 40W-22W AND BY PARALLELS 30N-45N. TTT TTT TTT. VERY POOR VIS WARNING IN ZONES 5(ACORES), 7(IRVING) AND 31(MARSALA). VERY POOR VIS WARNING UP TO 20 MILES FROM THE COAST OF S.MIGUEL AND STA.MARIA ISLANDS FROM AZORES IN ZONE 5(ACORES). WEATHER SUMMARY AT 291200UTC: HIGH/ 1024HPA/ 34N25W/ QSTRN/ WKN. LOW/ 1015HPA/ 34N06W/ QSTRN/ LITTLE CHANGE. COLD FRONT WITH WAVES/ 32N40W/ 33N34W/ 37N27W/ 40N23W/ 42N20W/ EXP 311200UTC/ MOV ENE 20KT/ WEAK TO MOD ACTIVITY. HIGH/ 1026HPA/ 37N42W/ EXP 311200UTC/ 1030HPA/ 39N37W. LOW/ 1017HPA/ 31N45W/ QSTRN/ LITTLE CHANGE. FORECAST VALID TO 301800UTC: 3 - ALTAIR: IN W: W/NW 3 TO 5. IN E: W/SW 3 TO 5 AT FIRST, VEER W/NW 2 TO 4 AND AT THE END VEER N/NW IN E. GOOD VIS, BEING MOD TO POOR OCNL VERY POOR IN FAR SE DURING THE FIRST HALF. W/NW WAVES 2 TO 3 M. 5 - ACORES: IN W: N QUAD N 2 TO 4 BEING VRB IN N AT FIRST. IN E: N QUAD N 2 TO 4 OCNL 5, BEING VRB IN SE AT FIRST. GOOD TO MOD VIS, BEING IN E TEMPO POOR TO VERY POOR. W/NW WAVES 1 TO 2 M, BECMG N/NW. 7 - IRVING: VRB 2 TO 4, BECMG N/NE IN SE AND IN NW BECMG E/NE. GOOD VIS, BEING IN FAR W MOD TO POOR OCNL VERY POOR. N QUAD 1 TO 2 M. 30 - MILNE: W/SW 2 TO 4 OCNL 5, BEING VRB IN S. GOOD VIS, OCNL MOD IN N. W/NW WAVES 2 TO 3 M, DECR 1 TO 2 M. 31 - MARSALA: E QUAD 2 TO 4 OCNL 5 BEING VRB 2 TO 3 IN FAR S. GOOD TO MOD VIS, BEING MOD TO POOR IN FAR S AT FIRST. IN N: N QUAD 1 TO 2, BECMG E/NE IN S. IN S: N QUAD 1 TO 2 M, BECMG E/NE IN N. METEOROLOGISTS: VIEGAS/MOTA. SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA PORTUGAL.