WWAZ60 LPMG 151651 ASS: NAVTEX ROUTINE FE// FE// 151651 UTC DEC 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. STRONG GALE WARNING IN ZONE 30(MILNE). GALE WARNING IN ZONE 3(ALTAIR). VERY POOR VIS WARNING IN ZONES 3(ALTAIR), 30(MILNE) AND 31(MARSALA). HEAVY WAVES WARNING IN ZONES 3(ALTAIR), 5(ACORES) AND 30(MILNE). NEAR GALE WARNING UP TO 20 MILES FROM THE COAST OF FLORES AND CORVO ISLANDS FROM AZORES IN ZONE 5(ACORES). HEAVY WAVES WARNING UP TO 20 MILES FROM THE COAST OF ALL ISLANDS FROM AZORES IN ZONE 5(ACORES). WEATHER SUMMARY AT 151200UTC: HIGH/ 1031HPA/ 36N32W/ EXP 161200UTC/ 1032HPA/ 33N25W. C-FRONT/ 37N60W/ 46N56W/ EXP 161200UTC/ 36N44W/ 40N38W/ 47N33W/ MOD ACTIVITY. W-FRONT/ 48N45W/ 46N40W/ 43N33W/ EXP 161200UTC/ 47N20W/ 40N20W/ MOD ACTIVITY. FORECAST VALID TO 161800UTC: 3 - ALTAIR: W/SW 5 TO 7 BEING W/NW IN E AT FIRST, BACK TEMPO S/SW 6 TO 8. GOOD TO MOD VIS, BECMG TEMPO POOR TO VERY POOR IN NW. W/NW WAVES 4 TO 6 M, BECMG W/SW AND INCR 6 TO 8 M IN NW. 5 ACORES: IN W: S/SW 3 TO 5 BEING VRB 2 TO 3 IN SE AT FIRST, INCR 5 TO 7. IN E: N/NW 5 TO 7, BECMG TEMPO VRB 2 TO 3 IN S AND BACK W/SW 4 TO 6. GOOD VIS, BEMCG MOD OCNL POOR IN NW. NW 3 TO 5 M BEING 5 TO 6 M IN FAR NE AT FIRST, BECMG W/NW 4 TO 5 M IN FAR NW AT THE END. 7 IRVING: IN W: E QUAD 3 TO 5, VEER GRADUALLY S QUAD. IN E: N/NE 3 TO 5, BECMG ANTICYCLONIC CIRC 2 TO 3. GOOD VIS, OCNL MOD. N/NW WAVES 2 TO 3 M, INCR TEMPO 3 TO 4 M IN FAR NE. 30 MILNE: S/SW 5 TO 7, INCR 7 TO 9 AND VEER W/SW. GOOD TO MOD VIS, BECMG TEMPO POOR TO VERY POOR. W/SW 3 TO 5 M, INCR 5 TO 7 M AND IN FAR N INCR 7 TO 10 M. 31 - MARSALA: S/SW 4 TO 6 BEING S/SE 2 TO 4 IN FAR S AT FIRST, INCR 5 TO 7 IN N. GOOD TO MOD VIS, BECMG POOR TO VERY POOR IN FAR NW AT THE END. W/NW WAVES 2 TO 3 M, BECMG N/NW IN FAR SE AND IN NW BECMG W/NW 3 TO 4 M. METEOROLOGISTS: VIEGAS/VIEIRA. SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA PORTUGAL.