FORECAST ZONES ONE TO EIGHT VALID 102300/111100 UTC. (ARICA TO LAT 60 DGS SOUTH FROM COAST LINE TO 200 MN). 1.-SPECIAL WARNING OF SEVERE WEATHER OR GALE: -SEVERE WEATHER WARNING GUAFO LIGHTHOUSE TO SAN PEDRO LIGHTHOUSE SECTOR VALID FROM 100900 TO 101500 UTC. 2.-SYNOPTIC SITUATION: ZONE ONE (ARICA TO COQUIMBO): ANTICYCLONIC EDGE WITH TROUGH IN COASTAL SECTOR. ZONES TWO TO FOUR (COQUIMBO TO I.MOCHA): ANTICYCLONIC EDGE TO RIDGE. ZONE FIVE (I.MOCHA TO P.MONTT): RIDGE. ZONE SIX (P.MONTT TO F.SAN PEDRO): FRONTAL TO UNSTABLE. ZONES SEVEN AND EIGHT (F.SAN PEDRO TO LAT 60 DGS SOUTH): FRONTAL. 3.-FORECAST: ZONE ONE (ARICA TO COQUIMBO): SCATTERED VARYING TO OVERCAST, VIS 10 KM, WIND SE/S 15/10 KT OCCASIONAL 20 KT SHIFTING SOUTH OF AREA TO S/SW 20/15 KT OCCASIONAL 25 KT, SEA STATE SLIGHT TO MODERATE (1.0/2.5 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE TWO (COQUIMBO TO VALPARAISO): BROKEN TO OVERCAST, VIS 10 KM, WIND S/SE 25/15 KT, SEA STATE ROUGH TO MODERATE (3.0/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE THREE (VALPARAISO TO CONSTITUCION): BROKEN TO OVERCAST, VIS 10 KM, WIND SW/W 25/15 KT OCCASIONAL 30 KT, SEA STATE ROUGH TO MODERATE (3.0/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE FOUR (CONSTITUCION TO I.MOCHA): OVERCAST TO BROKEN, VIS 10 KM, WIND SW/W 25/15 KT, SEA STATE ROUGH TO MODERATE (3.0/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE FIVE (I.MOCHA TO P.MONTT): OVERCAST TO BROKEN, VIS 10 KM, WIND SW/W 20/10 KT, SEA STATE MODERATE (1.5/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE SIX (P.MONTT TO F.SAN PEDRO): OVERCAST TO BROKEN, VIS 6/10 KM SHOWERS/RAIN, WIND N/NW 10/15 KT OCCASIONAL 20 KT SHIFTING SOUTH OF AREA TO SW/W 15/5 KT, SEA STATE ROUGH TO MODERATE (3.0/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA. ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): OVERCAST, VIS 10/4 KM DRIZZLE, WIND SW/W 5/10 KT SHIFTING TO SOUTH LATITUDE 50 DGS SOUTH W/NW 25/30 KT, SEA STATE MODERATE TO ROUGH (2.0/3.0 M) SWELL FROM W/SW IN OCEANIC AREA. ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH): (F.EVANGELISTAS TO LAT 56 DGS SOUTH): OVERCAST, VIS 6/10 KM SHOWERS, WIND W/NW 20/25 KT GUST 45 KT DECREASING TO EAST OF SECTOR NW/N 15/20 KT, SEA STATE ROUGH (2.5/3.5 M) SWELL FROM SOUTHWEST IN OCEANIC AREA. (LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH): OVERCAST, VIS 6/10 KM SHOWERS, WIND NORTHWEST 25/30 KT GUST 50 KT, SEA STATE ROUGH TO VERY ROUGH (3.0/5.0 M) SWELL FROM W/NW IN OCEANIC AREA. 4.-WEATHER OUTLOOK VALID 111100/121100 UTC. ZONE ONE (ARICA TO COQUIMBO): ANTICYCLONIC EDGE WITH TROUGH IN COASTAL SECTOR, WIND SE/S 10/15 KT OCCASIONAL 20 KT SHIFTING SOUTH OF AREA S/SW 15/20 KT OCCASIONAL 25 KT. ZONE TWO (COQUIMBO TO VALPARAISO): RIDGE TO ANTICYCLONIC EDGE, WIND SE/S 15/25 KT. ZONE THREE (VALPARAISO TO CONSTITUCION): RIDGE TO ANTICYCLONIC EDGE, WIND S/SW 10/20 KT. ZONE FOUR (CONSTITUCION TO I.MOCHA): ANTICYCLONIC EDGE WITH UNSTABILITY LIGHT, WIND W/SW 10/20 KT. ZONE FIVE (I.MOCHA TO P.MONTT): FRONTAL WEAK TO UNSTABLE, WIND NW/W SHIFTING TO W/SW 15/20 KT. ZONE SIX (P.MONTT TO F.SAN PEDRO): UNSTABLE TO NEW FRONTAL APROXIMATION, WIND SW/W SHIFTING SOUTH OF AREA TO W/NW 15/25 KT. ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): FRONTAL TO POSTFRONTAL UNSTABILITY, WIND W/NW 20/30 KT GUST 40 KT. ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH): FRONTAL TO POSTFRONTAL UNSTABILITY, WIND NORTHWEST 20/30 KT GUST 45 KT. MET109LS BT