FORECAST ZONES ONE TO EIGHT VALID 291100/292300 UTC (ARICA TO LAT 60 DGS SOUTH FROM COAST LINE TO 200 MN): 1.SPECIAL WARNING, SEVERE WEATHER WARNING OR GALE: -SEVERE WEATHER WARNING ANNA PINK BAY TO SAN PEDRO LIGHTHOUSE AREA, VALID FROM 282000 TO 290800 LOCAL TIME. 2.-SYNOPTIC SITUATION: ZONES ONE AND TWO (ARICA TO VALPARAISO): COASTAL TROUGH. ZONE THREE (VALPARAISO TO CONSTITUCION): COASTAL TROUGH TO ANTICYCLONIC EDGE. ZONE FOUR (CONSTITUCION TO I.MOCHA): RIDGE. ZONE FIVE (I.MOCHA TO P.MONTT): RIDGE WITH LIGHT UNSTABILITY. ZONE SIX (P.MONTT TO F.SAN PEDRO): POSTFRONTAL UNSTABILITY. ZONE SEVEN AND EIGHT (F.SAN PEDRO TO LAT. 60 DGS SOUTH): POSTFRONTAL UNSTABILITY. 3.-FORECAST: ZONE ONE (ARICA TO COQUIMBO): OVERCAST VARYING TO SCATTERED, VIS 4/10 KM MIST AM, WIND CALM TO S/SW 5/15 KT, SEA STATE SLIGHT TO MODERATE (1.0/2.0 M) SWELL FROM WEST IN OCEANIC AREA, SLIGHT TO MODERATE IN BAYS. ZONE TWO (COQUIMBO TO VALPARAISO): OVERCAST VARYING TO CLEAR, VIS 0.5/10 KM FOG/DRIZZLE WEAK, WIND N/NE 2/8 KT SHIFTING TO W/SW 8/12 KT, SEA STATE SLIGHT TO MODERATE (1.0/2.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE THREE (VALPARAISO TO CONSTITUCION): OVERCAST VARYING TO CLEAR, VIS 0.5/10 KM FOG/DRIZZLE WEAK AM, WIND CALM TO N/NE 2/5 KT SHIFTING TO W/SW 5/15 KT OCCASIONAL 20 KT PM, SEA STATE MODERATE (1.5/2.5 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE FOUR (CONSTITUCION TO I.MOCHA): OVERCAST VARYING TO CLEAR, VIS 8/10 KM MIST AM, WIND S/SW 15/25 KT OCCASIONAL 30 KT PM, SEA STATE MODERATE (1.5/2.5 M) SWELL FROM SOUTHWEST IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN COASTAL EDGE. ZONE FIVE (I.MOCHA TO P.MONTT): BROKEN TO SCATTERED, VIS 10 KM, WIND S/SW 15/25 KT, SEA STATE MODERATE TO ROUGH (2.0/3.0 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, VIS 6/8 KM RAIN/SHOWERS, WIND W/SW 30/20 KT GUST 40 KT, SEA STATE VERY ROUGH TO A ROUGH (5.0/4.0 M) SWELL FROM SOUTHWEST IN OCEANIC AREA. ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): OVERCAST TO BROKEN, VIS 6/10 KM SHOWERS, WIND W/SW 25/30 KT GUST 45 KT, SEA STATE VERY ROUGH TO ROUGH (5.0/3.0 M) SWELL FROM W/SW. ZONE EIGHT (F.EVANGELISTAS TO LAT. 60 DGS SOUTH): (F.EVANGELISTAS TO LAT. 56 DGS SOUTH): OVERCAST, VIS 4/8 KM RAIN, WIND SOUTHWEST 25/30 KT, SEA STATE VERY ROUGH TO ROUGH (5.0/3.0 M) SWELL FROM W/SW. (LAT. 56 DGS SOUTH TO LAT. 60 DGS SOUTH): OVERCAST, VIS 4/8 KM SLEET, WIND S/SW 20/30 KT GUST 40 KT, SEA STATE VERY ROUGH (4.0/5.0 M) SWELL FROM SOUTHWEST. 4.-WEATHER OUTLOOK VALID 292300/302300 UTC ZONE ONE (ARICA TO COQUIMBO): COASTAL TROUGH, WIND S/SW 15/5 KT. ZONE TWO (COQUIMBO TO VALPARAISO): ANTICYCLONIC EDGE TO COASTAL TROUGH, WIND W/SW 12/5 KT SHIFTING TO N/NE 5/2 KT. ZONE THREE (VALPARAISO TO CONSTITUCION): ANTICYCLONIC EDGE TO COASTAL TROUGH, WIND W/SW 15/5 KT TO CALM. ZONE FOUR (CONSTITUCION TO I.MOCHA): RIDGE, WIND S/SW 25/15 KT. ZONE FIVE(I.MOCHA TO P.MONTT): RIDGE, WIND S/SW 25/10 KT. ZONE SIX (P.MONTT TO F.SAN PEDRO): POSTFRONTAL UNSTABILITY TO PREFRONTAL, WIND W/SW 20/15 KT. ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): POSTFRONTAL UNSTABILITY TO RIDGE, WIND SOUTHWEST 20/25 KT GUST 35 KT. ZONE EIGHT (F.EVANGELISTAS TO LAT. 60 DGS SOUTH): UNSTABLE TO FRONTAL, WIND SW/S 20/30 KT GUST 40 KT. MET108SS