362  
FZPN03 KNHC 050320  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC MON FEB 05 2018  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  
 
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 
SECURITE  
 
E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE  
EQUATOR E OF 120W  
 
SYNOPSIS VALID 0000 UTC MON FEB 05.  
24 HOUR FORECAST VALID 0000 UTC TUE FEB 06.  
48 HOUR FORECAST VALID 0000 UTC WED FEB 07.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.W OF LINE FROM 30N132W TO 20N136W TO 12N133W TO 10N136W WINDS  
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.  
.24 HOUR FORECAST W OF LINE FROM 30N127W TO 18N129W TO 05N140W  
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NW AND NE SWELL.  
.48 HOUR FORECAST FROM 18N TO 20N BETWEEN 120W AND 124W WINDS 20  
KT OR LESS. SEAS 8 FT IN MIXED NW AND NE SWELL.  
 
.GULF OF PAPAGAYO WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W  
TO 10N89W NE WINDS 20 TO 30 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST LITTLE CHANGE.  
   
N OF 05N BETWEEN 79W AND 81W...INCLUDING GULF OF PANAMA
 
N TO  
NE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.   
24 HOUR FORECAST N OF 05N BETWEEN 79W AND 81W
 
INCLUDING GULF  
OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.   
48 HOUR FORECAST N OF 05N BETWEEN 79W AND 81W
 
INCLUDING GULF  
OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
 
.12 HOUR FORECAST GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W  
AND 95.5W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W  
AND 95.5W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0245 UTC MON FEB 5...  
 
.TROUGH FROM 07N122W TO 14N121W TO 18N119W. SCATTERED MODERATE  
ISOLATED STRONG FROM 06N TO 09N BETWEEN 119W AND 124W AND FROM  
13N TO 20N BETWEEN 117W AND 124W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
TROUGH FROM 05N77W TO 04N81W TO 05N89W TO 04N100W. ITCZ  
CONTINUES FROM 04N100W TO 04N111W TO 07N122W TO 06N132W TO  
BEYOND 07N140W. NO SIGNIFICANT CONVECTION.  
 

 
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.  
 
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