050  
FZPN28 KNHC 240256  
OFFPZ8  
 
OFFSHORE WATERS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
756 PM PDT MON SEP 23 2019  
 
OFFSHORE WATERS FORECAST FOR THE E PACIFIC WITHIN 250 NM OF  
CENTRAL AMERICA, COLOMBIA, AND WITHIN 750 NM OF ECUADOR  
 
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.  
 
PMZ101-241500-  
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,  
COLOMBIA, AND WITHIN 750 NM OF ECUADOR  
756 PM PDT MON SEP 23 2019  
   
SYNOPSIS
 
MODERATE SW WINDS WILL PREVAIL SOUTH OF THE MONSOON  
TROUGH THROUGH WED NIGHT, THEN BECOME MODERATE TO FRESH THROUGH  
FRI AS THE MONSOON TROUGH LIFTS NORTHWARD. SEAS WILL GENERALLY  
REMAIN IN THE 6 TO 8 FT RANGE, THEN BUILD TO 8 FT OR GREATER BY  
LATE WEEK ACROSS THE OFFSHORE WATERS FROM GUATEMALA TO NORTHERN  
COSTA RICA.  
 

 
 
PMZ111-241500-  
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 15 SECONDS.    
TUE
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.  
PERIOD 15 SECONDS.    
TUE NIGHT
 
W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
18 SECONDS.    
WED
 
W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD 19 SECONDS.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
W WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SW SWELL.  
PERIOD 18 SECONDS.    
THU
 
W WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN SW SWELL. PERIOD  
19 SECONDS.    
THU NIGHT
 
W WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN SW SWELL.  
PERIOD 20 SECONDS.    
FRI
 
SW TO W WINDS 15 TO 20 KT. SEAS 8 TO 12 FT IN SW SWELL.  
PERIOD 20 SECONDS.    
FRI NIGHT
 
SW WINDS 15 TO 20 KT. SEAS 8 TO 12 FT IN SW SWELL.  
PERIOD 19 SECONDS.    
SAT
 
SW WINDS 15 TO 20 KT. SEAS 8 TO 12 FT IN SW TO W SWELL.  
PERIOD 18 SECONDS.    
SAT NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 7 TO 11 FT IN SW TO W  
SWELL. PERIOD 17 SECONDS.  
 

 
 
PMZ113-241500-  
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA  
AND PAPAGAYO-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 15 SECONDS.    
TUE
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
15 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT
 
SW TO W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
17 SECONDS.    
WED
 
W WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SW SWELL. PERIOD  
19 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
SW TO W WINDS 10 TO 15 KT OFFSHORE GULF OF  
PAPAGAYO, AND W 15 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT IN S TO SW  
SWELL. PERIOD 19 SECONDS.    
THU
 
W WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN S TO SW SWELL.  
PERIOD 19 SECONDS.    
THU NIGHT
 
SW TO W WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN SW  
SWELL. PERIOD 20 SECONDS.    
FRI
 
SW WINDS 10 TO 15 KT OFFSHORE GULF OF PAPAGAYO, AND SW  
15 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT IN SW SWELL. PERIOD  
20 SECONDS.    
FRI NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 7 TO 10 FT IN SW TO W  
SWELL. PERIOD 19 SECONDS.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT OFFSHORE GULF OF PAPAGAYO,  
AND SW TO W 10 TO 15 KT ELSEWHERE. SEAS 6 TO 9 FT IN SW TO W  
SWELL. PERIOD 18 SECONDS.    
SAT NIGHT
 
W WINDS 10 KT. SEAS 6 TO 9 FT IN SW TO W SWELL.  
PERIOD 17 SECONDS.  
 

 
 
PMZ115-241500-  
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.  
PERIOD 15 SECONDS.    
TUE
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.  
PERIOD 15 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO  
SW SWELL. PERIOD 17 SECONDS. SCATTERED SHOWERS AND ISOLATED  
TSTMS.    
WED
 
SW TO W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
19 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO  
SW SWELL. PERIOD 19 SECONDS.    
THU
 
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW SWELL.  
PERIOD 18 SECONDS.    
THU NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW  
SWELL. PERIOD 20 SECONDS.    
FRI
 
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW SWELL. PERIOD  
20 SECONDS.    
FRI NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW  
SWELL. PERIOD 19 SECONDS.    
SAT
 
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW TO W  
SWELL. PERIOD 18 SECONDS.    
SAT NIGHT
 
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW TO W  
SWELL. PERIOD 17 SECONDS.  
 

 
 
PMZ117-241500-  
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
16 SECONDS.    
TUE
 
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
TUE NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
20 SECONDS.    
WED
 
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
19 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW  
SWELL. PERIOD 19 SECONDS.    
THU
 
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
20 SECONDS.    
THU NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 20 SECONDS.    
FRI
 
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
20 SECONDS.    
FRI NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW  
SWELL. PERIOD 19 SECONDS.    
SAT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 18 SECONDS.    
SAT NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW  
SWELL. PERIOD 17 SECONDS.  
 

 
 
PMZ119-241500-  
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
GULF OF GUAYAQUIL, SW TO W WINDS 10 TO 15 KT IN THE  
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, S TO SW  
WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 15 SECONDS.    
TUE
 
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,  
BECOMING W TO NW 10 KT IN THE AFTERNOON. ELSEWHERE, SW WINDS  
10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 18 SECONDS.    
TUE NIGHT
 
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
19 SECONDS.    
WED
 
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,  
BECOMING W TO NW 10 KT IN THE AFTERNOON. ELSEWHERE, SW WINDS  
10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 19 SECONDS.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
19 SECONDS.    
THU
 
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,  
BECOMING W TO NW 10 KT IN THE AFTERNOON. ELSEWHERE, SW WINDS  
10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 20 SECONDS.    
THU NIGHT
 
GULF OF GUAYAQUIL, W WINDS 10 KT IN THE EVENING,  
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, SW WINDS 10 TO  
15 KT. SEAS 4 TO 6 FT. PERIOD 20 SECONDS.    
FRI
 
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,  
BECOMING W 10 KT IN THE AFTERNOON. ELSEWHERE, S TO SW WINDS  
10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 19 SECONDS.    
FRI NIGHT
 
SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
18 SECONDS.    
SAT
 
SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
17 SECONDS.    
SAT NIGHT
 
S TO SW WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 18 SECONDS.  
 

 
 
PMZ121-241500-  
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
S WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD  
16 SECONDS.    
TUE
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 19 SECONDS.    
TUE NIGHT
 
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
19 SECONDS.    
WED
 
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
18 SECONDS.    
WED NIGHT
 
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL.  
PERIOD 20 SECONDS.    
THU
 
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
20 SECONDS.    
THU NIGHT
 
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
20 SECONDS.    
FRI
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 19 SECONDS.    
FRI NIGHT
 
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.  
PERIOD 18 SECONDS.    
SAT
 
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
17 SECONDS.    
SAT NIGHT
 
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
18 SECONDS.  
 

 
 
PMZ123-241500-  
OFFSHORE GALAPAGOS ISLANDS-  
756 PM PDT MON SEP 23 2019  
   
TONIGHT
 
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL.  
PERIOD 19 SECONDS.    
TUE
 
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
19 SECONDS.    
TUE NIGHT
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
18 SECONDS.    
WED
 
S WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD  
17 SECONDS.    
WED NIGHT
 
S TO SW WINDS 10 KT. SEAS 5 TO 7 FT IN S SWELL.  
PERIOD 20 SECONDS.    
THU
 
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.  
PERIOD 20 SECONDS.    
THU NIGHT
 
S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.  
PERIOD 19 SECONDS.    
FRI
 
S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL. PERIOD  
18 SECONDS.    
FRI NIGHT
 
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
17 SECONDS.    
SAT
 
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD  
16 SECONDS.    
SAT NIGHT
 
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW  
SWELL. PERIOD 18 SECONDS.  
 

 
 
FORECASTER CAM  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page