236  
FZPN28 KNHC 101612  
OFFPZ8  
 
OFFSHORE WATERS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
812 AM PST TUE DEC 10 2024  
 
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.  
 
PMZ101-110415-  
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,  
COLOMBIA, AND WITHIN 750 NM OF ECUADOR  
812 AM PST TUE DEC 10 2024  
   
SYNOPSIS  
STRONG HIGH PRESSURE WILL SUSTAIN PULSES OF FRESH TO  
LOCALLY STRONG GAP WINDS ACROSS THE GULF OF PAPAGAYO REGION  
THROUGH THIS MORNING, THEN RETURN AGAIN WED NIGHT THROUGH SAT  
NIGHT. GENTLE TO MODERATE WINDS WITH MODERATE SEAS PRIMARILY IN  
SW SWELL WILL PERSIST ELSEWHERE. STRONG WINDS AND HIGH SEAS ALONG  
THE EASTERN EDGE OF A STORM-FORCE GAP WIND EVENT IN THE GULF OF  
TEHUANTEPEC WILL IMPACT THE OFFSHORE WATERS OF SOUTHWESTERN  
GUATEMALA WED NIGHT THROUGH EARLY FRI. WINDS AND SEAS THERE ARE  
EXPECTED TO IMPROVE SIGNIFICANTLY BY SAT.  
 
 
 
PMZ111-110415-  
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
16 SECONDS.    
TONIGHT  
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
WED  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT, BUILDING TO 6 TO  
9 FT IN SW SWELL IN THE AFTERNOON. PERIOD 15 SECONDS.    
WED NIGHT  
N TO NE WINDS 15 TO 20 KT. SEAS 10 TO 16 FT IN W  
SWELL. PERIOD 15 SECONDS.    
THU  
NE WINDS 15 TO 20 KT. SEAS 9 TO 14 FT IN NW SWELL. PERIOD  
12 SECONDS.    
THU NIGHT  
N TO NE WINDS 10 TO 15 KT. SEAS 7 TO 11 FT IN W TO  
NW SWELL. PERIOD 12 SECONDS.    
FRI  
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SW TO W  
SWELL. PERIOD 12 SECONDS.    
FRI NIGHT  
N TO NE WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 13 SECONDS.    
SAT  
NE WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
13 SECONDS.    
SAT NIGHT  
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W  
SWELL. PERIOD 12 SECONDS.  
 
 
 
PMZ113-110415-  
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA  
AND PAPAGAYO-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
16 SECONDS.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
WED  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 15 SECONDS.    
WED NIGHT  
NE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. PERIOD  
15 SECONDS.    
THU  
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SW SWELL.  
PERIOD 12 SECONDS.    
THU NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN W  
SWELL. PERIOD 12 SECONDS.    
FRI  
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SW SWELL. PERIOD  
12 SECONDS.    
FRI NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
12 SECONDS.    
SAT  
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD 11 SECONDS.    
SAT NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD  
11 SECONDS.  
 
 
 
PMZ115-110415-  
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO  
PENINSULA, AND SW 10 KT ELSEWHERE. SEAS 4 TO 6 FT. PERIOD  
16 SECONDS.    
TONIGHT  
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.  
PERIOD 15 SECONDS.    
WED  
W WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
14 SECONDS. SCATTERED SHOWERS THROUGH THE DAY.    
WED NIGHT  
W TO NW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.  
PERIOD 15 SECONDS. SCATTERED SHOWERS THROUGH THE NIGHT.    
THU  
NE WINDS 10 TO 15 KT NEAR THE AZUERO PENINSULA, AND  
VARIABLE LESS THAN 5 KT ELSEWHERE. SEAS 4 TO 6 FT IN SW SWELL.  
PERIOD 14 SECONDS.    
THU NIGHT  
SW TO W WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL.  
PERIOD 13 SECONDS.    
FRI  
W WINDS 10 KT. SEAS 5 TO 7 FT IN SW TO W SWELL. PERIOD  
13 SECONDS.    
FRI NIGHT  
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W  
SWELL. PERIOD 12 SECONDS.    
SAT  
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
14 SECONDS.    
SAT NIGHT  
NW TO N WINDS 10 KT NEAR THE AZUERO PENINSULA, AND  
VARIABLE LESS THAN 5 KT ELSEWHERE. SEAS 4 TO 6 FT IN SW SWELL.  
PERIOD 14 SECONDS.  
 
 
 
PMZ117-110415-  
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
16 SECONDS. ISOLATED SHOWERS.    
TONIGHT  
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS. ISOLATED SHOWERS.    
WED  
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS. ISOLATED SHOWERS.    
WED NIGHT  
W WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
15 SECONDS. ISOLATED SHOWERS.    
THU  
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 14 SECONDS.    
THU NIGHT  
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.    
FRI  
SW TO W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
FRI NIGHT  
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
SAT  
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 13 SECONDS.    
SAT NIGHT  
W TO NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.  
 
 
 
PMZ119-110415-  
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
TONIGHT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
16 SECONDS.    
WED  
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,  
BECOMING W 10 TO 15 KT IN THE AFTERNOON. ELSEWHERE, S TO SW  
WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 16 SECONDS.    
WED NIGHT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
THU  
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
14 SECONDS.    
THU NIGHT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
FRI  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.    
FRI NIGHT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.    
SAT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
SAT NIGHT  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
12 SECONDS.  
 
 
 
PMZ121-110415-  
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 15 SECONDS.   
TONIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
16 SECONDS.    
WED  
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 15 SECONDS.    
WED NIGHT  
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
15 SECONDS.    
THU  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
THU NIGHT  
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD  
13 SECONDS.    
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.    
FRI NIGHT  
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W SWELL.  
PERIOD 13 SECONDS.    
SAT  
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 12 SECONDS.    
SAT NIGHT  
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.  
 
 
 
PMZ123-110415-  
OFFSHORE GALAPAGOS ISLANDS-  
812 AM PST TUE DEC 10 2024  
   
TODAY  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
TONIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
WED  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
15 SECONDS.    
WED NIGHT  
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W  
SWELL. PERIOD 14 SECONDS.    
THU  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
13 SECONDS.    
THU NIGHT  
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W  
SWELL. PERIOD 13 SECONDS.    
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
14 SECONDS.    
FRI NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD  
12 SECONDS.    
SAT  
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN W TO NW  
SWELL. PERIOD 12 SECONDS.    
SAT NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW TO  
W SWELL. PERIOD 15 SECONDS.  
 
 
 
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