917  
FZPN03 KNHC 101547  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC TUE MAR 10 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1200 UTC TUE MAR 10.  
24 HOUR FORECAST VALID 1200 UTC WED MAR 11.  
48 HOUR FORECAST VALID 1200 UTC THU MAR 12.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 11N89W TO 10N91W TO 10N90W TO 10N89W TO 10N88W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO  
25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 11N89W TO 10N90W TO  
10N88W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E  
WINDS 20 TO 25 KT. SEAS TO 3.0 M IN S TO SW SWELL. ELSEWHERE  
WITHIN 11N87W TO 12N88W TO 12N90W TO 10N90W TO 09N89W TO 10N87W  
TO 11N87W WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED E AND S SWELL.  
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 10N103W TO 12N128W TO 07N136W TO 03N114W TO 03.4S105W TO  
03.4S82W TO 10N103W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS  
20 KT OR LESS. SEAS 2.5 TO 3.0 M IN PRIMARILY S TO SW SWELL.  
.24 HOUR FORECAST WITHIN 17N130W TO 18N131W TO 15N132W TO  
12N133W TO 09N133W TO 11N131W TO 17N130W NE TO E WINDS 20 TO 25  
KT. SEAS 2.5 M IN MIXED E AND N SWELL. ELSEWHERE WITHIN 16N112W  
TO 17N124W TO 15N135W TO 07N138W TO 05N130W TO 09N112W TO 16N112W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MERGING S AND N SWELL.  
WITHIN 07N90W TO 10N93W TO 09N102W TO 11N108W TO 06N110W TO  
03N98W TO 07N90W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW  
SWELL.  
.48 HOUR FORECAST WITHIN 15N122W TO 21N140W TO 05N140W TO  
06N128W TO 10N115W TO 15N122W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN MERGING N AND E SWELL.  
 
.WITHIN 26.5N114W TO 26.5N114.5W TO 26.5N115W TO 26.5N114.5W TO  
26N114W TO 26.5N114W...INCLUDING WITHIN 60 NM OF SHORE... NW  
WINDS 20 TO 25 KT. SEAS 2.5 M IN NW SWELL. WITHIN 20N105.5W TO  
20N106W TO 19.5N106W TO 19N105.5W TO 19N105W TO 20N105.5W...INCLUDING  
NEAR CABO CORRIENTES...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN  
2.5 M.  
.24 HOUR FORECAST WITHIN 20N106W TO 20N107W TO 19N106W TO  
18N105W TO 20N106W...INCLUDING NEAR CABO CORRIENTES...NW TO N  
WINDS 20 TO 25 KT. SEAS TO 2.5 M IN S TO SW SWELL. ELSEWHERE  
WITHIN 18N105W TO 20N106W TO 18N109W TO 17N109W TO 16N107W TO  
17N105W TO 18N105W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW  
SWELL.  
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 30N122W TO 30N126W TO 29N126W TO 29N124W TO 29N123W TO  
30N122W WINDS 20 KT OR LESS. SEAS 2.5 M IN N SWELL.  
.24 HOUR FORECAST WITHIN 30N120W TO 30N135W TO 28N126W TO  
28N122W TO 30N120W WINDS 20 KT OR LESS. SEAS 2.5 M IN N SWELL.  
.48 HOUR FORECAST WITHIN 30N118W TO 30N129W TO 25N133W TO  
20N132W TO 24N127W TO 26N118W TO 30N118W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN NW TO N SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 1500 UTC TUE MAR 10...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
A SURFACE TROUGH EXTENDS FROM 08.55N84W TO 01N104W. ITCZ FROM  
01.5S110W TO BEYOND 00N140W. SCATTERED TO NUMEROUS MODERATE  
ISOLATED STRONG CONVECTION S OF 02N BETWEEN 84.5W AND 94.5W.  
SCATTERED MODERATE CONVECTION FROM 03.5N TO 05.5N BETWEEN 95W  
AND 105W AND FROM 01N TO 11.5N BETWEEN 120W AND 130W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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