057
FZPN28 KNHC 240942
OFFPZ8
OFFSHORE WATERS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
242 AM PDT MON AUG 24 2026
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.
PMZ101-242145-
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,
COLOMBIA, AND WITHIN 750 NM OF ECUADOR
242 AM PDT MON AUG 24 2026
SYNOPSIS
HIGH PRESSURE WILL PERSIST OVER THE EASTERN GULF OF
AMERICA AND NORTHWESTERN CARIBBEAN LEADING TO FRESH NE TO E GAP
WINDS PULSING TO STRONG SPEEDS OVER THE PAPAGAYO REGION EACH
EVENING AND NIGHT THROUGH FRI NIGHT. MODERATE TO FRESH WINDS
EXTENDING WELL DOWNWIND OF PAPAGAYO WILL IMPACT THE OUTER WATERS
OFFSHORE OF EL SALVADOR AND GUATEMALA THROUGH THE END OF THE
WEEK. SOUTH OF THE MONSOON TROUGH, GENTLE TO LOCALLY MODERATE
WINDS WILL PERSIST THROUGH FRI NIGHT.
PMZ111-242145-
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-
242 AM PDT MON AUG 24 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E TO SE SWELL.
PERIOD 17 SECONDS.
TONIGHT
NE WINDS 10 KT. SEAS 5 TO 7 FT IN E TO SE SWELL.
PERIOD 17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E TO SE
SWELL. PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE DAY.
TUE NIGHT
NE WINDS 10 KT. SEAS 4 TO 6 FT IN E TO SE SWELL.
PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
12 SECONDS.
THU
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E TO SE SWELL.
PERIOD 13 SECONDS.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL. PERIOD 14 SECONDS.
FRI
E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN SE SWELL. PERIOD
14 SECONDS.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 7 TO 11 FT IN S TO SW
SWELL. PERIOD 16 SECONDS.
PMZ113-242145-
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA
AND PAPAGAYO-
242 AM PDT MON AUG 24 2026
TODAY
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL. PERIOD
17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
TONIGHT
NE TO E WINDS 20 TO 25 KT OFFSHORE GULF OF PAPAGAYO,
AND E 15 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT IN E SWELL. PERIOD
17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
NIGHT.
TUE
NE TO E WINDS 20 TO 25 KT OFFSHORE GULF OF PAPAGAYO, AND
NE TO E 15 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT IN E SWELL. PERIOD
16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
TUE NIGHT
NE TO E WINDS 20 TO 25 KT OFFSHORE GULF OF
PAPAGAYO, AND NE TO E 15 TO 20 KT ELSEWHERE. SEAS 6 TO 9 FT IN
NE TO E SWELL. PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED
TSTMS THROUGH THE NIGHT.
WED
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. PERIOD
12 SECONDS.
WED NIGHT
E TO SE WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN NE TO
E SWELL. PERIOD 12 SECONDS.
THU
NE TO E WINDS 25 KT OFFSHORE GULF OF PAPAGAYO, AND E
15 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT IN NE TO E SWELL. PERIOD
13 SECONDS.
THU NIGHT
E TO SE WINDS 20 TO 25 KT. SEAS 7 TO 11 FT IN E TO
SE SWELL. PERIOD 14 SECONDS.
FRI
NE TO E WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN SE TO S
SWELL. PERIOD 14 SECONDS.
FRI NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. PERIOD
15 SECONDS.
PMZ115-242145-
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-
242 AM PDT MON AUG 24 2026
TODAY
NEAR THE AZUERO PENINSULA, W WINDS 10 KT. ELSEWHERE,
VARIABLE WINDS LESS THAN 5 KT, BECOMING SW 10 KT IN THE
AFTERNOON. SEAS 3 TO 5 FT IN S SWELL. PERIOD 18 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE DAY.
TONIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING SW TO W 10 KT
LATE. SEAS 3 TO 5 FT. PERIOD 17 SECONDS. SCATTERED
SHOWERS AND ISOLATED TSTMS THROUGH THE NIGHT.
TUE
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 16 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 16 SECONDS.
SCATTERED TSTMS.
WED
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
WED NIGHT
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
THU
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
THU NIGHT
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
16 SECONDS.
FRI
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO PENINSULA,
AND SW 10 KT ELSEWHERE. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
17 SECONDS.
FRI NIGHT
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.
PERIOD 17 SECONDS.
PMZ117-242145-
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-
242 AM PDT MON AUG 24 2026
TODAY
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 18 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE DAY.
TONIGHT
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
NIGHT.
TUE
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 16 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE DAY.
TUE NIGHT
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
16 SECONDS. SCATTERED TSTMS THROUGH THE NIGHT.
WED
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
WED NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
14 SECONDS.
THU
SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 15 SECONDS.
THU NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
18 SECONDS.
FRI
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 18 SECONDS.
FRI NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
18 SECONDS.
PMZ119-242145-
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-
242 AM PDT MON AUG 24 2026
TODAY
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 2 TO 4 FT. PERIOD 17 SECONDS.
TONIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
16 SECONDS.
TUE
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
16 SECONDS.
TUE NIGHT
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
15 SECONDS.
WED
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
13 SECONDS.
WED NIGHT
SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 15 SECONDS.
THU
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 16 SECONDS.
THU NIGHT
S TO SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
17 SECONDS.
FRI
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
18 SECONDS.
FRI NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
16 SECONDS.
PMZ121-242145-
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-
242 AM PDT MON AUG 24 2026
TODAY
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 17 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
16 SECONDS.
TUE
S WINDS 15 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
TUE NIGHT
S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
WED
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
WED NIGHT
S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 16 SECONDS.
THU
S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 17 SECONDS.
THU NIGHT
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
18 SECONDS.
FRI
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
16 SECONDS.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
15 SECONDS.
PMZ123-242145-
OFFSHORE GALAPAGOS ISLANDS-
242 AM PDT MON AUG 24 2026
TODAY
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
16 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
TUE
SE TO S WINDS 15 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
TUE NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
WED
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
WED NIGHT
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 14 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.
PERIOD 14 SECONDS.
FRI
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
16 SECONDS.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.
PERIOD 15 SECONDS.
FORECASTER RAMOS
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