844
FZPN28 KNHC 230315
OFFPZ8
OFFSHORE WATERS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
715 PM PST MON DEC 22 2025
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.
PMZ101-231515-
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,
COLOMBIA, AND WITHIN 750 NM OF ECUADOR
715 PM PST MON DEC 22 2025
SYNOPSIS
THE PRESSURE GRADIENT BETWEEN HIGH PRESSURE NORTH OF
THE AREA AND THE EASTERN NORTH PACIFIC MONSOON TROUGH WILL
SUPPORT PULSING FRESH TO STRONG NORTHEAST TO EAST GAP WINDS IN
THE GULF OF PAPAGAYO OVER THE NEXT SEVERAL DAYS. MAINLY GENTLE
TO MODERATE NORTH WINDS ARE EXPECTED IN THE GULF OF PANAMA
DURING THE PERIOD, OCCASIONALLY REACHING FRESH SPEEDS AT NIGHT.
MODERATE OR LIGHTER WINDS AND SLIGHT TO MODERATE SEAS ARE
EXPECTED ELSEWHERE THROUGH THE PERIOD.
PMZ111-231515-
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-
715 PM PST MON DEC 22 2025
TONIGHT
NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.
PERIOD 10 SECONDS.
TUE
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N SWELL. PERIOD
10 SECONDS.
TUE NIGHT
N WINDS 10 KT. SEAS 4 TO 6 FT IN NW SWELL. PERIOD
10 SECONDS.
WED
NE TO E WINDS 10 KT. SEAS 5 TO 7 FT IN NW SWELL. PERIOD
10 SECONDS.
WED NIGHT
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN NW SWELL.
PERIOD 10 SECONDS.
THU
E WINDS 10 KT. SEAS 5 TO 7 FT IN NW SWELL. PERIOD
10 SECONDS.
THU NIGHT
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN NW SWELL.
PERIOD 11 SECONDS.
FRI
E WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
FRI NIGHT
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
SAT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
PMZ113-231515-
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA
AND PAPAGAYO-
715 PM PST MON DEC 22 2025
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD
11 SECONDS.
TUE
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD 10 SECONDS.
TUE NIGHT
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD
10 SECONDS.
WED
NE TO E WINDS 15 TO 20 KT OFFSHORE GULF OF PAPAGAYO, AND
NE 15 TO 20 KT ELSEWHERE. SEAS 4 TO 6 FT. PERIOD 10 SECONDS.
WED NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD
10 SECONDS.
THU
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD
11 SECONDS.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. PERIOD
11 SECONDS.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
SAT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
SAT NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
PMZ115-231515-
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-
715 PM PST MON DEC 22 2025
TONIGHT
W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
TUE
W TO NW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
TUE NIGHT
W TO NW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS.
WED
W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 14 SECONDS.
SCATTERED SHOWERS THROUGH THE DAY.
WED NIGHT
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
11 SECONDS.
THU
N WINDS 10 TO 15 KT NEAR THE AZUERO PENINSULA, AND
VARIABLE LESS THAN 5 KT ELSEWHERE. SEAS 2 TO 4 FT. PERIOD
11 SECONDS.
THU NIGHT
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
11 SECONDS.
FRI
N WINDS 10 KT NEAR THE AZUERO PENINSULA, AND VARIABLE
LESS THAN 5 KT ELSEWHERE. SEAS 2 TO 4 FT. PERIOD 10 SECONDS.
FRI NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.
PERIOD 13 SECONDS.
SAT
N TO NE WINDS 10 KT NEAR THE AZUERO PENINSULA, AND
VARIABLE LESS THAN 5 KT ELSEWHERE. SEAS 2 TO 4 FT. PERIOD
13 SECONDS.
SAT NIGHT
NW TO N WINDS 10 KT NEAR THE AZUERO PENINSULA, AND
VARIABLE LESS THAN 5 KT ELSEWHERE. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
PMZ117-231515-
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-
715 PM PST MON DEC 22 2025
TONIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS. SCATTERED SHOWERS THROUGH THE NIGHT.
TUE
W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
SCATTERED SHOWERS THROUGH THE DAY.
TUE NIGHT
N WINDS 15 TO 20 KT GULF OF PANAMA, AND W 10 TO
15 KT ELSEWHERE. SEAS 3 TO 5 FT. PERIOD 15 SECONDS. SCATTERED
SHOWERS THROUGH THE NIGHT.
WED
W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS. SCATTERED SHOWERS THROUGH THE DAY.
WED NIGHT
W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
THU
W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
11 SECONDS.
THU NIGHT
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
11 SECONDS.
FRI
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 11 SECONDS.
FRI NIGHT
W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 13 SECONDS.
SAT
W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
SAT NIGHT
W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
PMZ119-231515-
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-
715 PM PST MON DEC 22 2025
TONIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
TUE
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,
BECOMING SW TO W 10 KT IN THE AFTERNOON. ELSEWHERE, S TO SW
WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
TUE NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS.
WED
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
WED NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
THU
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
THU NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
13 SECONDS.
FRI
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
13 SECONDS.
FRI NIGHT
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
14 SECONDS.
SAT
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
SAT NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
13 SECONDS.
PMZ121-231515-
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-
715 PM PST MON DEC 22 2025
TONIGHT
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
14 SECONDS.
TUE
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
TUE NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
WED
S WINDS 15 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
WED NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
FRI
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
15 SECONDS.
FRI NIGHT
S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 12 SECONDS.
SAT
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
SAT NIGHT
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
PMZ123-231515-
OFFSHORE GALAPAGOS ISLANDS-
715 PM PST MON DEC 22 2025
TONIGHT
SE WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
TUE
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 13 SECONDS.
TUE NIGHT
S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 13 SECONDS.
WED
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 12 SECONDS.
WED NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
FRI
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD 12 SECONDS.
FRI NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
SAT
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
SAT NIGHT
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
12 SECONDS.
FORECASTER DELGADO
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