882
FZPN28 KNHC 040144
OFFPZ8
OFFSHORE WATERS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
644 PM PDT SUN AUG 3 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.
PMZ101-041345-
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,
COLOMBIA, AND WITHIN 750 NM OF ECUADOR
644 PM PDT SUN AUG 3 2025
SYNOPSIS
GAP WINDS ACROSS THE PAPAGAYO REGION WILL PULSE TO
FRESH TONIGHT, THEN WILL WEAKEN THROUGH MON NIGHT. LIGHT TO
GENTLE WINDS WILL PREVAIL ELSEWHERE N OF THE MONSOON TROUGH
THROUGH EARLY TUE. WINDS OFF THE PAPAGAYO REGION WILL BECOME
FRESH TO STRONG LATE TUE WITH THE PASSAGE OF A TROPICAL WAVE, AND
SHIFT WESTWARD ACROSS THE WATERS SOUTH OF EL SALVADOR AND
GUATEMALA TUE NIGHT THROUGH WED. MODERATE TO LOCALLY FRESH WINDS
ARE EXPECTED S OF THE MONSOON TROUGH THROUGH TUE, AND WILL
SUPPORT ACTIVE THUNDERSTORMS SOUTH OF 10N. SW SWELL MOVING
THROUGH THE REGIONAL WATERS WILL SLOWLY SUBSIDE THROUGH MON.
ANOTHER PULSE OF SW SWELL WILL RAISE SEAS ACROSS THE REGIONAL
WATERS TUE THROUGH WED.
PMZ111-041345-
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-
644 PM PDT SUN AUG 3 2025
TONIGHT
W TO NW WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 15 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
MON
NW TO N WINDS 10 KT IN THE MORNING, BECOMING VARIABLE
WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN S TO SW SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE 10 KT
LATE. SEAS 4 TO 6 FT IN S TO SW SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
NIGHT.
TUE
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
17 SECONDS. SCATTERED TSTMS THROUGH THE DAY.
TUE NIGHT
E WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN SW SWELL.
PERIOD 15 SECONDS.
WED
E TO SE WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT IN SW SWELL.
PERIOD 14 SECONDS.
THU
E TO SE WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
13 SECONDS.
THU NIGHT
N WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 15 SECONDS.
FRI
N WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL. PERIOD
14 SECONDS.
FRI NIGHT
N WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 15 SECONDS.
PMZ113-041345-
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA
AND PAPAGAYO-
644 PM PDT SUN AUG 3 2025
TONIGHT
NE TO E WINDS 15 TO 20 KT OFFSHORE GULF OF PAPAGAYO,
AND N 10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 15 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
MON
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE DAY.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. PERIOD
15 SECONDS. SCATTERED TSTMS.
TUE
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. PERIOD
17 SECONDS. SCATTERED TSTMS.
TUE NIGHT
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SW SWELL.
PERIOD 16 SECONDS.
WED
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
15 SECONDS.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.
PERIOD 14 SECONDS.
THU
NE TO E WINDS 20 KT OFFSHORE GULF OF PAPAGAYO, AND NE
10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT. PERIOD 13 SECONDS.
THU NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW SWELL.
PERIOD 14 SECONDS.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 14 SECONDS.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO
SW SWELL. PERIOD 15 SECONDS.
PMZ115-041345-
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-
644 PM PDT SUN AUG 3 2025
TONIGHT
W WINDS 10 TO 15 KT NEAR THE AZUERO PENINSULA, AND SW
TO W 15 TO 20 KT ELSEWHERE. SEAS 6 TO 9 FT IN S TO SW SWELL.
PERIOD 15 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
MON
W WINDS 10 KT NEAR THE AZUERO PENINSULA, AND SW 15 TO
20 KT ELSEWHERE. SEAS 6 TO 8 FT IN S TO SW SWELL. PERIOD
14 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO
PENINSULA, AND S TO SW 10 TO 15 KT ELSEWHERE. SEAS 6 TO 8 FT IN
S TO SW SWELL. PERIOD 15 SECONDS. NUMEROUS SHOWERS AND SCATTERED
TSTMS THROUGH THE NIGHT.
TUE
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO PENINSULA,
AND S TO SW 10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE DAY.
TUE NIGHT
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO
PENINSULA, AND SW TO W 10 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO
SW SWELL. PERIOD 14 SECONDS.
WED
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO PENINSULA,
AND N TO NE 10 KT ELSEWHERE. SEAS 4 TO 6 FT IN S TO SW SWELL.
PERIOD 14 SECONDS.
WED NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN S
TO SW SWELL. PERIOD 14 SECONDS.
THU
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN SW
SWELL. PERIOD 14 SECONDS.
THU NIGHT
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO
PENINSULA, AND SW 10 KT ELSEWHERE. SEAS 4 TO 6 FT IN S TO SW
SWELL. PERIOD 15 SECONDS.
FRI
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO PENINSULA,
AND S TO SW 10 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 14 SECONDS.
FRI NIGHT
VARIABLE WINDS LESS THAN 5 KT NEAR THE AZUERO
PENINSULA, AND SW 10 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 14 SECONDS.
PMZ117-041345-
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-
644 PM PDT SUN AUG 3 2025
TONIGHT
SW TO W WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 13 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS
THROUGH THE NIGHT.
MON
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 13 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS THROUGH
THE DAY.
MON NIGHT
SW WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 13 SECONDS. SCATTERED TSTMS THROUGH THE NIGHT.
TUE
GULF OF PANAMA, S TO SW WINDS 10 KT IN THE MORNING,
BECOMING VARIABLE WINDS LESS THAN 5 KT. ELSEWHERE, SW WINDS
10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL. PERIOD 17 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE DAY.
TUE NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN SW
SWELL. PERIOD 15 SECONDS.
WED
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN SW
SWELL. PERIOD 15 SECONDS.
WED NIGHT
NW TO N WINDS 10 KT GULF OF PANAMA, AND VARIABLE
LESS THAN 5 KT ELSEWHERE. SEAS 3 TO 5 FT IN SW SWELL. PERIOD
14 SECONDS.
THU
VARIABLE WINDS LESS THAN 5 KT GULF OF PANAMA, AND SW
10 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 15 SECONDS.
FRI
VARIABLE WINDS LESS THAN 5 KT GULF OF PANAMA, AND SW
10 KT ELSEWHERE. SEAS 5 TO 7 FT IN S TO SW SWELL. PERIOD
15 SECONDS.
FRI NIGHT
SW TO W WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 15 SECONDS.
PMZ119-041345-
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-
644 PM PDT SUN AUG 3 2025
TONIGHT
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
MON
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 12 SECONDS.
MON NIGHT
GULF OF GUAYAQUIL, SW TO W WINDS 10 KT IN THE
EVENING, BECOMING VARIABLE WINDS LESS THAN 5 KT. ELSEWHERE, S TO
SW WINDS 10 KT. SEAS 4 TO 6 FT IN S TO SW SWELL. PERIOD
17 SECONDS.
TUE
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
17 SECONDS.
TUE NIGHT
SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
15 SECONDS.
WED
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
14 SECONDS.
WED NIGHT
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.
PERIOD 14 SECONDS.
THU
S TO SW WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
15 SECONDS.
THU NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SW
SWELL. PERIOD 15 SECONDS.
FRI
S TO SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 14 SECONDS.
FRI NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO
SW SWELL. PERIOD 13 SECONDS.
PMZ121-041345-
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-
644 PM PDT SUN AUG 3 2025
TONIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
MON
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 17 SECONDS.
MON NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
17 SECONDS.
TUE
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
16 SECONDS.
TUE NIGHT
S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
14 SECONDS.
WED
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
13 SECONDS.
WED NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
15 SECONDS.
THU
S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL. PERIOD
16 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 15 SECONDS.
FRI
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW SWELL.
PERIOD 14 SECONDS.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
PMZ123-041345-
OFFSHORE GALAPAGOS ISLANDS-
644 PM PDT SUN AUG 3 2025
TONIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 14 SECONDS.
MON
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
17 SECONDS.
MON NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
16 SECONDS.
TUE
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL. PERIOD
15 SECONDS.
TUE NIGHT
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL.
PERIOD 12 SECONDS.
WED
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN S TO SW SWELL.
PERIOD 12 SECONDS.
WED NIGHT
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
THU
SE TO S WINDS 10 KT. SEAS 6 TO 8 FT IN S TO SW SWELL.
PERIOD 15 SECONDS.
THU NIGHT
SE TO S WINDS 10 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 14 SECONDS.
FRI
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 13 SECONDS.
FRI NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO
SW SWELL. PERIOD 13 SECONDS.
FORECASTER AL
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