706
FZPN28 KNHC 210836
OFFPZ8
OFFSHORE WATERS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
136 AM PDT SAT JUN 21 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.
PMZ101-212045-
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,
COLOMBIA, AND WITHIN 750 NM OF ECUADOR
136 AM PDT SAT JUN 21 2025
SYNOPSIS
MODERATE TO FRESH SW WINDS OFFSHORE ECUADOR TO THE
GALAPAGOS ISLANDS WILL EXPAND WESTWARD THROUGH THE WEEKEND, AND
WILL COINCIDE WITH AN INCREASE IN THUNDERSTORM ACTIVITY ACROSS
THE AREA WATERS, AS A TROPICAL WAVE ENTERS THE REGION. WINDS
OFFSHORE COLOMBIA NORTHWARD TO 10N WILL BE MODERATE DURING THIS
TIME. NORTH OF 10N, EXPECT GAP WINDS ACROSS THE PAPAGAYO REGION
TO PULSE TO MOSTLY FRESH SPEEDS AT NIGHT THROUGH EARLY NEXT WEEK,
POSSIBLY INCREASING TO STRONG SPEEDS ON MON NIGHT. MODERATE SEAS
WILL PREVAIL ACROSS THE REGIONAL WATERS THROUGH THE FORECAST
PERIOD. LOW PRESSURE IS FORECAST TO DEVELOP EARLY NEXT WEEK OFF
THE COAST OF CENTRAL AMERICA, LIKELY WEST OR SOUTHWEST OF THE
PAPAGAYO REGION. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR
SOME GRADUAL DEVELOPMENT AFTER THAT TIME AND A TROPICAL
DEPRESSION COULD FORM AS THE SYSTEM MOVES WEST-NORTHWESTWARD OFF
THE COASTS OF CENTRAL AMERICA AND SOUTHERN MEXICO.
PMZ111-212045-
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-
136 AM PDT SAT JUN 21 2025
TODAY
NE TO E WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
TONIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE 10 KT
LATE. SEAS 4 TO 6 FT IN S SWELL. PERIOD 14 SECONDS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
SUN
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
SUN NIGHT
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL.
PERIOD 14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
MON
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 12 SECONDS.
MON NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. PERIOD
12 SECONDS.
TUE
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S SWELL.
PERIOD 11 SECONDS.
TUE NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. PERIOD
11 SECONDS.
WED
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E TO SE
SWELL. PERIOD 10 SECONDS.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN SE SWELL.
PERIOD 12 SECONDS.
PMZ113-212045-
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA
AND PAPAGAYO-
136 AM PDT SAT JUN 21 2025
TODAY
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE DAY.
TONIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.
PERIOD 14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS.
SUN
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S SWELL. PERIOD
14 SECONDS. SCATTERED TSTMS.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S SWELL.
PERIOD 10 SECONDS. SCATTERED TSTMS.
MON
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S SWELL. PERIOD
8 SECONDS.
MON NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO
SW SWELL. PERIOD 7 SECONDS.
TUE
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW SWELL.
PERIOD 7 SECONDS.
TUE NIGHT
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 7 SECONDS.
WED
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 7 SECONDS.
WED NIGHT
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 12 SECONDS.
PMZ115-212045-
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-
136 AM PDT SAT JUN 21 2025
TODAY
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S SWELL. PERIOD
10 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
TONIGHT
SW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S SWELL.
PERIOD 10 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
SUN
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S SWELL.
PERIOD 9 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
SUN NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S
SWELL. PERIOD 8 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS.
MON
SW TO W WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 7 SECONDS.
MON NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO
SW SWELL. PERIOD 7 SECONDS.
TUE
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW SWELL.
PERIOD 11 SECONDS.
TUE NIGHT
SW TO W WINDS 10 KT. SEAS 5 TO 7 FT IN SW SWELL.
PERIOD 11 SECONDS.
WED
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 11 SECONDS.
WED NIGHT
SW TO W WINDS 10 KT. SEAS 5 TO 7 FT IN S SWELL.
PERIOD 11 SECONDS.
PMZ117-212045-
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-
136 AM PDT SAT JUN 21 2025
TODAY
SW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN S TO SW SWELL.
PERIOD 14 SECONDS. SCATTERED TSTMS.
TONIGHT
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN S TO SW
SWELL. PERIOD 13 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS
THROUGH THE NIGHT.
SUN
SW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN S TO SW SWELL.
PERIOD 7 SECONDS. NUMEROUS SHOWERS AND SCATTERED TSTMS THROUGH
THE DAY.
SUN NIGHT
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S TO SW
SWELL. PERIOD 7 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 12 SECONDS.
MON NIGHT
SW WINDS 10 KT. SEAS 4 TO 6 FT IN S TO SW SWELL.
PERIOD 12 SECONDS.
TUE
SW WINDS 10 KT. SEAS 4 TO 6 FT IN S TO SW SWELL. PERIOD
12 SECONDS.
TUE NIGHT
W WINDS 10 KT. SEAS 4 TO 6 FT IN S TO SW SWELL.
PERIOD 12 SECONDS.
WED
VARIABLE WINDS LESS THAN 5 KT GULF OF PANAMA, AND SW
10 KT ELSEWHERE. SEAS 4 TO 6 FT IN S TO SW SWELL. PERIOD
12 SECONDS.
WED NIGHT
SW WINDS 10 KT. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
14 SECONDS.
PMZ119-212045-
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-
136 AM PDT SAT JUN 21 2025
TODAY
W WINDS 10 TO 15 KT GULF OF GUAYAQUIL, AND S TO SW
15 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT IN S SWELL. PERIOD
10 SECONDS.
TONIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.
PERIOD 13 SECONDS.
SUN
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.
PERIOD 16 SECONDS.
SUN NIGHT
GULF OF GUAYAQUIL, W WINDS 10 KT IN THE EVENING,
BECOMING VARIABLE WINDS LESS THAN 5 KT. ELSEWHERE, S TO SW WINDS
10 TO 15 KT. SEAS 5 TO 7 FT. PERIOD 15 SECONDS.
MON
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD
13 SECONDS.
MON NIGHT
SW WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD
12 SECONDS.
TUE
S TO SW WINDS 10 KT. SEAS 4 TO 6 FT IN S SWELL. PERIOD
12 SECONDS.
TUE NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
11 SECONDS.
WED
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
WED NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S
SWELL. PERIOD 15 SECONDS.
PMZ121-212045-
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-
136 AM PDT SAT JUN 21 2025
TODAY
S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE TO S SWELL.
PERIOD 10 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 9 SECONDS.
SUN
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 11 SECONDS.
SUN NIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 14 SECONDS.
MON
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 12 SECONDS.
MON NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN S SWELL. PERIOD
11 SECONDS.
TUE
S WINDS 10 KT. SEAS 5 TO 7 FT IN SE TO S SWELL. PERIOD
12 SECONDS.
TUE NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 11 SECONDS.
WED
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
10 SECONDS.
WED NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
PMZ123-212045-
OFFSHORE GALAPAGOS ISLANDS-
136 AM PDT SAT JUN 21 2025
TODAY
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 10 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 10 SECONDS.
SUN
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 14 SECONDS.
SUN NIGHT
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 14 SECONDS.
MON
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 11 SECONDS.
MON NIGHT
S WINDS 10 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.
PERIOD 11 SECONDS.
TUE
SE TO S WINDS 10 KT. SEAS 6 TO 8 FT IN SE TO S SWELL.
PERIOD 11 SECONDS.
TUE NIGHT
SE TO S WINDS 10 KT. SEAS 6 TO 8 FT IN SE TO S
SWELL. PERIOD 10 SECONDS.
WED
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 12 SECONDS.
WED NIGHT
SE TO S WINDS 10 KT. SEAS 5 TO 7 FT IN SE TO S
SWELL. PERIOD 13 SECONDS.
FORECASTER STRIPLING
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