974
FZPN28 KNHC 272216
OFFPZ8
OFFSHORE WATERS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
316 PM PDT SUN SEP 27 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.
PMZ101-281030-
SYNOPSIS FOR THE E PACIFIC WITHIN 250 NM OF CENTRAL AMERICA,
COLOMBIA, AND WITHIN 750 NM OF ECUADOR
316 PM PDT SUN SEP 27 2026
SYNOPSIS
FRESH SE TO S WINDS OVER THE WESTERN PORTIONS OF THE
GUATEMALAN OFFSHORE WATERS WILL CONTINUE TO DIMINISH. OTHERWISE,
MODERATE OR WEAKER WINDS EXPECTED TO PREVAIL ACROSS THE OFFSHORE
WATERS ALONG WITH MOSTLY MODERATE SEAS.
PMZ111-281030-
GUATEMALA AND EL SALVADOR TO 250 NM OFFSHORE-
316 PM PDT SUN SEP 27 2026
TONIGHT
S WINDS 10 KT. SEAS 6 TO 9 FT IN SW SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
NIGHT.
MON
S TO SW WINDS 10 KT. SEAS 6 TO 9 FT IN SW SWELL. PERIOD
16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 6 TO 8 FT IN SW
SWELL. PERIOD 14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE NIGHT.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING W 10 KT IN THE
AFTERNOON. SEAS 5 TO 7 FT IN SW TO W SWELL. PERIOD 14 SECONDS.
TUE NIGHT
W TO NW WINDS 10 KT. SEAS 4 TO 6 FT IN W SWELL.
PERIOD 13 SECONDS.
WED
W TO NW WINDS 10 KT. SEAS 4 TO 6 FT IN W SWELL. PERIOD
13 SECONDS.
WED NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
THU
W TO NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN W TO NW
SWELL. PERIOD 11 SECONDS.
THU NIGHT
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN W TO NW
SWELL. PERIOD 10 SECONDS.
FRI
W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN W TO NW SWELL.
PERIOD 10 SECONDS.
FRI NIGHT
W WINDS 10 KT. SEAS 5 TO 7 FT IN W TO NW SWELL.
PERIOD 11 SECONDS.
PMZ113-281030-
EL SALVADOR TO NORTH COSTA RICA INCLUDING THE GULFS OF FONSECA
AND PAPAGAYO-
316 PM PDT SUN SEP 27 2026
TONIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN SW
SWELL. PERIOD 13 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE NIGHT.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT IN SW
SWELL. PERIOD 15 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE DAY.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING NW TO N
10 KT LATE. SEAS 4 TO 6 FT IN SW SWELL. PERIOD
14 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
NIGHT.
TUE
NW TO N WINDS 10 KT. SEAS 4 TO 6 FT IN SW TO W SWELL.
PERIOD 14 SECONDS.
TUE NIGHT
NW TO N WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS.
WED
NW TO N WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 14 SECONDS.
WED NIGHT
NW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
THU
W TO NW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
THU NIGHT
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
11 SECONDS.
FRI
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 10 SECONDS.
FRI NIGHT
W WINDS 10 KT. SEAS 4 TO 6 FT IN W TO NW SWELL.
PERIOD 13 SECONDS.
PMZ115-281030-
NORTH COSTA RICA TO WEST PANAMA TO 250 NM OFFSHORE-
316 PM PDT SUN SEP 27 2026
TONIGHT
NEAR THE AZUERO PENINSULA, W WINDS 10 KT IN THE
EVENING, BECOMING VARIABLE WINDS LESS THAN 5 KT. ELSEWHERE,
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW TO W SWELL.
PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH
THE NIGHT.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW TO W
SWELL. PERIOD 16 SECONDS.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW
TO W SWELL. PERIOD 15 SECONDS.
TUE
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN W SWELL.
PERIOD 14 SECONDS.
TUE NIGHT
W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 12 SECONDS.
WED
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
WED NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
THU
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
THU NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
12 SECONDS.
FRI
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 12 SECONDS.
FRI NIGHT
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
13 SECONDS.
PMZ117-281030-
EAST PANAMA AND COLOMBIA INCLUDING THE GULF OF PANAMA-
316 PM PDT SUN SEP 27 2026
TONIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW
SWELL. PERIOD 13 SECONDS. SCATTERED TSTMS THROUGH THE NIGHT.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW
SWELL. PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE DAY.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SW
SWELL. PERIOD 16 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS
THROUGH THE NIGHT.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING SW TO W 10 KT IN
THE AFTERNOON. SEAS 2 TO 4 FT. PERIOD 15 SECONDS.
TUE NIGHT
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD
14 SECONDS.
WED
SW WINDS 10 KT. SEAS 2 TO 4 FT. PERIOD 14 SECONDS.
WED NIGHT
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
THU
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
THU NIGHT
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
FRI
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 13 SECONDS.
FRI NIGHT
SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 14 SECONDS.
PMZ119-281030-
ECUADOR INCLUDING THE GULF OF GUAYAQUIL TO 250 NM OFFSHORE-
316 PM PDT SUN SEP 27 2026
TONIGHT
S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 12 SECONDS.
MON
GULF OF GUAYAQUIL, VARIABLE WINDS LESS THAN 5 KT,
BECOMING SW TO W 10 KT IN THE AFTERNOON. ELSEWHERE, S WINDS
10 KT. SEAS 3 TO 5 FT. PERIOD 14 SECONDS.
MON NIGHT
S TO SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
17 SECONDS.
TUE
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
17 SECONDS. SCATTERED SHOWERS AND ISOLATED TSTMS THROUGH THE
DAY.
TUE NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
14 SECONDS.
WED
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
WED NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
14 SECONDS.
THU
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS.
THU NIGHT
S TO SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
FRI
S TO SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
FRI NIGHT
S TO SW WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
PMZ121-281030-
ECUADOR BETWEEN 250 AND 500 NM OFFSHORE-
316 PM PDT SUN SEP 27 2026
TONIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
MON
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
16 SECONDS.
MON NIGHT
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD
17 SECONDS.
TUE
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 17 SECONDS.
TUE NIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
14 SECONDS.
WED
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
WED NIGHT
S WINDS 15 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD 14 SECONDS.
THU NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. PERIOD
15 SECONDS.
FRI
S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 16 SECONDS.
FRI NIGHT
S WINDS 10 KT. SEAS 3 TO 5 FT. PERIOD 15 SECONDS.
PMZ123-281030-
OFFSHORE GALAPAGOS ISLANDS-
316 PM PDT SUN SEP 27 2026
TONIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
15 SECONDS.
MON
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
17 SECONDS.
MON NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN SW TO
W SWELL. PERIOD 17 SECONDS.
TUE
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
16 SECONDS.
TUE NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
14 SECONDS.
WED
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 13 SECONDS.
WED NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD 13 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. PERIOD
13 SECONDS.
FRI
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN W SWELL. PERIOD
13 SECONDS.
FRI NIGHT
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT IN W TO NW
SWELL. PERIOD 12 SECONDS.
FORECASTER KONARIK
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