363
FZPN28 KNHC 110321
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
721 PM PST Mon Nov 10 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.

PMZ101-111530-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
721 PM PST Mon Nov 10 2025

.SYNOPSIS...Fresh to strong gap winds will pulse each night and
morning through midweek across the Papagayo region as a strong
high pressure builds north of the area. Fresh to locally strong
N to NE winds will briefly occur across and downwind of the Gulf
of Fonseca and south of El Salvador Tue night into midday Wed.
Offshore of Guatemala, expect fresh to locally strong N to NE
winds and very rough seas tonight through Wed as a significant
storm force wind event occurs in the Gulf of Tehuantepec. Rough
seas will expand southeastward to well offshore of El Salvador
and Guatemala early Tue into Wed and persist through Fri.

$$

PMZ111-111530-
Guatemala and El Salvador to 250 nm offshore-
721 PM PST Mon Nov 10 2025

.TONIGHT...N to NE winds 15 to 20 kt. Seas 10 to 16 ft in W to
NW swell. Period 15 seconds. Scattered showers through the
night.
.TUE...NE winds 10 to 15 kt. Seas 11 to 17 ft in NW swell.
Period 15 seconds. Scattered showers.
.TUE NIGHT...N to NE winds 15 to 20 kt. Seas 9 to 14 ft in NW
swell. Period 15 seconds.
.WED...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in NW swell.
Period 15 seconds.
.WED NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 12 seconds.
.THU...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 13 seconds.
.THU NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in W to NW
swell. Period 13 seconds.
.FRI...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in SW swell.
Period 15 seconds.
.FRI NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft in SW swell.
Period 14 seconds.
.SAT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 14 seconds.
.SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.

$$

PMZ113-111530-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
721 PM PST Mon Nov 10 2025

.TONIGHT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo,
and NE 15 to 20 kt Elsewhere. Seas 6 to 8 ft. Period 15 seconds.
Scattered showers through the night.
.TUE...NE winds 15 to 25 kt. Seas 6 to 9 ft in W swell. Period
15 seconds. Scattered showers through the day.
.TUE NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft in NW swell.
Period 15 seconds. Scattered showers through the night.
.WED...NE winds 15 to 25 kt. Seas 6 to 9 ft in NW swell. Period
15 seconds.
.WED NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft in NW swell.
Period 12 seconds.
.THU...NE winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell.
Period 13 seconds.
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in SW
swell. Period 14 seconds.
.FRI...E winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period
15 seconds.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in SW
swell. Period 14 seconds.
.SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
14 seconds.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 12 seconds.

$$

PMZ115-111530-
North Costa Rica to West Panama to 250 nm offshore-
721 PM PST Mon Nov 10 2025

.TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 17 seconds. Scattered tstms through the night.
.TUE...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 16 seconds. Scattered tstms through the day.
.TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW to
W swell. Period 15 seconds. Scattered showers and isolated tstms
through the night.
.WED...Near the Azuero Peninsula, variable winds less than 5 kt,
becoming W 10 kt in the afternoon. Elsewhere, SW winds 10 to
15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds.
Scattered showers and isolated tstms through the day.
.WED NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 13 seconds.
.THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 14 seconds.
.THU NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 15 seconds.
.FRI...SW to W winds 10 kt Near the Azuero Peninsula, and SW
15 to 20 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period
13 seconds.
.FRI NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW
swell. Period 12 seconds.
.SAT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 14 seconds.
.SAT NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 13 seconds.

$$

PMZ117-111530-
East Panama and Colombia including the Gulf of Panama-
721 PM PST Mon Nov 10 2025

.TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 16 seconds. Scattered showers and isolated tstms through
the night.
.TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
16 seconds. Scattered showers through the day.
.TUE NIGHT...SW to W winds 10 kt Gulf of Panama, and SW 15 to
20 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 16 seconds.
Scattered showers and isolated tstms through the night.
.WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
15 seconds. Scattered showers through the day. Isolated tstms in
the afternoon.
.WED NIGHT...W winds 10 kt Gulf of Panama, and SW 15 to 20 kt
Elsewhere. Seas 5 to 7 ft. Period 14 seconds.
.THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period
14 seconds.
.THU NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period
16 seconds.
.FRI...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period
15 seconds.
.FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW
swell. Period 14 seconds.
.SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.SAT NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.

$$

PMZ119-111530-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
721 PM PST Mon Nov 10 2025

.TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds.
.TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds.
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds.
.WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 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 4 to 6 ft. Period
15 seconds.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in W to
NW swell. Period 15 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 14 seconds.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SAT NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.

$$

PMZ121-111530-
Ecuador between 250 and 500 nm offshore-
721 PM PST Mon Nov 10 2025

.TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 16 seconds.
.TUE...S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 15 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds.
.WED...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds.
.WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.THU...S winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell.
Period 14 seconds.
.THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 15 seconds.
.FRI...S winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell.
Period 14 seconds.
.FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.

$$

PMZ123-111530-
Offshore Galapagos Islands-
721 PM PST Mon Nov 10 2025

.TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW
swell. Period 17 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW
swell. Period 17 seconds.
.TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 16 seconds.
.WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 16 seconds.
.WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 14 seconds.
.THU...S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period
13 seconds.
.THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 13 seconds.
.FRI...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. Period
13 seconds.
.FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in W to NW
swell. Period 13 seconds.

$$

Forecaster Delgado