590
FZPN28 KNHC 272125
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
125 PM PST Thu Nov 27 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.

PMZ101-280930-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
125 PM PST Thu Nov 27 2025

.SYNOPSIS...High pressure north of the area will support fresh
to strong NE winds and rough seas in the Papagayo region through
Sun. N winds will pulse to fresh speeds at night in the Gulf of
Panama through Fri night. Moderate or lighter winds are forecast
elsewhere through the remainder of the week and into the weekend.
While no significant swells are forecast, seas will build
slightly in the Papagayo region due to the fresh to strong winds,
and offshore Guatemala to locally rough through Fri due to a
Gulf of Tehuantepec gale force gap wind event.

$$

PMZ111-280930-
Guatemala and El Salvador to 250 nm offshore-
125 PM PST Thu Nov 27 2025

.TONIGHT...N winds 10 kt. Seas 6 to 9 ft in W to NW swell.
Period 14 seconds.
.FRI...NE to E winds 10 to 15 kt. Seas 7 to 10 ft in NW swell.
Period 13 seconds.
.FRI NIGHT...N to NE winds 10 kt. Seas 6 to 8 ft in NW swell.
Period 13 seconds.
.SAT...NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period
13 seconds.
.SAT NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in W to NW
swell. Period 11 seconds.
.SUN...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 11 seconds.
.SUN NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.MON...NE to E winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in SW
swell. Period 12 seconds.
.TUE NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 12 seconds.

$$

PMZ113-280930-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
125 PM PST Thu Nov 27 2025

.TONIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in NE to E
swell. Period 14 seconds.
.FRI...NE winds 20 to 25 kt. Seas 6 to 8 ft in NE to E swell.
Period 13 seconds.
.FRI NIGHT...NE to E winds 15 to 25 kt. Seas 6 to 8 ft in NE
swell. Period 13 seconds.
.SAT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in E swell.
Period 13 seconds.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SE
swell. Period 11 seconds.
.SUN...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and
NE 10 kt Elsewhere. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE...N to NE winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.
.TUE NIGHT...NE winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.

$$

PMZ115-280930-
North Costa Rica to West Panama to 250 nm offshore-
125 PM PST Thu Nov 27 2025

.TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft. Period
14 seconds. Scattered showers and isolated tstms through the
night.
.FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
15 seconds. Scattered tstms through the day.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
14 seconds. Scattered tstms through the night.
.SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period
13 seconds. Scattered tstms through the day.
.SAT NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 11 seconds.
.SUN...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
12 seconds.
.SUN NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 13 seconds.
.MON...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 13 seconds.
.MON NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ117-280930-
East Panama and Colombia including the Gulf of Panama-
125 PM PST Thu Nov 27 2025

.TONIGHT...SW to W winds 15 to 20 kt. Seas 5 to 7 ft. Period
14 seconds. Scattered tstms through the night.
.FRI...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell.
Period 13 seconds. Scattered tstms through the day.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds. Scattered tstms through the night.
.SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds. Scattered showers and isolated tstms through the
day.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.SUN NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period
11 seconds.

$$

PMZ119-280930-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
125 PM PST Thu Nov 27 2025

.TONIGHT...SW winds 10 to 15 kt Gulf of Guayaquil, and S to SW
15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 14 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
14 seconds.
.FRI NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in W to NW
swell. Period 14 seconds.
.SAT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period
11 seconds.

$$

PMZ121-280930-
Ecuador between 250 and 500 nm offshore-
125 PM PST Thu Nov 27 2025

.TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
17 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW
swell. Period 16 seconds.
.FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT...S winds 10 to 15 kt. Seas 4 to 6 ft in W to NW swell.
Period 15 seconds.
.SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.SUN...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 11 seconds.

$$

PMZ123-280930-
Offshore Galapagos Islands-
125 PM PST Thu Nov 27 2025

.TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 17 seconds.
.FRI...S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 16 seconds.
.FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds.
.SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
.SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SUN NIGHT...S winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 13 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.

$$

Forecaster Delgado