022
FZPN28 KNHC 130905
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
105 AM PST Thu Nov 13 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.

PMZ101-132115-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
105 AM PST Thu Nov 13 2025

.SYNOPSIS...High pressure north of the area will continue
to support fresh to strong gap winds each night and morning in
the Papagayo region through Fri morning. Offshore of Guatemala,
expect rough seas through Fri as gale-force gap wind event
continues in the nearby Gulf of Tehuantepec. Elsewhere, moderate
or lighter winds and moderate seas will persist into the weekend.

$$

PMZ111-132115-
Guatemala and El Salvador to 250 nm offshore-
105 AM PST Thu Nov 13 2025

.TODAY...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 16 seconds.
.TONIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW
swell. Period 16 seconds.
.FRI...E winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell.
Period 15 seconds.
.FRI NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft in W to NW
swell. Period 15 seconds. Scattered showers through the night.
.SAT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds.
.SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell.
Period 12 seconds.
.SUN...S winds 10 kt. Seas 4 to 6 ft in S swell. Period
12 seconds.
.SUN NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S swell.
Period 11 seconds.
.MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW
swell. Period 11 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW
swell. Period 12 seconds.

$$

PMZ113-132115-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
105 AM PST Thu Nov 13 2025

.TODAY...NE winds 15 to 25 kt. Seas 6 to 8 ft in W to NW swell.
Period 16 seconds. Scattered showers through the day.
.TONIGHT...NE to E winds 15 to 25 kt. Seas 6 to 8 ft. Period 16
seconds. Scattered showers through the night.
.FRI...E winds 15 to 25 kt. Seas 6 to 8 ft in SE to S swell.
Period 16 seconds. Scattered showers through the day.
.FRI NIGHT...E to SE winds 10 to 15 kt Offshore Gulf of
Papagayo, and E to SE 15 to 20 kt Elsewhere. Seas 5 to 7 ft.
Period 15 seconds. Scattered tstms through the night.
.SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell.
Period 14 seconds.
.SAT NIGHT...Variable winds less than 5 kt Offshore Gulf of
Papagayo, and S to SW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S
to SW swell. Period 13 seconds.
.SUN...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
12 seconds.
.MON...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
11 seconds.
.MON NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 11 seconds.

$$

PMZ115-132115-
North Costa Rica to West Panama to 250 nm offshore-
105 AM PST Thu Nov 13 2025

.TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 16 seconds. Scattered tstms through the day.
.TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 16 seconds. Scattered tstms through the night.
.FRI...Near the Azuero Peninsula, variable winds less than 5 kt,
becoming SW to W 10 to 15 kt in the afternoon. Elsewhere, SW
winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
16 seconds. Scattered tstms through the day.
.FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW
swell. Period 15 seconds. Scattered showers and isolated tstms
through the night.
.SAT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.SAT NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN...W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...Variable winds less than 5 kt Near the Azuero
Peninsula, and W 10 kt Elsewhere. Seas 3 to 5 ft. Period
13 seconds.
.MON...Variable winds less than 5 kt Near the Azuero Peninsula,
and W 10 kt Elsewhere. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...Variable winds less than 5 kt Near the Azuero
Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ117-132115-
East Panama and Colombia including the Gulf of Panama-
105 AM PST Thu Nov 13 2025

.TODAY...SW to W winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds. Scattered tstms through the day.
.TONIGHT...W winds 10 to 15 kt Gulf of Panama, and SW 15 to
20 kt Elsewhere. Seas 5 to 7 ft. Period 17 seconds. Scattered
showers and tstms.
.FRI...SW to W winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds. Scattered tstms through the day.
.FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. Scattered tstms through the night.
.SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...Variable winds less than 5 kt Gulf of Panama, and SW to W
10 kt Elsewhere. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...Variable winds less than 5 kt Gulf of Panama, and
SW to W 10 kt Elsewhere. Seas 2 to 4 ft. Period 12 seconds.

$$

PMZ119-132115-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
105 AM PST Thu Nov 13 2025

.TODAY...Gulf of Guayaquil, variable winds less than 5 kt,
becoming SW to W 10 to 15 kt in the afternoon. Elsewhere, S to
SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds.
.TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 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.
.SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 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
12 seconds.

$$

PMZ121-132115-
Ecuador between 250 and 500 nm offshore-
105 AM PST Thu Nov 13 2025

.TODAY...S winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell.
Period 15 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
.FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period
14 seconds.
.SAT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN...S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ123-132115-
Offshore Galapagos Islands-
105 AM PST Thu Nov 13 2025

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

$$

Forecaster Delgado