712
FZPN28 KNHC 100811
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
111 AM PDT Fri Oct 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.

PMZ101-102015-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
111 AM PDT Fri Oct 10 2025

.SYNOPSIS...The monsoon trough will provide a focus for showers
and thunderstorms for northern waters into early next week. South
of the trough, generally moderate SW winds and seas will prevail.

$$

PMZ111-102015-
Guatemala and El Salvador to 250 nm offshore-
111 AM PDT Fri Oct 10 2025

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

$$

PMZ113-102015-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
111 AM PDT Fri Oct 10 2025

.TODAY...NW to N winds 10 kt, shifting to W in the afternoon.
Seas 4 to 6 ft in W to NW swell. Period 11 seconds. Scattered
showers and isolated tstms through the day.
.TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W to NW
swell. Period 11 seconds. Scattered showers and isolated tstms.
.SAT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W to NW
swell. Period 11 seconds. Scattered tstms.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W to
NW swell. Period 15 seconds. Numerous showers and scattered
tstms.
.SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell.
Period 14 seconds.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 14 seconds.
.MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
14 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 14 seconds.
.TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.

$$

PMZ115-102015-
North Costa Rica to West Panama to 250 nm offshore-
111 AM PDT Fri Oct 10 2025

.TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 12 seconds. Numerous showers and scattered tstms through
the day.
.TONIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft in SW to W
swell. Period 11 seconds. Numerous showers and scattered tstms
through the night.
.SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 11 seconds. Numerous showers and scattered tstms through
the day.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W to
NW swell. Period 16 seconds. Numerous showers and scattered
tstms through the night.
.SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period
12 seconds.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 12 seconds.
.MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell.
Period 14 seconds.
.MON NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 13 seconds.
.TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.TUE NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
11 seconds.

$$

PMZ117-102015-
East Panama and Colombia including the Gulf of Panama-
111 AM PDT Fri Oct 10 2025

.TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 13 seconds. Numerous showers and scattered tstms through
the day.
.TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
12 seconds. Numerous showers and scattered tstms through the
night.
.SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds.
Scattered tstms through the day.
.SAT NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. Numerous showers and scattered tstms through the
night.
.SUN...SW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period
15 seconds.
.SUN NIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
14 seconds.
.MON...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.TUE...SW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period
12 seconds.

$$

PMZ119-102015-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
111 AM PDT Fri Oct 10 2025

.TODAY...Gulf of Guayaquil, variable winds less than 5 kt,
becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW
winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds.
.SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds.
.SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 15 seconds.
.SUN...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
14 seconds.
.SUN NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period
14 seconds.
.MON...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...S to SW winds 10 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 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ121-102015-
Ecuador between 250 and 500 nm offshore-
111 AM PDT Fri Oct 10 2025

.TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds.
.SAT NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 15 seconds.
.SUN...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SUN NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.MON...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.TUE...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds.
.TUE NIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds.

$$

PMZ123-102015-
Offshore Galapagos Islands-
111 AM PDT Fri Oct 10 2025

.TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period
15 seconds.
.SAT NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period
15 seconds.
.SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.SUN NIGHT...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
12 seconds.
.TUE...SE to S winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.

$$

Forecaster Konarik