312
FZPN28 KNHC 132108
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
208 PM PDT Fri Jun 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.

PMZ101-140915-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
208 PM PDT Fri Jun 13 2025

.SYNOPSIS...Large SW swell will dominated area waters through
the weekend, then subside early next week. Tropical Storm Dalila
located southwest of Acapulco, Mexico near 14.8N 102.4W will move
NW through Sat then turn more W-NW and intensify through the
weekend. SW swell from this system will also impact the waters of
El Salvador and Guatemala today through Sat. Showers and
thunderstorms are expected to remain active across the area
waters through tonight then begin to diminish slightly over the
weekend.

$$

PMZ111-140915-
Guatemala and El Salvador to 250 nm offshore-
208 PM PDT Fri Jun 13 2025

.TONIGHT...SW winds 10 kt, shifting to W to NW late.
Seas 8 to 12 ft in S to SW swell. Period 18 seconds. Scattered
showers and isolated tstms.
.SAT...NW winds 10 to 15 kt. Seas 7 to 11 ft in S to SW swell.
Period 17 seconds. Scattered showers and isolated tstms.
.SAT NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in S to SW
swell. Period 16 seconds. Scattered showers and isolated tstms
through the night.
.SUN...N winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period
15 seconds. Scattered showers and isolated tstms through the
day.
.SUN NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in W swell.
Period 14 seconds.
.MON...NE winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period
13 seconds.
.MON NIGHT...W winds 10 kt. Seas 5 to 7 ft in W swell. Period
13 seconds.
.TUE...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 12 seconds.
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S
swell. Period 12 seconds.
.WED...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 11 seconds.
.WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 12 seconds.

$$

PMZ113-140915-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
208 PM PDT Fri Jun 13 2025

.TONIGHT...W winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell.
Period 17 seconds. Scattered showers and isolated tstms.
.SAT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in S to SW
swell. Period 17 seconds. Scattered showers and isolated tstms.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in S to
SW swell. Period 16 seconds. Scattered showers and isolated
tstms.
.SUN...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 15 seconds. Scattered showers and isolated tstms
through the day.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in SW
swell. Period 14 seconds.
.MON...S winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period
13 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in W swell.
Period 13 seconds.
.TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 11 seconds.
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.
.WED...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 8 seconds.
.WED NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S swell.
Period 8 seconds.

$$

PMZ115-140915-
North Costa Rica to West Panama to 250 nm offshore-
208 PM PDT Fri Jun 13 2025

.TONIGHT...SW to W winds 10 kt. Seas 6 to 9 ft in S to SW swell.
Period 17 seconds. Scattered showers and isolated tstms through
the night.
.SAT...SW to W winds 10 kt. Seas 6 to 9 ft in S to SW swell.
Period 16 seconds. Scattered tstms through the day.
.SAT NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW
swell. Period 16 seconds. Scattered showers and isolated tstms
through the night.
.SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 15 seconds. Scattered showers and isolated tstms
through the day.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 14 seconds.
.MON...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 13 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 13 seconds.
.TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 11 seconds.
.TUE NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 11 seconds.
.WED...Variable winds less than 5 kt Near the Azuero Peninsula,
and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell.
Period 11 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
to SW swell. Period 11 seconds.

$$

PMZ117-140915-
East Panama and Colombia including the Gulf of Panama-
208 PM PDT Fri Jun 13 2025

.TONIGHT...Gulf of Panama, S to SW winds 10 to 15 kt. Elsewhere,
SW winds 10 kt in the evening, becoming variable winds less than
5 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds.
Scattered showers and isolated tstms.
.SAT...Gulf of Panama, S to SW winds 10 kt. Elsewhere, variable
winds less than 5 kt, becoming W 10 kt in the afternoon. Seas
6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers
and isolated tstms through the day.
.SAT NIGHT...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period
16 seconds. Scattered showers and isolated tstms.
.SUN...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 15 seconds. Scattered showers and isolated tstms through
the day.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 14 seconds.
.MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 13 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 13 seconds.
.TUE...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 13 seconds.
.TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW
swell. Period 12 seconds.
.WED...Variable winds less than 5 kt. Seas 3 to 5 ft in SW
swell. Period 12 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW
swell. Period 13 seconds.

$$

PMZ119-140915-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
208 PM PDT Fri Jun 13 2025

.TONIGHT...Gulf of Guayaquil, SW to W winds 10 kt in the
evening, becoming variable winds less than 5 kt. Elsewhere, S
winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds.
.SAT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 16 seconds.
.SAT NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW
swell. Period 15 seconds.
.SUN...Gulf of Guayaquil, variable winds less than 5 kt,
becoming W 10 kt in the afternoon. Elsewhere, S winds 10 to
15 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to
SW swell. Period 13 seconds.
.MON...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 13 seconds.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 12 seconds.
.TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 12 seconds.
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.
.WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
12 seconds.
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 14 seconds.

$$

PMZ121-140915-
Ecuador between 250 and 500 nm offshore-
208 PM PDT Fri Jun 13 2025

.TONIGHT...SE winds 10 kt. Seas 6 to 9 ft in S to SW swell.
Period 16 seconds.
.SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 15 seconds.
.SAT NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW
swell. Period 15 seconds.
.SUN...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 14 seconds.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to
SW swell. Period 13 seconds.
.MON...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period
13 seconds.
.MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 12 seconds.
.TUE...SE to S winds 15 kt. Seas 5 to 7 ft in S to SW swell.
Period 11 seconds.
.TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S
swell. Period 11 seconds.
.WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 10 seconds.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S
swell. Period 12 seconds.

$$

PMZ123-140915-
Offshore Galapagos Islands-
208 PM PDT Fri Jun 13 2025

.TONIGHT...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in S to SW
swell. Period 16 seconds.
.SAT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell.
Period 15 seconds.
.SAT NIGHT...SE winds 10 kt. Seas 6 to 8 ft in S to SW swell.
Period 14 seconds.
.SUN...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 14 seconds.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 12 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 11 seconds.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 11 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 11 seconds.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 10 seconds.
.WED...SE winds 15 kt. Seas 6 to 8 ft in S swell. Period
10 seconds.
.WED NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S swell.
Period 11 seconds.

$$

Forecaster Stripling