825
FZPN28 KNHC 010934
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
234 AM PDT Tue Jul 1 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.

PMZ101-012145-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
234 AM PDT Tue Jul 1 2025

.SYNOPSIS...Fresh to locally strong NE to E winds are expected
in the Papagayo region through Wed with moderate to rough seas by
Wed night into Thu due to the pressure gradient between a ridge
to the N and a low pressure along the monsoon trough. Elsewhere,
gentle to moderate winds and moderate seas in southerly swell are
expected. Moderate to rough cross equatorial S to SW swell will
affect the waters between Ecuador and the Galapagos Islands
through tonight. Moderate or weaker winds are forecast across the
entire region over the weekend.

$$

PMZ111-012145-
Guatemala and El Salvador to 250 nm offshore-
234 AM PDT Tue Jul 1 2025

.TODAY...NE winds 10 kt. Seas 4 to 6 ft in S swell. Period
17 seconds. Scattered showers and isolated tstms through the
day.
.TONIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S swell.
Period 17 seconds. Scattered showers and isolated tstms through
the night.
.WED...NE winds 10 to 15 kt, shifting to E to SE 15 to 20 kt in
the afternoon. Seas 6 to 8 ft in S swell. Period 17 seconds.
Scattered showers and isolated tstms through the day.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in S to
SW swell. Period 17 seconds. Scattered showers and isolated
tstms through the night.
.THU...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in S to SW
swell. Period 15 seconds.
.THU NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 14 seconds.
.FRI...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period
14 seconds.
.FRI NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW
swell. Period 13 seconds.
.SAT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds.
.SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
to SW swell. Period 15 seconds.

$$

PMZ113-012145-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
234 AM PDT Tue Jul 1 2025

.TODAY...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo,
and NE to E 10 to 15 kt Elsewhere. Seas 6 to 8 ft in S swell.
Period 16 seconds. Scattered showers and isolated tstms through
the day.
.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft in S swell.
Period 17 seconds. Scattered showers and isolated tstms through
the night.
.WED...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in S swell.
Period 17 seconds. Numerous showers and scattered tstms.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in S to
SW swell. Period 17 seconds. Scattered showers and isolated
tstms through the night.
.THU...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 15 seconds.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 14 seconds.
.FRI...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period
14 seconds.
.FRI NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.SAT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SAT NIGHT...NE to E winds 10 kt. Seas 5 to 7 ft in S to SW
swell. Period 15 seconds.

$$

PMZ115-012145-
North Costa Rica to West Panama to 250 nm offshore-
234 AM PDT Tue Jul 1 2025

.TODAY...SW winds 10 kt. Seas 4 to 6 ft in S swell. Period
16 seconds. Scattered tstms.
.TONIGHT...Variable winds less than 5 kt Near the Azuero
Peninsula, and SW 10 kt Elsewhere. Seas 5 to 7 ft in S swell.
Period 15 seconds. Scattered showers and isolated tstms.
.WED...Variable winds less than 5 kt Near the Azuero Peninsula,
and S to SW 10 kt Elsewhere. Seas 5 to 7 ft in S swell. Period
17 seconds. Numerous showers and scattered tstms.
.WED NIGHT...Near the Azuero Peninsula, NW winds 10 kt in the
evening. Variable winds less than 5 kt late.
Elsewhere, variable winds less than 5 kt in the evening. Seas
5 to 7 ft in S swell. Period 17 seconds. Scattered showers and
isolated tstms through the night.
.THU...Variable winds less than 5 kt Near the Azuero Peninsula,
and S to SW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell.
Period 15 seconds.
.THU NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 14 seconds.
.FRI...Variable winds less than 5 kt Near the Azuero Peninsula,
and W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.FRI NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.SAT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.SAT NIGHT...Variable winds less than 5 kt Near the Azuero
Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW
swell. Period 15 seconds.

$$

PMZ117-012145-
East Panama and Colombia including the Gulf of Panama-
234 AM PDT Tue Jul 1 2025

.TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell.
Period 16 seconds. Scattered showers and isolated tstms through
the day.
.TONIGHT...Gulf of Panama, variable winds less than 5 kt,
becoming SW 10 kt late. Elsewhere, S to SW winds 10 to
15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds.
Numerous showers and scattered tstms through the night.
.WED...Gulf of Panama, variable winds less than 5 kt, becoming
SW to W 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt.
Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered
showers and isolated tstms through the day.
.WED NIGHT...Variable winds less than 5 kt Gulf of Panama, and
SW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period
17 seconds. Scattered showers and isolated tstms through the
night.
.THU...Variable winds less than 5 kt Gulf of Panama, and SW
10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period
15 seconds.
.THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.FRI...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SAT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
14 seconds.
.SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 14 seconds.

$$

PMZ119-012145-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
234 AM PDT Tue Jul 1 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 5 to 7 ft in S swell. Period 15 seconds.
.TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 17 seconds.
.WED...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 17 seconds.
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW
swell. Period 16 seconds.
.THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 14 seconds.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.FRI NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell.
Period 14 seconds.
.SAT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
15 seconds.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.

$$

PMZ121-012145-
Ecuador between 250 and 500 nm offshore-
234 AM PDT Tue Jul 1 2025

.TODAY...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period
14 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell.
Period 17 seconds.
.WED...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell.
Period 17 seconds.
.WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 16 seconds.
.THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell.
Period 14 seconds.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 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
14 seconds.

$$

PMZ123-012145-
Offshore Galapagos Islands-
234 AM PDT Tue Jul 1 2025

.TODAY...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell.
Period 17 seconds.
.TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 17 seconds.
.WED...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell.
Period 16 seconds.
.WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 15 seconds.
.THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
12 seconds.
.FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.FRI NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW
swell. Period 13 seconds.
.SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.

$$

Forecaster Ramos