000
FZPN27 KNHC 271612
OFFPZ7
Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
912 AM PDT Sun Jul 27 2025
Offshore Waters Forecast for the E Pacific within 250 nm of
Mexico
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.
PMZ001-280415-
Synopsis for the E Pacific within 250 nm of Mexico
912 AM PDT Sun Jul 27 2025
.SYNOPSIS...Strong to occasionally near-gale force winds and
rough seas are expected in the Gulf of Tehuantepec through
midweek as high pressure builds over eastern Mexico and the Gulf
of America. Strong NE to E winds and rough seas will extend
beyond the Tehuantepec region by early Tue as an area of low
pressure develops and strengthens to the south. Elsewhere, fresh
to locally strong NW winds are expected each afternoon and night
offshore of Baja California through midweek as high pressure
builds to the west. In the Gulf of California, moderate to
occasionally fresh SE winds are expected as troughing prevails
over the region this week.
$$
PMZ009-280415-
Mexico Border S to 30N within 60 nm of shore-
912 AM PDT Sun Jul 27 2025
.TODAY...NW winds 15 to 20 kt in the afternoon. Seas 3 to 5 ft.
Period 13 seconds.
.TONIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S
of 31N. Seas 3 to 5 ft. Period 12 seconds.
.MON...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of
31N. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S
of 31N. Seas 4 to 6 ft. Period 13 seconds.
.TUE...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 7 seconds.
.TUE NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period
6 seconds.
.WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 6 seconds.
.WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
6 seconds.
.THU...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period
10 seconds.
.THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
$$
PMZ011-280415-
30N to Punta Eugenia within 250 nm of shore-
912 AM PDT Sun Jul 27 2025
.TODAY...NW to N winds 15 to 20 kt in the afternoon. Seas 5 to
7 ft. Period 12 seconds.
.TONIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period
12 seconds.
.MON...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period
13 seconds.
.MON NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period
12 seconds.
.TUE...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period
6 seconds.
.TUE NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period
6 seconds.
.WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period
6 seconds.
.WED NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to
N swell. Period 7 seconds.
.THU...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to N
swell. Period 11 seconds.
.THU NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to
N swell. Period 13 seconds.
$$
PMZ013-280415-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
912 AM PDT Sun Jul 27 2025
.TODAY...NW to N winds 15 to 20 kt in the afternoon. Seas 5 to
7 ft. Period 7 seconds.
.TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period
7 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
7 seconds.
.MON NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period
7 seconds.
.TUE...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
6 seconds.
.TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
6 seconds.
.WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
7 seconds.
.WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
12 seconds.
.THU...Variable winds less than 5 kt Within 60 nm of shore, and
N 10 kt Elsewhere. Seas 4 to 6 ft in W to NW swell. Period
14 seconds.
.THU NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W swell.
Period 16 seconds.
$$
PMZ014-280415-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
912 AM PDT Sun Jul 27 2025
.TODAY...NW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft.
Period 12 seconds.
.TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft in NW to N
swell. Period 10 seconds.
.MON...NW winds 10 to 15 kt. Seas 4 to 6 ft in NW to N swell.
Period 8 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft in NW swell.
Period 8 seconds.
.TUE...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
7 seconds.
.TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 7 seconds.
.WED...N winds 10 kt. Seas 4 to 6 ft in S swell. Period
10 seconds.
.WED NIGHT...W to NW winds 10 kt N of 22N, and variable less
than 5 kt S of 22N. Seas 3 to 5 ft in S swell. Period 14
seconds.
.THU...Variable winds less than 5 kt N of 22N, and E 10 kt S of
22N. Seas 4 to 6 ft in S swell. Period 16 seconds.
.THU NIGHT...NE to E winds 10 kt. Seas 5 to 7 ft in S swell.
Period 13 seconds.
$$
PMZ016-280415-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
912 AM PDT Sun Jul 27 2025
.TODAY...NW to N winds 10 kt in the afternoon. Seas 3 to 5 ft.
Period 17 seconds.
.TONIGHT...NW to N winds 10 kt in the evening, becoming variable
winds less than 5 kt. Seas 3 to 5 ft. Period 9 seconds.
.MON...Variable winds less than 5 kt, becoming NW to N 10 kt in
the afternoon. Seas 3 to 5 ft. Period 8 seconds.
.MON NIGHT...NW to N winds 10 kt in the evening, becoming
variable winds less than 5 kt. Seas 3 to 5 ft. Period 8 seconds.
.TUE...Variable winds less than 5 kt E of 113W, and N 10 kt W of
113W. Seas 4 to 6 ft in S swell. Period 7 seconds.
.TUE NIGHT...Variable winds less than 5 kt E of 113W, and N to
NE 10 kt W of 113W. Seas 3 to 5 ft. Period 7 seconds.
.WED...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 15 seconds.
.THU...E winds 15 to 20 kt. Seas 6 to 9 ft in S swell. Period
13 seconds.
.THU NIGHT...E to SE winds 10 to 15 kt E of 113W, and E to SE
20 to 25 kt W of 113W. Seas 7 to 11 ft in S swell. Period
11 seconds.
$$
PMZ017-280415-
Northern Gulf of California-
912 AM PDT Sun Jul 27 2025
.TODAY...NW to N winds 10 kt in the afternoon. Seas 3 ft or
less. Period 4 seconds.
.TONIGHT...SW winds 10 kt. Seas 3 ft or less. Period 3 seconds.
.MON...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 4 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period
4 seconds.
.WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
4 seconds.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 4 seconds.
.THU...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period
5 seconds.
.THU NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
$$
PMZ019-280415-
Central Gulf of California-
912 AM PDT Sun Jul 27 2025
.TODAY...SW winds 10 kt in the afternoon. Seas 3 ft or less.
Period 12 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
9 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
5 seconds.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.TUE...SE winds 10 to 15 kt. Seas 3 ft or less. Period
10 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 ft or less. Period
10 seconds.
.WED...SE winds 10 kt. Seas 3 ft or less. Period 10 seconds.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 5 seconds.
.THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
12 seconds.
.THU NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period
12 seconds.
$$
PMZ021-280415-
Southern Gulf of California-
912 AM PDT Sun Jul 27 2025
.TODAY...SE to S winds 10 kt in the afternoon. Seas 3 ft or
less. Period 13 seconds.
.TONIGHT...E to SE winds 15 to 20 kt, shifting to S 10 kt late.
Seas 3 ft or less. Period 16 seconds.
.MON...SE winds 10 to 15 kt. Seas 3 ft or less. Period
12 seconds.
.MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period
15 seconds.
.TUE...SE to S winds 10 kt. Seas 3 ft or less. Period
10 seconds.
.TUE NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period
10 seconds.
.WED...SE to S winds 10 kt. Seas 3 ft or less. Period
13 seconds.
.WED NIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds.
.THU...SE to S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
$$
PMZ022-280415-
N of 20N E of 110W to the Entrance of the Gulf of California-
912 AM PDT Sun Jul 27 2025
.TODAY...SW to W winds 10 kt in the afternoon. Seas 3 to 5 ft.
Period 17 seconds.
.TONIGHT...W winds 10 kt, shifting to S to SW late.
Seas 2 to 4 ft. Period 17 seconds.
.MON...S to SW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 16 seconds.
.TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds.
.TUE NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds.
.WED...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
13 seconds.
.WED NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds.
.THU...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell.
Period 14 seconds.
.THU NIGHT...W winds 10 kt. Seas 4 to 6 ft in S swell. Period
13 seconds.
$$
PMZ024-280415-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
912 AM PDT Sun Jul 27 2025
.TODAY...W to NW winds 10 kt in the afternoon. Seas 2 to 4 ft.
Period 12 seconds.
.TONIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
12 seconds. Scattered showers and isolated tstms through the
night.
.MON...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell.
Period 11 seconds. Scattered showers and isolated tstms through
the day.
.MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
swell. Period 10 seconds.
.TUE...N to NE winds 10 kt. Seas 3 to 5 ft. Period 10 seconds.
.TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
swell. Period 13 seconds.
.WED...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 14 seconds.
.WED NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S swell.
Period 14 seconds.
.THU...E to SE winds 10 kt. Seas 6 to 8 ft in S swell. Period
10 seconds.
.THU NIGHT...N to NE winds 10 kt. Seas 6 to 8 ft in S swell.
Period 13 seconds.
$$
PMZ025-280415-
Michoacan and Guerrero within 250 nm offshore-
912 AM PDT Sun Jul 27 2025
.TODAY...Variable winds less than 5 kt in the afternoon. Seas
2 to 4 ft. Period 12 seconds. Scattered showers and isolated
tstms through the day.
.TONIGHT...Variable winds less than 5 kt, becoming NE to E 10 kt
late. Seas 3 to 5 ft in S to SW swell. Period
12 seconds. Scattered showers and isolated tstms.
.MON...Within 60 nm of shore, variable winds less than 5 kt,
becoming SW to W 10 kt in the afternoon. Elsewhere, NE to E
winds 10 kt in the morning, becoming variable winds less than
5 kt. Seas 3 to 5 ft in S swell. Period 16 seconds. Scattered
showers and isolated tstms through the day.
.MON NIGHT...S winds 10 kt, shifting to N to NE late. Seas 4 to
6 ft in S swell. Period 13 seconds.
.TUE...Variable winds less than 5 kt Within 60 nm of shore, and
NE to E 10 to 15 kt Elsewhere. Seas 6 to 8 ft in S swell. Period
12 seconds.
.TUE NIGHT...SE to S winds 10 kt Within 60 nm of shore, and E to
SE 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period
12 seconds.
.WED...SE winds 10 kt Within 60 nm of shore, and E to SE 15 to
20 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 11 seconds.
.WED NIGHT...Variable winds less than 5 kt Within 60 nm of
shore, and SE 10 to 15 kt Elsewhere. Seas 6 to 8 ft in S swell.
Period 8 seconds.
.THU...Variable winds less than 5 kt Within 60 nm of shore, and
E to SE 10 kt Elsewhere. Seas 6 to 8 ft in S swell. Period
13 seconds.
.THU NIGHT...N winds 10 kt. Seas 5 to 7 ft in S swell. Period
16 seconds.
$$
PMZ026-280415-
Oaxaca W of Puerto Angel within 250 nm offshore-
912 AM PDT Sun Jul 27 2025
.TODAY...SE winds 10 kt in the afternoon. Seas 2 to 4 ft. Period
14 seconds. Scattered showers and isolated tstms through the
day.
.TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. Scattered showers and isolated tstms.
.MON...NE winds 10 to 15 kt, shifting to E to SE in the
afternoon. Seas 4 to 6 ft. Period 16 seconds. Scattered showers
and isolated tstms through the day.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft in SE to
S swell. Period 13 seconds. Scattered showers and isolated tstms
through the night.
.TUE...E winds 20 to 25 kt. Seas 6 to 9 ft in S swell. Period
8 seconds.
.TUE NIGHT...SE winds 15 to 20 kt. Seas 6 to 9 ft in S swell.
Period 7 seconds.
.WED...Variable winds less than 5 kt N of 14N, and E to SE 10 kt
S of 14N. Seas 5 to 7 ft in S swell. Period 8 seconds.
.WED NIGHT...E winds 10 kt. Seas 5 to 7 ft in S swell. Period
14 seconds.
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds.
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 16 seconds.
$$
PMZ028-280415-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
912 AM PDT Sun Jul 27 2025
.TODAY...NE to E winds 15 to 25 kt in the afternoon. Seas 4 to 6
ft. Period 14 seconds. Scattered showers and isolated tstms.
.TONIGHT...N winds 20 to 30 kt N of 14N, and E 10 to 15 kt S of
14N. Seas 6 to 8 ft. Period 13 seconds. Scattered showers and
isolated tstms through the night.
.MON...NE to E winds 20 to 30 kt. Seas 6 to 9 ft in SE swell.
Period 12 seconds. Scattered showers and isolated tstms through
the day.
.MON NIGHT...E winds 20 to 30 kt. Seas 6 to 9 ft in E swell.
Period 8 seconds. Scattered showers and isolated tstms through
the night.
.TUE...E winds 20 to 30 kt. Seas 6 to 9 ft in SE to S swell.
Period 7 seconds.
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft in S swell.
Period 7 seconds.
.WED...NE to E winds 10 to 20 kt. Seas 6 to 8 ft in S swell.
Period 11 seconds.
.WED NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft in S swell.
Period 14 seconds.
.THU...NE to E winds 10 to 20 kt. Seas 4 to 6 ft. Period 15
seconds.
.THU NIGHT...NE to E winds 15 to 25 kt. Seas 5 to 7 ft in S
swell. Period 16 seconds.
$$
PMZ029-280415-
Offshore Chiapas E of 94W-
912 AM PDT Sun Jul 27 2025
.TODAY...Variable winds less than 5 kt in the afternoon. Seas
2 to 4 ft. Period 13 seconds. Scattered showers and isolated
tstms through the day.
.TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to
SW swell. Period 13 seconds. Scattered showers and isolated
tstms through the night.
.MON...Variable winds less than 5 kt. Seas 4 to 6 ft in SW
swell. Period 7 seconds.
.MON NIGHT...Variable winds less than 5 kt E of 93W, and SE to S
10 kt W of 93W. Seas 4 to 6 ft in S swell. Period 8 seconds.
Scattered showers and isolated tstms.
.TUE...SW winds 10 kt. Seas 4 to 6 ft in S swell. Period
7 seconds.
.TUE NIGHT...Variable winds less than 5 kt E of 93W, and S 10 kt
W of 93W. Seas 4 to 6 ft in S swell. Period 12 seconds.
.WED...E to SE winds 10 kt. Seas 4 to 6 ft in S swell. Period
11 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
swell. Period 15 seconds.
.THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell.
Period 17 seconds.
.THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
swell. Period 17 seconds.
$$
Forecaster ADAMS