431
FZPN27 KNHC 192115
OFFPZ7

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
115 PM PST Wed Nov 19 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.

PMZ001-200915-
Synopsis for the E Pacific within 250 nm of Mexico
115 PM PST Wed Nov 19 2025

.SYNOPSIS...A cold front will continue to move SE while
gradually weakening, and dissipate N of Cabo San Lazaro by
tonight. Rough seas in the wake of the front will continue to
propagate across the outer offshore waters N of Cabo San Lazaro
through Thu morning. A new cold front is forecast to enter the
Baja California Norte offshore waters Thu night followed by large
swell bringing rough seas to the waters N of Cabo San Lucas
through Mon.

$$

PMZ009-200915-
Mexico Border S to 30N within 60 nm of shore-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 12 seconds.
.THU...Variable winds less than 5 kt N of 31N, and NW 10 kt S of
31N. Seas 4 to 6 ft in NW swell. Period 14 seconds.
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft, building to
6 to 8 ft in W to NW swell late. Period 14 seconds.
Scattered showers and isolated tstms through the night.
.FRI...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in W to NW
swell. Period 16 seconds. Scattered showers through the day.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in NW
swell. Period 12 seconds.
.SAT...NE to E winds 10 kt. Seas 6 to 9 ft in NW swell. Period
14 seconds.
.SAT NIGHT...NW to N winds 10 kt. Seas 7 to 10 ft in NW swell.
Period 14 seconds.
.SUN...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period
15 seconds.
.SUN NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell.
Period 16 seconds.
.MON...NW to N winds 10 kt. Seas 6 to 8 ft in W to NW swell.
Period 15 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to
NW swell. Period 14 seconds.

$$

PMZ011-200915-
30N to Punta Eugenia within 250 nm of shore-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW
swell. Period 11 seconds.
.THU...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 12 seconds.
.THU NIGHT...W winds 10 kt within 60 nm of the coast, and W
15 to 20 kt Elsewhere. Seas 6 to 9 ft in NW swell. Period
16 seconds.
.FRI...W to NW winds 10 to 15 kt. Seas 7 to 10 ft in NW swell,
building to 10 to 15 ft in NW swell in the afternoon. Period
16 seconds. Scattered showers through the day.
.FRI NIGHT...W winds 10 to 15 kt. Seas 10 to 16 ft in NW swell.
Period 12 seconds.
.SAT...W to NW winds 10 to 15 kt. Seas 10 to 15 ft in NW swell.
Period 14 seconds.
.SAT NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 12 ft in NW
swell. Period 13 seconds.
.SUN...N winds 10 kt. Seas 7 to 10 ft in NW swell. Period
15 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell.
Period 16 seconds.
.MON...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period
15 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW
swell. Period 15 seconds.

$$

PMZ013-200915-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW winds 10 kt. Seas 6 to 9 ft in NW swell. Period
12 seconds.
.THU...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 13 seconds.
.THU NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
14 seconds.
.FRI...Within 60 nm of shore, variable winds less than 5 kt,
becoming SW to W 10 kt in the afternoon. Elsewhere, W winds
10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds.
Scattered showers.
.FRI NIGHT...W to NW winds 10 kt. Seas 7 to 11 ft in NW swell.
Period 14 seconds.
.SAT...W to NW winds 10 to 15 kt. Seas 9 to 13 ft in NW swell.
Period 14 seconds.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 8 to 12 ft in NW swell.
Period 14 seconds.
.SUN...N winds 10 kt. Seas 7 to 10 ft in NW swell. Period
14 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 16 seconds.
.MON...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period
16 seconds.
.MON NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 15 seconds.

$$

PMZ014-200915-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 13 seconds.
.THU...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period
13 seconds.
.THU NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 13 seconds.
.FRI...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
15 seconds.
.FRI NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period
14 seconds.
.SAT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
14 seconds.
.SAT NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in NW swell.
Period 15 seconds.
.SUN...N winds 10 kt. Seas 7 to 10 ft in NW swell. Period
14 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 16 seconds.
.MON...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period
17 seconds.
.MON NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 16 seconds.

$$

PMZ016-200915-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
115 PM PST Wed Nov 19 2025

.TONIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 14 seconds.
.THU...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 13 seconds.
.THU NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW
swell. Period 14 seconds.
.FRI...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 14 seconds.
.FRI NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell.
Period 13 seconds.
.SAT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period
14 seconds.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW
swell. Period 15 seconds.
.SUN...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 15 seconds.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW
swell. Period 14 seconds.
.MON...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 16 seconds.
.MON NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW
swell. Period 16 seconds.

$$

PMZ017-200915-
Northern Gulf of California-
115 PM PST Wed Nov 19 2025

.TONIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds. Scattered showers through the night.
.THU...W to NW winds 10 kt in the morning, becoming variable
winds less than 5 kt. Seas 3 ft or less. Period 5 seconds.
.THU NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. Period
5 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds. Scattered showers and isolated tstms.
.FRI NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.SAT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
4 seconds.
.SAT NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.SUN...NW winds 10 kt. Seas 3 ft or less. Period 3 seconds.
.SUN NIGHT...Variable winds less than 5 kt N of 30N, and NW to N
10 kt Elsewhere. Seas 3 ft or less. Period 3 seconds.
.MON...N winds 10 to 15 kt. Seas 3 ft or less. Period 3 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
3 seconds.

$$

PMZ019-200915-
Central Gulf of California-
115 PM PST Wed Nov 19 2025

.TONIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period
7 seconds.
.THU...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds.
.THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
Period 9 seconds.
.FRI...SE to S winds 10 kt. Seas 3 ft or less. Period 8 seconds.
.FRI NIGHT...SW winds 10 kt. Seas 3 ft or less. Period
5 seconds.
.SAT...SW to W winds 10 kt. Seas 3 ft or less. Period 6 seconds.
.SAT NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period
5 seconds.
.SUN...NW to N winds 10 kt. Seas 3 ft or less. Period 4 seconds.
.SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less.
Period 4 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.MON NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period
4 seconds.

$$

PMZ021-200915-
Southern Gulf of California-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.THU NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
17 seconds.
.FRI...Variable winds less than 5 kt. Seas 3 ft or less. Period
16 seconds.
.FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period
12 seconds.
.SAT...W winds 10 kt. Seas 3 ft or less. Period 12 seconds.
.SAT NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period
12 seconds.
.SUN...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.SUN NIGHT...NW to N winds 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period
11 seconds.

$$

PMZ022-200915-
N of 20N E of 110W to the Entrance of the Gulf of California-
115 PM PST Wed Nov 19 2025

.TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in SW to W swell.
Period 14 seconds.
.THU...N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell.
Period 14 seconds.
.THU NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft in SW to W
swell. Period 17 seconds.
.FRI...NW to N winds 10 kt. Seas 4 to 6 ft in SW to W swell.
Period 16 seconds.
.FRI NIGHT...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period
14 seconds.
.SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 13 seconds.
.SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W
swell. Period 13 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W swell.
Period 15 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to
NW swell. Period 14 seconds.

$$

PMZ024-200915-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
115 PM PST Wed Nov 19 2025

.TONIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell.
Period 14 seconds.
.THU...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 14 seconds.
.THU NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period
16 seconds.
.FRI...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period
15 seconds.
.FRI NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
13 seconds.
.SAT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
13 seconds.
.SAT NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SUN...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period
14 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 13 seconds.
.MON...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period
14 seconds.
.MON NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Period 16 seconds.

$$

PMZ025-200915-
Michoacan and Guerrero within 250 nm offshore-
115 PM PST Wed Nov 19 2025

.TONIGHT...Variable winds less than 5 kt Within 60 nm of shore,
and E to SE 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds.
Scattered showers through the night.
.THU...Within 60 nm of shore, variable winds less than 5 kt,
becoming W 10 kt in the afternoon. Elsewhere, E winds 10 kt in
the morning, becoming variable winds less than 5 kt. Seas 3 to
5 ft in W to NW swell. Period 14 seconds.
.THU NIGHT...W to NW winds 10 kt Within 60 nm of shore, and
variable less than 5 kt Elsewhere. Seas 3 to 5 ft in W to NW
swell. Period 16 seconds. Scattered showers.
.FRI...Within 60 nm of shore, variable winds less than 5 kt,
becoming W 10 kt in the afternoon. Elsewhere, variable winds
less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period
15 seconds.
.FRI NIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 13 seconds.
.SAT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 13 seconds.
.SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW
swell. Period 12 seconds.
.SUN...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
13 seconds.
.SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in W to NW swell.
Period 13 seconds.
.MON...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period
13 seconds.
.MON NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
15 seconds.

$$

PMZ026-200915-
Oaxaca W of Puerto Angel within 250 nm offshore-
115 PM PST Wed Nov 19 2025

.TONIGHT...N of 14N, variable winds less than 5 kt, becoming NW
to N 10 kt late. S of 14N, E winds 10 kt. Seas 2 to
4 ft. Period 14 seconds. Scattered showers through the night.
.THU...N of 14N, variable winds less than 5 kt, becoming SW to W
10 kt in the afternoon. S of 14N, E winds 10 kt in the morning,
becoming variable winds less than 5 kt. Seas 2 to 4 ft. Period
16 seconds.
.THU NIGHT...W winds 10 kt N of 14N, and variable less than 5 kt
S of 14N. Seas 3 to 5 ft. Period 16 seconds.
.FRI...W to NW winds 10 kt N of 14N, and variable less than 5 kt
S of 14N. Seas 3 to 5 ft. Period 15 seconds.
.FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW
to W swell. Period 14 seconds.
.SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in W swell.
Period 13 seconds.
.SAT NIGHT...Variable winds less than 5 kt N of 14N, and NE
10 kt S of 14N. Seas 3 to 5 ft in SW to W swell. Period
12 seconds.
.SUN...Variable winds less than 5 kt N of 14N, and NE 10 kt S of
14N. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...W to NW winds 10 kt N of 14N, and variable less
than 5 kt S of 14N. Seas 3 to 5 ft in SW to W swell. Period
12 seconds.
.MON...NW winds 10 kt N of 14N, and variable less than 5 kt S of
14N. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...W to NW winds 10 kt N of 14N, and variable less
than 5 kt S of 14N. Seas 4 to 6 ft in W to NW swell. Period
13 seconds.

$$

PMZ028-200915-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
115 PM PST Wed Nov 19 2025

.TONIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. Period
14 seconds.
.THU...N to NE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds.
.THU NIGHT...W to NW winds 10 kt N of 14N, and variable less
than 5 kt S of 14N. Seas 3 to 5 ft. Period 16 seconds.
.FRI...N of 14N, NW to N winds 10 kt, shifting to W in the
afternoon. S of 14N, variable winds less than 5 kt. Seas 3 to
5 ft in S to SW swell. Period 16 seconds.
.FRI NIGHT...Variable winds less than 5 kt N of 14N, and N to NE
10 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds.
.SAT...N to NE winds 10 kt. Seas 4 to 6 ft in SW swell. Period
13 seconds.
.SAT NIGHT...NE winds 10 kt. Seas 5 to 7 ft in SW swell. Period
13 seconds.
.SUN...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell.
Period 13 seconds.
.SUN NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in SW swell.
Period 13 seconds.
.MON...N to NE winds 10 kt. Seas 5 to 7 ft in SW swell. Period
12 seconds.
.MON NIGHT...Variable winds less than 5 kt N of 14N, and NE
10 kt S of 14N. Seas 3 to 5 ft. Period 12 seconds.

$$

PMZ029-200915-
Offshore Chiapas E of 94W-
115 PM PST Wed Nov 19 2025

.TONIGHT...Variable winds less than 5 kt, becoming W to NW 10 kt
late. Seas 2 to 4 ft. Period 14 seconds. Scattered
showers through the night.
.THU...Variable winds less than 5 kt, becoming SW to W 10 kt in
the afternoon. Seas 2 to 4 ft. Period 14 seconds.
.THU NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 16 seconds.
.FRI...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
16 seconds.
.FRI NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 14 seconds.
.SAT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
14 seconds.
.SAT NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
to SW swell. Period 13 seconds.
.SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW
swell. Period 13 seconds.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
to SW swell. Period 13 seconds.
.MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
to SW swell. Period 12 seconds.

$$

Forecaster ERA