812
FZPN27 KNHC 040159
OFFPZ7

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
659 PM PDT Thu Jul 3 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.

PMZ001-041400-
Synopsis for the E Pacific within 250 nm of Mexico
659 PM PDT Thu Jul 3 2025

.SYNOPSIS...A Gale Warning is in effect for Post-Tropical
Cyclone Flossie SW of Baja California Sur. The low will
gradually weaken and dissipate through early Sat, with winds and
seas decreasing. Fresh to locally strong winds are expected over
the Gulf of California through Fri before diminishing. Fresh to
occasionally strong east to southeast winds and rough seas are
possible off Oaxaca and Guerrero as an area of low pressure
develops and moves west- northwestward offshore of the coast of
southern Mexico. Gradual development of this system is expected
during the next few days, and a tropical depression is likely to
form over the weekend or early next week while it moves generally
west- northwestward well off the coast of Mexico.

$$

PMZ009-041400-
Mexico Border S to 30N within 60 nm of shore-
659 PM PDT Thu Jul 3 2025

.TONIGHT...N of 31N, W to NW winds 10 kt, becoming variable
winds less than 5 kt. S of 31N, NW winds 10 kt. Seas 4 to 6 ft
in S to SW swell. Period 16 seconds.
.FRI...Variable winds less than 5 kt, becoming W to NW 10 kt in
the afternoon. Seas 4 to 6 ft in S to SW swell. Period
15 seconds.
.FRI NIGHT...N of 31N, NW winds 10 kt in the evening, becoming
variable winds less than 5 kt. S of 31N, NW winds 10 kt. Seas
3 to 5 ft. Period 15 seconds.
.SAT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SUN...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell.
Period 15 seconds.
.SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 16 seconds.
.MON...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period
15 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.

$$

PMZ011-041400-
30N to Punta Eugenia within 250 nm of shore-
659 PM PDT Thu Jul 3 2025

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

$$

PMZ013-041400-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
659 PM PDT Thu Jul 3 2025

.TONIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in SE swell.
Period 15 seconds.
.FRI...NE winds 10 to 15 kt. Seas 6 to 9 ft in SE to S swell.
Period 15 seconds.
.FRI NIGHT...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 to
SW swell. Period 14 seconds.
.SAT...Within 60 nm of shore, variable winds less than 5 kt,
becoming W 10 to 15 kt in the afternoon. Elsewhere, NE to E
winds 10 kt, shifting to NW to N in the afternoon. Seas 5 to
7 ft in S to SW swell. Period 14 seconds.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.SUN...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period
15 seconds.
.SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 15 seconds.
.MON...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 14 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.TUE...N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period
13 seconds.
.TUE NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ014-041400-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
659 PM PDT Thu Jul 3 2025

...GALE WARNING...

.TONIGHT...N of 22N, E winds 20 to 25 kt. S of 22N, W winds
25 to 35 kt, shifting to SW to W 15 to 20 kt late. Seas 8 to 12
ft in S swell. Period 15 seconds.
.FRI...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW
swell. Period 15 seconds.
.FRI NIGHT...N of 22N, variable winds less than 5 kt, becoming W
to NW 10 kt late. S of 22N, variable winds less than
5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds.
.SAT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
15 seconds.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SUN...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 15 seconds.
.SUN NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds.
.MON...Variable winds less than 5 kt N of 22N, and NE 10 kt S of
22N. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...Variable winds less than 5 kt N of 22N, and NE
10 kt S of 22N. Seas 3 to 5 ft. Period 13 seconds.
.TUE...Variable winds less than 5 kt N of 22N, and NE to E 10 kt
S of 22N. Seas 4 to 6 ft in S to SW swell. Period 12 seconds.
.TUE NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.

$$

PMZ016-041400-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
659 PM PDT Thu Jul 3 2025

.TONIGHT...W winds 10 to 15 kt. Seas 7 to 10 ft in S to SW
swell. Period 15 seconds.
.FRI...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds.
.FRI NIGHT...N to NE winds 10 kt E of 113W, and variable less
than 5 kt W of 113W. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SAT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period
17 seconds.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in S to
SW swell. Period 15 seconds.
.SUN...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 14 seconds.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds.
.MON...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
Period 13 seconds.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in S
swell. Period 12 seconds.
.TUE...E to SE winds 10 to 15 kt. Seas 7 to 11 ft in S to SW
swell. Period 13 seconds.
.TUE NIGHT...E to SE winds 10 kt. Seas 5 to 7 ft in S to SW
swell. Period 13 seconds.

$$

PMZ017-041400-
Northern Gulf of California-
659 PM PDT Thu Jul 3 2025

.TONIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period
5 seconds.
.FRI...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. Period
6 seconds.
.FRI NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period
6 seconds.
.SAT...S winds 10 kt in the morning, becoming variable winds
less than 5 kt. Seas 3 ft or less. Period 5 seconds.
.SAT NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period
5 seconds.
.SUN...SW winds 10 kt N of 30N, and variable less than 5 kt
Elsewhere. Seas 3 ft or less. Period 10 seconds.
.SUN NIGHT...S winds 10 kt. Seas 3 ft or less. Period
10 seconds.
.MON...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period
3 seconds.
.MON NIGHT...SE to S winds 15 to 20 kt. Seas 3 ft or less.
Period 5 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
5 seconds.
.TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period
4 seconds.

$$

PMZ019-041400-
Central Gulf of California-
659 PM PDT Thu Jul 3 2025

.TONIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. Period
10 seconds.
.FRI...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
9 seconds.
.FRI NIGHT...SE to S winds 10 kt, shifting to SW late. Seas 3 ft
or less. Period 14 seconds.
.SAT...Variable winds less than 5 kt, becoming NW 10 to 15 kt in
the afternoon. Seas 3 ft or less in SE to S swell, subsiding to
3 ft or less in the afternoon. Period 14 seconds.
.SAT NIGHT...SW winds 10 kt. Seas 3 ft or less. Period
10 seconds.
.SUN...S to SW winds 10 kt. Seas 3 ft or less. Period
11 seconds.
.SUN NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period
13 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period
4 seconds.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 5 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
11 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 ft or less. Period
11 seconds.

$$

PMZ021-041400-
Southern Gulf of California-
659 PM PDT Thu Jul 3 2025

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

$$

PMZ022-041400-
N of 20N E of 110W to the Entrance of the Gulf of California-
659 PM PDT Thu Jul 3 2025

.TONIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell.
Period 15 seconds.
.FRI...Variable winds less than 5 kt, becoming W to NW 10 kt in
the afternoon. Seas 4 to 6 ft in S to SW swell. Period
15 seconds.
.FRI NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.SAT...N winds 10 kt, shifting to W to NW in the afternoon. Seas
4 to 6 ft in S to SW swell. Period 14 seconds.
.SAT NIGHT...SW to W 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
15 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 to SW winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.TUE...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds.

$$

PMZ024-041400-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
659 PM PDT Thu Jul 3 2025

.TONIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell.
Period 15 seconds.
.FRI...E to SE winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 15 seconds.
.FRI NIGHT...NE winds 10 kt, increasing to 15 to 20 kt late.
Seas 6 to 8 ft in S to SW swell. Period 14 seconds.
.SAT...E winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell.
Period 17 seconds.
.SAT NIGHT...E winds 10 kt. Seas 5 to 7 ft in S to SW swell.
Period 15 seconds.
.SUN...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period
14 seconds.
.SUN NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.MON...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 12 seconds.
.MON NIGHT...S winds 10 kt. Seas 7 to 11 ft in S to SW swell.
Period 12 seconds.
.TUE...NE to E winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 11 seconds.
.TUE NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period
11 seconds.

$$

PMZ025-041400-
Michoacan and Guerrero within 250 nm offshore-
659 PM PDT Thu Jul 3 2025

.TONIGHT...Variable winds less than 5 kt Within 60 nm of shore,
and SE 10 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period
15 seconds. Scattered showers and isolated tstms through the
night.
.FRI...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in S to SW
swell. Period 14 seconds.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in S to
SW swell. Period 14 seconds.
.SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW
swell. Period 17 seconds. Scattered showers and isolated tstms
through the day.
.SAT NIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell.
Period 15 seconds.
.SUN...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell.
Period 14 seconds.
.SUN NIGHT...Variable winds less than 5 kt Within 60 nm of
shore, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell.
Period 12 seconds.
.MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW
swell. Period 12 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 7 to 10 ft in S
to SW swell. Period 12 seconds.
.TUE...E winds 10 kt. Seas 3 to 5 ft. Period 11 seconds.
.TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.

$$

PMZ026-041400-
Oaxaca W of Puerto Angel within 250 nm offshore-
659 PM PDT Thu Jul 3 2025

.TONIGHT...N of 14N, SE winds 10 kt, becoming variable winds
less than 5 kt. S of 14N, E to SE winds 10 to 15 kt. Seas 6 to
9 ft in S to SW swell. Period 15 seconds. Scattered showers and
isolated tstms through the night.
.FRI...N of 14N, variable winds less than 5 kt, becoming SE
10 to 15 kt in the afternoon. S of 14N, E winds 10 to 15 kt.
Seas 6 to 8 ft in S to SW swell. Period 15 seconds.
.FRI NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds. Scattered showers and isolated tstms
through the night.
.SAT...Variable winds less than 5 kt, becoming S 10 kt in the
afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds.
Numerous showers and scattered tstms through the day.
.SAT NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S
to SW swell. Period 15 seconds.
.SUN...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
to SW swell. Period 14 seconds.
.MON...E winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...E winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.

$$

PMZ028-041400-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
659 PM PDT Thu Jul 3 2025

.TONIGHT...S winds 10 kt N of 14N, and E to SE 20 to 25 kt S of
14N. Seas 6 to 9 ft in S to SW swell. Period 15 seconds.
.FRI...N of 14N, NE winds 10 kt, shifting to SE in the
afternoon. S of 14N, E winds 15 to 20 kt, shifting to SE 10 kt
in the afternoon. Seas 6 to 8 ft in S to SW swell. Period
15 seconds. Scattered tstms through the day.
.FRI NIGHT...S winds 10 kt N of 14N, and variable less than 5 kt
S of 14N. Seas 5 to 7 ft in S to SW swell. Period 14 seconds.
Scattered showers and isolated tstms through the night.
.SAT...N of 14N, NE winds 10 kt, shifting to SE in the
afternoon. S of 14N, variable winds less than 5 kt. Seas 5 to
7 ft in S to SW swell. Period 17 seconds.
.SAT NIGHT...SW winds 10 kt N of 14N, and variable less than
5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period
16 seconds.
.SUN...NE to E winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 15 seconds.
.SUN NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds.
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Period
13 seconds.
.TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds.
.TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Period
11 seconds.

$$

PMZ029-041400-
Offshore Chiapas E of 94W-
659 PM PDT Thu Jul 3 2025

.TONIGHT...E of 93W, variable winds less than 5 kt. W of 93W,
variable winds less than 5 kt, becoming S 10 kt in the evening,
then, becoming variable winds less than 5 kt late.
Seas 5 to 7 ft in S to SW swell. Period 15 seconds.
.FRI...E of 93W, variable winds less than 5 kt, becoming W 10 kt
in the afternoon. W of 93W, variable winds less than 5 kt. Seas
5 to 7 ft in S to SW swell. Period 15 seconds.
.FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
to SW swell. Period 14 seconds. Scattered showers and isolated
tstms through the night.
.SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW
swell. Period 15 seconds.
.SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S
to SW swell. Period 16 seconds.
.SUN...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
15 seconds.
.SUN NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds.
.MON...E winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period
14 seconds.
.TUE...Variable winds less than 5 kt E of 93W, and E to SE 10 to
15 kt W of 93W. Seas 3 to 5 ft. Period 13 seconds.
.TUE NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.

$$

Forecaster AL