246
FZPN27 KNHC 060205
OFFPZ7

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
605 PM PST Fri Dec 5 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.

PMZ001-061415-
Synopsis for the E Pacific within 250 nm of Mexico
605 PM PST Fri Dec 5 2025

.SYNOPSIS...Fresh to locally strong northerly winds will pulse
offshore Mazatlan until late tonight as a moderate pressure
gradient prevails between troughing over northwestern Mexico and
a surface trough along Baja California. Farther north,
occasionally fresh N to NW winds are expected in the Gulf of
California through early next week. Looking ahead, strong to
near-gale force N gap winds and rough seas will develop in the
Gulf of Tehuantepec by early next week as a cold front moves over
the Gulf of America and high pressure builds in central Mexico
in the wake of the front.

$$

PMZ009-061415-
Mexico Border S to 30N within 60 nm of shore-
605 PM PST Fri Dec 5 2025

.TONIGHT...NW to N winds 10 kt in the evening, becoming variable
winds less than 5 kt. Seas 2 to 4 ft. Period 13 seconds.
.SAT...N of 31N, variable winds less than 5 kt. S of 31N,
variable winds less than 5 kt, becoming NW 10 kt in the
afternoon. Seas 2 to 4 ft. Period 13 seconds.
.SAT NIGHT...Variable winds less than 5 kt N of 31N, and NW to N
10 kt S of 31N. Seas 3 to 5 ft in W to NW swell. Period
13 seconds.
.SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW
swell. Period 14 seconds.
.SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
11 seconds.
.TUE...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
11 seconds.
.TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W
to NW swell. Period 10 seconds.
.WED...Variable winds less than 5 kt. Seas 3 to 5 ft in NW
swell. Period 12 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in NW
swell. Period 14 seconds.

$$

PMZ011-061415-
30N to Punta Eugenia within 250 nm of shore-
605 PM PST Fri Dec 5 2025

.TONIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 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 13 seconds.
.SUN...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 14 seconds.
.SUN NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW
swell. Period 13 seconds.
.MON...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 12 seconds.
.MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds.
.TUE...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
11 seconds.
.TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell.
Period 10 seconds.
.WED...Variable winds less than 5 kt. Seas 4 to 6 ft in NW
swell. Period 12 seconds.
.WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period
14 seconds.

$$

PMZ013-061415-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
605 PM PST Fri Dec 5 2025

.TONIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.SAT...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SAT NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.TUE NIGHT...Variable winds less than 5 kt Within 60 nm of
shore, and NW to N 10 kt Elsewhere. Seas 3 to 5 ft. Period
11 seconds.
.WED...Variable winds less than 5 kt Within 60 nm of shore, and
N 10 kt Elsewhere. Seas 3 to 5 ft. Period 12 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW
swell. Period 13 seconds.

$$

PMZ014-061415-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
605 PM PST Fri Dec 5 2025

.TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft in W to NW
swell. Period 14 seconds.
.SAT...NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period
13 seconds.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.MON NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
13 seconds.
.TUE...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in NW
swell. Period 12 seconds.
.WED...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
12 seconds.
.WED NIGHT...N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.

$$

PMZ016-061415-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
605 PM PST Fri Dec 5 2025

.TONIGHT...N winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 14 seconds.
.SAT...NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period
13 seconds.
.SAT NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.SUN NIGHT...NE winds 15 kt. Seas 4 to 6 ft. Period 12 seconds.
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.MON NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.WED...NE winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
.WED NIGHT...NE winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.

$$

PMZ017-061415-
Northern Gulf of California-
605 PM PST Fri Dec 5 2025

.TONIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.SAT...Variable winds less than 5 kt N of 30N, and NW to N 10 kt
Elsewhere. Seas 3 ft or less. Period 5 seconds.
.SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
Period 10 seconds.
.SUN...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period
12 seconds.
.SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period
2 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
2 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
4 seconds.
.TUE...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.WED...NW to N winds 10 kt. Seas 3 ft or less. Period 3 seconds.
.WED NIGHT...Variable winds less than 5 kt N of 30N, and NW
10 kt Elsewhere. Seas 3 ft or less. Period 3 seconds.

$$

PMZ019-061415-
Central Gulf of California-
605 PM PST Fri Dec 5 2025

.TONIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.SAT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.SAT NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less.
Period 12 seconds.
.SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
12 seconds.
.SUN NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period
4 seconds.
.MON...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period
5 seconds.
.MON NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period
5 seconds.
.TUE...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds.
.TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
4 seconds.
.WED NIGHT...NW winds 10 kt. Seas 3 ft or less. Period
4 seconds.

$$

PMZ021-061415-
Southern Gulf of California-
605 PM PST Fri Dec 5 2025

.TONIGHT...NE to E winds 10 kt, shifting to N late.
Seas 3 ft or less. Period 14 seconds.
.SAT...N winds 10 kt. Seas 3 ft or less. Period 14 seconds.
.SAT NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less.
Period 13 seconds.
.SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
13 seconds.
.SUN NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period
11 seconds.
.MON...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
11 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
10 seconds.
.TUE...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period
12 seconds.
.WED...NW to N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.
.WED NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds.

$$

PMZ022-061415-
N of 20N E of 110W to the Entrance of the Gulf of California-
605 PM PST Fri Dec 5 2025

.TONIGHT...N to NE winds 15 to 25 kt, becoming NE 10 kt late.
Seas 4 to 6 ft. Period 14 seconds. Scattered showers through the
night.
.SAT...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.SAT NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN...N winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds.
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ024-061415-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
605 PM PST Fri Dec 5 2025

.TONIGHT...N to NE winds 10 kt, becoming variable winds less
than 5 kt, then, becoming NE 10 kt late. Seas 4 to
6 ft in W to NW swell. Period 15 seconds. Scattered showers and
isolated tstms through the night.
.SAT...E winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period
14 seconds. Scattered showers through the day.
.SAT NIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. Period
13 seconds. Scattered showers through the night.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
Scattered showers through the day.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period
14 seconds.
.TUE...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.WED...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ025-061415-
Michoacan and Guerrero within 250 nm offshore-
605 PM PST Fri Dec 5 2025

.TONIGHT...Variable winds less than 5 kt Within 60 nm of shore,
and SE 10 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period
16 seconds. Scattered showers and isolated tstms through the
night.
.SAT...Within 60 nm of shore, variable winds less than 5 kt,
becoming W to NW 10 kt in the afternoon. Elsewhere, SE winds
10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds.
Scattered showers through the day.
.SAT NIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.SUN...Variable winds less than 5 kt, becoming S to SW 10 kt in
the afternoon. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...W to NW winds 10 kt Within 60 nm of shore, and
variable less than 5 kt Elsewhere. Seas 2 to 4 ft. Period
12 seconds.
.MON...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
12 seconds.
.MON NIGHT...W to NW winds 10 kt Within 60 nm of shore, and
variable less than 5 kt Elsewhere. Seas 2 to 4 ft. Period
13 seconds.
.TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW
swell. Period 14 seconds.
.TUE NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.

$$

PMZ026-061415-
Oaxaca W of Puerto Angel within 250 nm offshore-
605 PM PST Fri Dec 5 2025

.TONIGHT...S winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 16 seconds.
.SAT...S to SW winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 15 seconds.
.SAT 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 14 seconds.
.SUN...W to NW winds 10 kt N of 14N, and variable less than 5 kt
S of 14N. Seas 3 to 5 ft. Period 14 seconds.
.SUN NIGHT...W to NW winds 10 kt N of 14N, and variable less
than 5 kt S of 14N. Seas 2 to 4 ft. Period 12 seconds.
.MON...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
12 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 14 seconds.
.TUE...Variable winds less than 5 kt N of 14N, and NE 10 kt S of
14N. Seas 2 to 4 ft. Period 13 seconds.
.TUE NIGHT...Variable winds less than 5 kt N of 14N, and NE to E
10 to 15 kt S of 14N. Seas 5 to 7 ft in S swell. Period
13 seconds.
.WED...Variable winds less than 5 kt N of 14N, and E 10 to 15 kt
S of 14N. Seas 6 to 8 ft in SE to S swell. Period 13 seconds.
.WED NIGHT...Variable winds less than 5 kt N of 14N, and E 10 to
15 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period
12 seconds.

$$

PMZ028-061415-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
605 PM PST Fri Dec 5 2025

.TONIGHT...N of 14N, W winds 10 kt. S of 14N, E to SE winds
10 kt in the evening, becoming variable winds less than 5 kt.
Seas 4 to 6 ft in W to NW swell. Period 17 seconds.
.SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW
swell. Period 16 seconds.
.SAT 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 15 seconds.
.SUN...N of 14N, variable winds less than 5 kt, becoming W 10 kt
in the afternoon. S of 14N, variable winds less than 5 kt. Seas
3 to 5 ft in W to NW swell. Period 14 seconds.
.SUN NIGHT...NW winds 10 kt N of 14N, and variable less than
5 kt S of 14N. Seas 2 to 4 ft. Period 13 seconds.
.MON...N winds 20 to 25 kt N of 14N, and N to NE 10 kt S of 14N.
Seas 4 to 6 ft. Period 12 seconds.
.MON NIGHT...N winds 25 to 30 kt N of 14N, and NE 15 to 20 kt S
of 14N. Seas 6 to 9 ft in S to SW swell. Period 12 seconds.
.TUE...NE winds 20 to 25 kt. Seas 7 to 10 ft in NE swell. Period
12 seconds.
.TUE NIGHT...N to NE winds 25 to 30 kt N of 14N, and NE to E
15 to 20 kt S of 14N. Seas 6 to 9 ft in N to NE swell. Period
11 seconds.
.WED...NE winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell.
Period 11 seconds.
.WED NIGHT...NE to E winds 10 kt. Seas 5 to 7 ft in NE swell.
Period 12 seconds.

$$

PMZ029-061415-
Offshore Chiapas E of 94W-
605 PM PST Fri Dec 5 2025

.TONIGHT...E of 93W, variable winds less than 5 kt. W of 93W, SW
to W winds 10 kt, becoming variable winds less than 5 kt, then,
becoming W to NW 10 kt late. Seas 3 to 5 ft. Period
17 seconds.
.SAT...E of 93W, variable winds less than 5 kt, becoming W to NW
10 kt in the afternoon. W of 93W, W to NW winds 10 kt. Seas 2 to
4 ft. Period 14 seconds.
.SAT NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period
13 seconds.
.SUN...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
13 seconds.
.SUN NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 12 seconds.
.MON...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
13 seconds.
.MON NIGHT...Variable winds less than 5 kt E of 93W, and SE
10 to 15 kt W of 93W. Seas 3 to 5 ft. Period 12 seconds.
.TUE...Variable winds less than 5 kt E of 93W, and N 10 to 15 kt
W of 93W. Seas 5 to 7 ft in NW swell. Period 12 seconds.
.TUE NIGHT...Variable winds less than 5 kt E of 93W, and E 10 kt
W of 93W. Seas 4 to 6 ft in NW swell. Period 12 seconds.
.WED...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell.
Period 12 seconds.
.WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
to SW swell. Period 12 seconds.

$$

Forecaster Lewitsky