104
FZPN27 KNHC 042045
OFFPZ7

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
145 PM PDT Thu Jul 4 2024

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.

PMZ001-050845-
Synopsis for the E Pacific within 250 nm of Mexico
145 PM PDT Thu Jul 4 2024

.SYNOPSIS...Tropical Storm Aletta is near 17.9N 107.0W at 2 PM PDT,
and is moving northwest at 9 kt. Maximum sustained winds are 35 kt
with gusts to 45 kt, and the minimum central pressure is 1005
mb. Aletta will weaken to a tropical depression near 18.3N 108.1W
Fri morning, move to 18.2N 109.6W Fri afternoon, become a
remnant low and move to 17.8N 111.1W Sat morning, 17.3N 112.8W
Sat afternoon, and dissipate Sun morning. Otherwise, the gradient
between a surface trough along the Baja California Peninsula and
high pressure west of the area will continue to support moderate
to fresh southeast winds along the Gulf of California through
the weekend. Fresh to strong north gap winds and rough seas are
expected in the Gulf of Tehuantepec region tonight through Fri.

$$

PMZ009-050845-
Mexico Border S to 30N within 60 nm of shore-
145 PM PDT Thu Jul 4 2024

.TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
18 seconds.
.FRI...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds.
.FRI NIGHT...W to NW winds 10 kt in the evening, becoming
variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period
17 seconds.
.SAT...N of 31N, SE to S winds 10 kt. S of 31N, SE to S winds
10 kt in the morning, becoming variable winds less than 5 kt.
Seas 4 to 6 ft in SW swell. Period 16 seconds.
.SAT NIGHT...N of 31N, SE to S winds 10 kt. S of 31N, variable
winds less than 5 kt, becoming SE to S 10 kt late.
Seas 4 to 6 ft in SW swell. Period 15 seconds.
.SUN...N of 31N, SE to S winds 10 kt. S of 31N, SE to S winds
10 kt in the morning, becoming variable winds less than 5 kt.
Seas 3 to 5 ft in S swell. Period 14 seconds.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S
swell. Period 14 seconds.
.MON...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
13 seconds.
.MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 13 seconds.
.TUE...N of 31N, variable winds less than 5 kt, becoming S to SW
10 kt in the afternoon. S of 31N, variable winds less than 5 kt.
Seas 2 to 4 ft. Period 12 seconds.

$$

PMZ011-050845-
30N to Punta Eugenia within 250 nm of shore-
145 PM PDT Thu Jul 4 2024

.TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 18 seconds.
.FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell.
Period 17 seconds.
.FRI NIGHT...Within 60 nm of the coast, NW winds 10 kt in the
evening, becoming variable winds less than 5 kt. Elsewhere, NW
winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 16 seconds.
.SAT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds.
.TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.

$$

PMZ013-050845-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
145 PM PDT Thu Jul 4 2024

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

$$

PMZ014-050845-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
145 PM PDT Thu Jul 4 2024

.TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 17 seconds.
.FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 16 seconds.
.FRI NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S
swell. Period 15 seconds.
.SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.MON NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period
14 seconds.
.TUE...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds.

$$

PMZ016-050845-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
145 PM PDT Thu Jul 4 2024

.TONIGHT...NW to N winds 15 to 20 kt E of 113W, and N 10 kt W of
113W. Seas 5 to 7 ft. Period 16 seconds.
.FRI...E of 113W, N winds 15 to 20 kt, increasing to 25 to 30 kt
in the afternoon. W of 113W, N to NE winds 10 kt. Seas 6 to
8 ft. Period 15 seconds.
.FRI NIGHT...E of 113W, N winds 20 to 25 kt, becoming NE 10 kt
late. W of 113W, N winds 10 kt. Seas 5 to 7 ft. Period
14 seconds.
.SAT...NE to E winds 10 kt in the morning, becoming variable
winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SAT NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 13 seconds.
.SUN...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
13 seconds.
.SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
12 seconds.
.MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds.

$$

PMZ017-050845-
Northern Gulf of California-
145 PM PDT Thu Jul 4 2024

.TONIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
5 seconds.
.FRI...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
6 seconds.
.FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 5 seconds.
.SAT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period
5 seconds.
.SAT NIGHT...S winds 15 to 20 kt, becoming SE to S 25 to 30 kt
late. Seas 2 to 4 ft. Period 5 seconds.
.SUN...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period
7 seconds.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
6 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
5 seconds.
.MON NIGHT...SE to S winds 15 to 20 kt. Seas 3 ft or less.
Period 4 seconds.
.TUE...SE to S winds 15 to 20 kt. Seas 3 ft or less. Period
5 seconds.

$$

PMZ019-050845-
Central Gulf of California-
145 PM PDT Thu Jul 4 2024

.TONIGHT...SW winds 10 to 15 kt. Seas 3 ft or less. Period
16 seconds.
.FRI...S to SW winds 10 kt. Seas 3 ft or less. Period
17 seconds.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. Period
16 seconds.
.SAT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
15 seconds.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
Period 14 seconds.
.SUN...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
14 seconds.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
13 seconds.
.MON...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
16 seconds.
.MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
16 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
15 seconds.

$$

PMZ021-050845-
Southern Gulf of California-
145 PM PDT Thu Jul 4 2024

.TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
17 seconds.
.FRI...SW to W winds 10 kt. Seas 3 to 5 ft. Period 16 seconds.
.FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
16 seconds.
.SAT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period
15 seconds.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.SUN...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
.SUN NIGHT...SE to S winds 10 kt, shifting to SW 15 to 20 kt
late. Seas 2 to 4 ft. Period 13 seconds.
.MON...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 16 seconds.
.MON NIGHT...S winds 10 kt, increasing to 15 to 20 kt late. Seas
2 to 4 ft. Period 15 seconds.
.TUE...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period
14 seconds.

$$

PMZ022-050845-
N of 20N E of 110W to the Entrance of the Gulf of California-
145 PM PDT Thu Jul 4 2024

.TONIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period
17 seconds.
.FRI...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 16 seconds.
.FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds.
.SAT NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. Period
14 seconds.
.SUN...W winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...W winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...SW to W winds 15 to 20 kt. Seas 3 to 5 ft. Period
14 seconds.
.TUE...SW to W winds 15 to 20 kt. Seas 3 to 5 ft. Period
13 seconds.

$$

PMZ024-050845-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
145 PM PDT Thu Jul 4 2024

...TROPICAL STORM WARNING TONIGHT...

.TONIGHT...W to NW winds 25 to 35 kt. Seas 6 to 8 ft. Period 16
seconds.
.FRI...W to NW winds 25 to 30 kt. Seas 6 to 8 ft. Period
16 seconds.
.FRI NIGHT...W to NW winds 15 to 20 kt, shifting to NW 10 kt
late. Seas 5 to 7 ft in S to SW swell. Period
15 seconds.
.SAT...Variable winds less than 5 kt, becoming S to SW 10 kt in
the afternoon. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds.
.SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds.
.SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds.
.MON NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period
13 seconds.
.TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.

$$

PMZ025-050845-
Michoacan and Guerrero within 250 nm offshore-
145 PM PDT Thu Jul 4 2024

.TONIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 16 seconds.
.FRI...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 15 seconds.
.FRI NIGHT...W to NW winds 10 to 15 kt in the evening, becoming
variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell.
Period 15 seconds.
.SAT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.SAT NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds.
.SUN...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds.
.SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds.
.MON...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds.
.MON NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds.
.TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.

$$

PMZ026-050845-
Oaxaca W of Puerto Angel within 250 nm offshore-
145 PM PDT Thu Jul 4 2024

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

$$

PMZ028-050845-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
145 PM PDT Thu Jul 4 2024

.TONIGHT...N of 14N, NW winds 20 to 25 kt. S of 14N, NW winds
10 kt, increasing to 15 to 20 kt late. Seas 6 to 8 ft
in S to SW swell. Period 16 seconds.
.FRI...NW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell.
Period 16 seconds.
.FRI NIGHT...NW winds 15 to 20 kt N of 14N, and SW to W 10 kt S
of 14N. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and
isolated tstms through the night.
.SAT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW
swell. Period 14 seconds. Scattered showers and isolated tstms
through the day.
.SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds. Scattered showers and isolated tstms
through the night.
.SUN...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.SUN NIGHT...S winds 10 kt, shifting to W to NW late.
Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
.MON...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.MON NIGHT...Variable winds less than 5 kt, becoming SW 10 kt
late. Seas 4 to 6 ft in S to SW swell. Period
13 seconds.
.TUE...SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.

$$

PMZ029-050845-
Offshore Chiapas E of 94W-
145 PM PDT Thu Jul 4 2024

.TONIGHT...E of 93W, variable winds less than 5 kt, becoming SE
10 kt late. W of 93W, W winds 10 to 15 kt, shifting to
 NW to N late. Seas 6 to 8 ft in SW swell. Period
17 seconds.
.FRI...E of 93W, variable winds less than 5 kt, becoming SE
10 kt in the afternoon. W of 93W, NE winds 10 to 15 kt, shifting
to E to SE in the afternoon. Seas 6 to 8 ft in SW swell. Period
16 seconds.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 15 seconds. Scattered showers and isolated
tstms.
.SAT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period
14 seconds. Scattered showers and isolated tstms through the
day.
.SAT NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW
swell. Period 14 seconds. Scattered showers and isolated tstms
through the night.
.SUN...E to SE winds 10 kt in the morning, becoming 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 4 to 6 ft in S
to SW swell. Period 14 seconds.
.MON...Variable winds less than 5 kt, becoming SE to S 10 kt in
the afternoon. Seas 4 to 6 ft in S to SW swell. Period
14 seconds.
.MON NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 13 seconds.
.TUE...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 12 seconds.

$$

Forecaster ERA