307 
FZPN27 KNHC 182101
OFFPZ7

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
201 PM PDT Wed Jun 18 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.

PMZ001-190915-
Synopsis for the E Pacific within 250 nm of Mexico
201 PM PDT Wed Jun 18 2025

.SYNOPSIS...Hurricane Erick is now a Category Two, and is near 
14.5N 96.5W at 2 PM PDT, moving northwest at 8 kt. Maximum 
sustained winds are 95 kt with gusts to 115 kt, and the minimum 
central pressure is 967 mb. Erick will move to 15.5N 97.4W Thu 
morning, then move inland and weaken to a tropical storm near 
17.0N 98.8W Thu afternoon. Erick will weaken to a remnant low 
over Mexico Fri morning and dissipate Fri afternoon. Elsewhere, 
high pressure well northwest of the area will support pulsing 
moderate to fresh northwest to north winds across the Baja 
California Norte offshore waters through the forecast period. 
Along with these winds rough northwest to north swell will build 
over the Baja waters through Thu night. The swell will be 
reinforced by a new set of northwest to north starting Fri. 

$$

PMZ009-190915-
Mexico Border S to 30N within 60 nm of shore-
201 PM PDT Wed Jun 18 2025

.TONIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
12 seconds. 
.THU...W to NW winds 10 kt. Seas 4 to 6 ft in W to NW swell.
Period 13 seconds. 
.THU NIGHT...NW winds 15 to 20 kt N of 31N, and NW 10 to 15 kt S
of 31N. Seas 5 to 7 ft. Period 9 seconds. 
.FRI...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period
9 seconds. 
.FRI NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft in NW swell.
Period 9 seconds. 
.SAT...W winds 15 to 20 kt N of 31N, and NW 10 to 15 kt S of
31N. Seas 7 to 10 ft in NW swell. Period 10 seconds. 
.SAT NIGHT...W to NW winds 10 to 15 kt. Seas 7 to 10 ft in W to
NW swell. Period 10 seconds. 
.SUN...W winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period
10 seconds. 
.SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 10 seconds. 
.MON...W to NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
10 seconds. 

$$

PMZ011-190915-
30N to Punta Eugenia within 250 nm of shore-
201 PM PDT Wed Jun 18 2025

.TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period
8 seconds. 
.THU...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 9 seconds. 
.THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW to
N swell. Period 9 seconds. 
.FRI...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW to N
swell. Period 9 seconds. 
.FRI NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW
swell. Period 10 seconds. 
.SAT...NW winds 15 to 20 kt within 60 nm of the coast, and NW to
N 20 to 25 kt Elsewhere. Seas 7 to 11 ft in NW to N swell.
Period 10 seconds. 
.SAT NIGHT...NW winds 20 to 25 kt. Seas 7 to 11 ft in NW to N
swell. Period 10 seconds. 
.SUN...NW winds 10 to 15 kt within 60 nm of the coast, and NW
15 to 20 kt Elsewhere. Seas 7 to 10 ft in NW to N swell. Period
10 seconds. 
.SUN NIGHT...NW winds 10 to 15 kt within 60 nm of the coast, and
NW to N 15 to 20 kt Elsewhere. Seas 7 to 10 ft in NW to N swell.
Period 10 seconds. 
.MON...NW winds 10 kt within 60 nm of the coast, and NW to N
15 to 20 kt Elsewhere. Seas 6 to 9 ft in NW swell. Period
10 seconds. 

$$

PMZ013-190915-
Punta Eugenia to Cabo San Lazaro within 250 nm offshore-
201 PM PDT Wed Jun 18 2025

.TONIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period
14 seconds. 
.THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period
13 seconds. 
.THU NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period
12 seconds. 
.FRI...NW to N winds 15 to 20 kt. Seas 5 to 7 ft in NW swell.
Period 11 seconds. 
.FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW
swell. Period 10 seconds. 
.SAT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell.
Period 10 seconds. 
.SAT NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW
swell. Period 10 seconds. 
.SUN...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Period 10 seconds. 
.SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW
swell. Period 10 seconds. 
.MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell.
Period 10 seconds. 

$$

PMZ014-190915-
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of
20N-
201 PM PDT Wed Jun 18 2025

.TONIGHT...W to NW winds 15 to 20 kt. Seas 3 to 5 ft. Period
14 seconds. 
.THU...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. 
.THU NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
11 seconds. 
.FRI...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period
10 seconds. 
.FRI NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. 
.SAT...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period
10 seconds. 
.SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell.
Period 10 seconds. 
.SUN...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
10 seconds. 
.SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period
11 seconds. 
.MON...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period
11 seconds. 

$$

PMZ016-190915-
From 17N to 20N Between 110W and 115W including the
Revillagigedo Islands-
201 PM PDT Wed Jun 18 2025

.TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period
12 seconds. 
.THU...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. 
.THU NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
10 seconds. 
.FRI...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds. 
.FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period
12 seconds. 
.SAT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. 
.SAT NIGHT...NW winds 10 kt in the evening, becoming variable
winds less than 5 kt. Seas 3 to 5 ft. Period 9 seconds. 
.SUN...N winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period
10 seconds. 
.SUN NIGHT...N winds 10 kt in the evening, becoming variable
winds less than 5 kt. Seas 4 to 6 ft in NW to N swell. Period
11 seconds. 
.MON...N to NE winds 10 kt. Seas 4 to 6 ft in NW to N swell.
Period 11 seconds. 

$$

PMZ017-190915-
Northern Gulf of California-
201 PM PDT Wed Jun 18 2025

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

$$

PMZ019-190915-
Central Gulf of California-
201 PM PDT Wed Jun 18 2025

.TONIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period
8 seconds. 
.THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period
10 seconds. 
.THU NIGHT...S winds 10 kt, shifting to SE to S 15 to 20 kt
late. Seas 3 ft or less. Period 10 seconds. 
.FRI...SE to S winds 15 to 20 kt. Seas 3 ft or less. Period
10 seconds. 
.FRI NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period
5 seconds. 
.SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period
6 seconds. 
.SAT NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. Period
6 seconds. 
.SUN...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period
6 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 3 ft or less. Period
9 seconds. 

$$

PMZ021-190915-
Southern Gulf of California-
201 PM PDT Wed Jun 18 2025

.TONIGHT...S to SW winds 15 to 20 kt. Seas 3 ft or less. Period
12 seconds. 
.THU...S winds 10 to 15 kt. Seas 3 ft or less. Period
12 seconds. 
.THU NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
11 seconds. 
.FRI...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period
11 seconds. 
.FRI NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. Period
10 seconds. 
.SAT...S winds 15 to 20 kt. Seas 3 to 5 ft. Period 10 seconds. 
.SAT NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. Period
13 seconds. 
.SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. 
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period
13 seconds. 
.MON...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. 

$$

PMZ022-190915-
N of 20N E of 110W to the Entrance of the Gulf of California-
201 PM PDT Wed Jun 18 2025

.TONIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. Period
14 seconds. 
.THU...W winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. 
.THU NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds. Scattered showers and isolated tstms through the
night. 
.FRI...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. 
.FRI NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
15 seconds. Scattered tstms through the night. 
.SAT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. 
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. Period
14 seconds. 
.SUN...W winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. 
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. 
.MON...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
13 seconds. 

$$

PMZ024-190915-
Colima and Jalisco within 300 nm offshore S of 20N and E of
110W-
201 PM PDT Wed Jun 18 2025

.TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
12 seconds. 
.THU...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period
11 seconds. 
.THU NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft in E to SE
swell. Period 13 seconds. 
.FRI...W winds 10 kt. Seas 4 to 6 ft in E to SE swell. Period
13 seconds. 
.FRI NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
Scattered tstms through the night. 
.SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW to W
swell. Period 15 seconds. 
.SAT NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W
swell. Period 14 seconds. 
.SUN...Variable winds less than 5 kt, becoming N to NE 10 kt in
the afternoon. Seas 3 to 5 ft. Period 13 seconds. 
.SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
11 seconds. 
.MON...N to NE winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. 

$$

PMZ025-190915-
Michoacan and Guerrero within 250 nm offshore-
201 PM PDT Wed Jun 18 2025

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W to NW winds
25 to 30 kt. Seas 5 to 7 ft. Period 11 seconds. Numerous showers
and scattered tstms through the night. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. Within 60 nm of
shore, W winds 35 to 40 kt, becoming SW 10 to 15 kt in the
afternoon. Elsewhere, W to NW winds 40 to 45 kt, becoming W
20 to 25 kt in the afternoon. Seas 6 to 8 ft. Period 12 seconds.
Numerous showers and scattered tstms through the day. 
.THU NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period
12 seconds. Numerous showers and scattered tstms through the
night. 
.FRI...SW winds 10 to 15 kt, shifting to SE to S in the
afternoon. Seas 4 to 6 ft. Period 11 seconds. Scattered tstms
through the day. 
.FRI NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds.
Scattered showers and isolated tstms through the night. 
.SAT...NW to N winds 10 kt, shifting to SW in the afternoon.
Seas 3 to 5 ft. Period 15 seconds. 
.SAT NIGHT...SW to W winds 10 kt in the evening, becoming
variable winds less than 5 kt. Seas 3 to 5 ft. Period
14 seconds. 
.SUN...NW winds 10 kt, shifting to SE to S in the afternoon.
Seas 3 to 5 ft. Period 14 seconds. 
.SUN NIGHT...Variable winds less than 5 kt, becoming SW 10 kt
late. Seas 3 to 5 ft. Period 10 seconds. 
.MON...Variable winds less than 5 kt. Seas 3 to 5 ft in SE to S
swell. Period 10 seconds. 

$$

PMZ026-190915-
Oaxaca W of Puerto Angel within 250 nm offshore-
201 PM PDT Wed Jun 18 2025

...HURRICANE WARNING...

.TONIGHT...HURRICANE CONDITIONS. W winds 80 to 100 kt N of 14N,
and SW to W 15 to 20 kt S of 14N. Seas 10 to 15 ft. Period
12 seconds. Scattered showers and isolated tstms through the
night. 
.THU...TROPICAL STORM CONDITIONS EXPECTED. N of 14N, SW winds
45 to 50 kt, becoming S 10 kt in the afternoon. S of 14N, SW
winds 10 to 15 kt. Seas 9 to 14 ft, subsiding to 6 to 9 ft in E
to SE swell in the afternoon. Period 11 seconds. Numerous
showers and scattered tstms. 
.THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period
9 seconds. Numerous showers and scattered tstms. 
.FRI...SW winds 10 to 15 kt. Seas 4 to 6 ft in S swell. Period
8 seconds. Numerous showers and scattered tstms. 
.FRI NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S swell. Period
8 seconds. Numerous showers and scattered tstms. 
.SAT...SW to W winds 10 kt. Seas 4 to 6 ft in S swell. Period
14 seconds. 
.SAT NIGHT...SW to W winds 10 kt in the evening, becoming
variable winds less than 5 kt. Seas 3 to 5 ft. Period
14 seconds. 
.SUN...W winds 10 kt in the morning, becoming variable winds
less than 5 kt. Seas 3 to 5 ft. Period 12 seconds. 
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SE
to S swell. Period 10 seconds. 
.MON...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
10 seconds. 

$$

PMZ028-190915-
Oaxaca E of Puerto Angel within 300 nm offshore including the
Gulf of Tehuantepec-
201 PM PDT Wed Jun 18 2025

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. N of 14N, SE to S winds
65 to 75 kt, becoming S 30 to 35 kt late. S of 14N, S
to SW winds 25 to 30 kt. Seas 10 to 16 ft. Period 10 seconds.
Numerous showers and scattered tstms. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 20 to 
25 kt. Seas 6 to 9 ft in S swell. Period 9 seconds. Numerous 
showers and scattered tstms. 
.THU NIGHT...N of 14N, variable winds less than 5 kt, becoming
SW 10 kt late. S of 14N, SW to W winds 10 to 15 kt.
Seas 5 to 7 ft in S swell. Period 8 seconds. Scattered showers
and isolated tstms through the night. 
.FRI...W winds 10 to 15 kt. Seas 4 to 6 ft in S swell. Period
8 seconds. Scattered showers and isolated tstms through the day.
.FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period
14 seconds. Numerous showers and scattered tstms through the
night. 
.SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.SAT NIGHT...W winds 10 kt, shifting to S to SW late.
Seas 3 to 5 ft. Period 14 seconds. 
.SUN...NW to N winds 10 kt, shifting to NE to E in the
afternoon. Seas 3 to 5 ft. Period 14 seconds. 
.SUN NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period
10 seconds. 
.MON...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. Period
14 seconds. 

$$

PMZ029-190915-
Offshore Chiapas E of 94W-
201 PM PDT Wed Jun 18 2025

.TONIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft in S to SW
swell. Period 9 seconds. Numerous showers and scattered tstms. 
.THU...SE to S winds 10 kt, shifting to SW to W in the
afternoon. Seas 6 to 8 ft in S to SW swell. Period 9 seconds.
Scattered tstms through the day. 
.THU NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 8 seconds. 
.FRI...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds.
Scattered showers and isolated tstms through the day. 
.FRI NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
14 seconds. Numerous showers and scattered tstms. 
.SAT...NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. 
.SAT NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft.
Period 14 seconds. 
.SUN...Variable winds less than 5 kt. Seas 2 to 4 ft. Period
14 seconds. 
.SUN NIGHT...Variable winds less than 5 kt, becoming E to SE
10 kt late. Seas 2 to 4 ft. Period 13 seconds. 
.MON...E winds 10 kt in the morning, becoming variable winds
less than 5 kt. Seas 2 to 4 ft. Period 12 seconds. 

$$

Forecaster Konarik