Synopsis for the E Pacific within 250 nm of Mexico PMZ001 View original source

900 AM PDT Thu Jun 4 2026

A broad ridge will remain in control of the weather pattern across the waters W of Baja California through the upcoming weekend supporting gentle to moderate NW to N winds. Rough seas in building NW swell, will propagate across the outer offshore waters N of Punta Eugenia late today into Fri. Additional pulses of NW swell will continue to reach the region into early next week. An area of low pressure is forecast to form offshore of southern and southwestern Mexico during the next few days. Environmental conditions also appear conducive for gradual development of this system into early next week, and a tropical depression could form during this time as it moves slowly northward or northwestward, near the coast of southern Mexico. Currently, this system has a medium chance of tropical cyclone formation in 7 days.

Mexico Border S to 30N within 60 nm of shore PMZ009 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY N of 31N, variable less than 5 kt. S of 31N, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. 4 to 6 ft in W to NW swell. 18 seconds.
TONIGHT W 10 kt in the evening, becoming variable winds less than 5 kt. 5 to 7 ft in W to NW swell. 18 seconds.
FRI N of 31N, variable less than 5 kt, becoming SW 10 kt in the afternoon. S of 31N, variable winds less than 5 kt. 5 to 7 ft in W to NW swell. 17 seconds.
FRI NIGHT Variable less than 5 kt. 5 to 7 ft in W to NW swell. 17 seconds.
SAT SW to W 10 kt. 5 to 7 ft in W to NW swell. 14 seconds.
SAT NIGHT Variable less than 5 kt N of 31N, and NW 10 kt S of 31N. 4 to 6 ft in W to NW swell. 15 seconds.
SUN Variable less than 5 kt N of 31N, and W to NW 10 kt S of 31N. 4 to 6 ft in NW swell. 14 seconds.
SUN NIGHT W to NW 10 kt. 5 to 7 ft in NW swell. 12 seconds.
MON W to NW 10 kt. 5 to 7 ft in W to NW swell. 15 seconds.
MON NIGHT NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 20 seconds.
30N to Punta Eugenia within 250 nm of shore PMZ011 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY W to NW 10 kt within 60 nm of the coast, and NW 15 to 20 kt Elsewhere. 6 to 9 ft in W to NW swell. 18 seconds.
TONIGHT NW 10 kt within 60 nm of the coast, and NW to N 15 to 20 kt Elsewhere. 6 to 9 ft in NW swell. 17 seconds.
FRI Within 60 nm of the coast, variable less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW winds 10 to 15 kt. 6 to 9 ft in NW swell. 17 seconds.
FRI NIGHT NW 10 kt. 6 to 9 ft in NW swell. 16 seconds.
SAT W to NW 10 kt. 6 to 9 ft in NW swell. 13 seconds.
SAT NIGHT NW 10 to 15 kt. 7 to 10 ft in NW swell. 12 seconds.
SUN W to NW 10 kt within 60 nm of the coast, and NW to N 15 to 20 kt Elsewhere. 7 to 10 ft in NW swell. 12 seconds.
SUN NIGHT NW to N 10 to 15 kt. 6 to 9 ft in NW swell. 12 seconds.
MON Variable less than 5 kt within 60 nm of the coast, and NW to N 10 to 15 kt Elsewhere. 6 to 9 ft in NW swell. 15 seconds.
MON NIGHT NW to N 10 to 15 kt. 6 to 8 ft in S to SW swell. 19 seconds.
Punta Eugenia to Cabo San Lazaro within 250 nm offshore PMZ013 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 18 seconds.
TONIGHT NW 10 to 15 kt. 6 to 8 ft in S to SW swell. 17 seconds.
FRI NW 10 kt. 6 to 8 ft in S to SW swell. 17 seconds.
FRI NIGHT NW 10 kt. 5 to 7 ft in SW swell. 16 seconds.
SAT W to NW 10 kt. 5 to 7 ft in W to NW swell. 15 seconds.
SAT NIGHT NW 10 kt. 5 to 7 ft in NW swell. 14 seconds.
SUN NW 10 kt. 6 to 8 ft in NW swell. 13 seconds.
SUN NIGHT NW 10 kt. 6 to 8 ft in NW swell. 13 seconds.
MON NW 10 kt. 6 to 8 ft in S to SW swell. 20 seconds.
MON NIGHT NW 10 to 15 kt. 6 to 8 ft in S to SW swell. 18 seconds.
Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N PMZ014 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 17 seconds.
TONIGHT NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NW 10 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NIGHT W to NW 10 kt. 4 to 6 ft in S to SW swell. 16 seconds.
SAT W to NW 10 kt. 4 to 6 ft in S to SW swell. 15 seconds.
SAT NIGHT W to NW 10 kt. 4 to 6 ft in W swell. 14 seconds.
SUN W to NW 10 kt. 4 to 6 ft in NW swell. 14 seconds.
SUN NIGHT W to NW 10 to 15 kt. 5 to 7 ft in SW to W swell. 17 seconds.
MON NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 19 seconds.
MON NIGHT NW 10 to 15 kt. 6 to 8 ft in S to SW swell. 18 seconds.
From 17N to 20N Between 110W and 115W including the Revillagigedo Islands PMZ016 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY NW to N 10 to 15 kt. 5 to 7 ft in S to SW swell. 17 seconds.
TONIGHT NW to N 10 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NW 10 kt. 5 to 7 ft in S to SW swell. 16 seconds.
FRI NIGHT NW 10 kt. 4 to 6 ft in S to SW swell. 16 seconds.
SAT NW 10 kt. 4 to 6 ft in S to SW swell. 15 seconds.
SAT NIGHT NW 10 kt. 4 to 6 ft in SW swell. 14 seconds.
SUN W to NW 10 kt. 4 to 6 ft in SW to W swell. 15 seconds.
SUN NIGHT W to NW 10 kt. 5 to 7 ft in S to SW swell. 19 seconds.
MON NW 10 kt. 6 to 8 ft in S to SW swell. 18 seconds.
MON NIGHT NW 10 kt. 6 to 8 ft in S to SW swell. 17 seconds.
Northern Gulf of California PMZ017 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY SE to S 10 kt. 3 ft or less. 8 seconds.
TONIGHT SE to S 10 kt. 3 ft or less. 8 seconds.
FRI SE to S 10 to 15 kt. 3 ft or less. 8 seconds.
FRI NIGHT S 10 to 15 kt. 2 to 4 ft. 5 seconds.
SAT SE to S 15 to 20 kt. 2 to 4 ft. 3 seconds.
SAT NIGHT S 15 to 20 kt. 3 to 5 ft. 4 seconds.
SUN SE to S 15 to 20 kt. 2 to 4 ft. 4 seconds.
SUN NIGHT S 10 to 15 kt. 3 to 5 ft. 4 seconds.
MON SE to S 10 to 15 kt. 2 to 4 ft. 4 seconds.
MON NIGHT S to SW 10 kt. 3 ft or less. 3 seconds.
Central Gulf of California PMZ019 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY SW 10 kt, shifting to SE to S in the afternoon. 3 ft or less. 13 seconds.
TONIGHT S 10 kt. 3 ft or less. 12 seconds.
FRI SE to S 10 to 15 kt. 3 ft or less. 11 seconds.
FRI NIGHT S 10 kt. 3 ft or less. 10 seconds.
SAT SE to S 10 to 15 kt. 3 ft or less. 12 seconds.
SAT NIGHT S 10 kt. 3 ft or less. 12 seconds.
SUN SE to S 10 kt. 3 ft or less. 11 seconds.
SUN NIGHT S 10 kt. 3 ft or less. 11 seconds.
MON Variable less than 5 kt. 3 ft or less. 11 seconds.
MON NIGHT SW to W 10 kt. 3 ft or less. 11 seconds.
Southern Gulf of California PMZ021 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY S to SW 10 kt. 3 to 5 ft. 17 seconds.
TONIGHT S to SW 10 to 15 kt. 3 to 5 ft. 17 seconds.
FRI SE to S 10 kt. 3 to 5 ft. 17 seconds.
FRI NIGHT S 10 kt. 3 to 5 ft. 16 seconds.
SAT S 10 kt. 3 to 5 ft. 13 seconds.
SAT NIGHT S to SW 10 to 15 kt. 3 to 5 ft. 12 seconds.
SUN S 10 kt. 3 to 5 ft. 12 seconds.
SUN NIGHT SW 15 to 20 kt. 3 to 5 ft. 14 seconds.
MON W to NW 10 kt. 3 to 5 ft. 15 seconds.
MON NIGHT SW to W 10 to 15 kt. 4 to 6 ft. 15 seconds.
N of 20N E of 110W to the Entrance of the Gulf of California PMZ022 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY SW to W 10 to 15 kt. 5 to 7 ft in S to SW swell. 17 seconds.
TONIGHT W 10 to 15 kt. 6 to 8 ft in S to SW swell. 17 seconds.
FRI SW to W 10 to 15 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NIGHT W 10 to 15 kt. 5 to 7 ft in S to SW swell. 16 seconds.
SAT W 10 to 15 kt. 4 to 6 ft. 15 seconds.
SAT NIGHT W 10 to 15 kt. 4 to 6 ft. 15 seconds.
SUN W 10 to 15 kt. 4 to 6 ft. 14 seconds.
SUN NIGHT W to NW 15 to 20 kt. 5 to 7 ft. 17 seconds.
MON W to NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 20 seconds.
MON NIGHT W to NW 10 to 15 kt. 6 to 8 ft in S to SW swell. 18 seconds.
Colima and Jalisco within 300 nm offshore S of 20N and E of 110W PMZ024 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY NW 10 kt. 5 to 7 ft in S to SW swell. 17 seconds.
TONIGHT NW 10 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NW 10 kt. 5 to 7 ft in S to SW swell. 16 seconds.
FRI NIGHT NW 10 kt. 5 to 7 ft in S to SW swell. 16 seconds.
SAT NW 10 to 15 kt. 4 to 6 ft. 15 seconds.
SAT NIGHT NW 10 to 15 kt. 4 to 6 ft. 15 seconds.
SUN NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 14 seconds.
SUN NIGHT W to NW 15 to 20 kt. 6 to 8 ft in S to SW swell. 17 seconds.
MON W to NW 15 to 20 kt. 6 to 9 ft in S to SW swell. 19 seconds.
MON NIGHT W to NW 15 to 20 kt. 7 to 10 ft in S to SW swell. 17 seconds.
Michoacan and Guerrero within 250 nm offshore PMZ025 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY Variable less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the day.
TONIGHT Within 60 nm of shore, variable less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming W 10 kt late. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the night.
FRI Variable less than 5 kt Within 60 nm of shore, and NW to N 10 kt Elsewhere. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the day.
FRI NIGHT Within 60 nm of shore, SW 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, W to NW winds 10 kt. 5 to 7 ft in S to SW swell. 16 seconds. Scattered showers and isolated tstms through the night.
SAT NW to N 10 to 15 kt. 4 to 6 ft. 15 seconds.
SAT NIGHT NW 10 to 15 kt. 4 to 6 ft. 15 seconds.
SUN NW 10 to 15 kt. 5 to 7 ft in S to SW swell. 14 seconds.
SUN NIGHT W to NW 15 to 20 kt. 6 to 8 ft in S to SW swell. 17 seconds.
MON W to NW 20 to 25 kt. 7 to 10 ft in S to SW swell. 18 seconds.
MON NIGHT W to NW 20 to 25 kt. 7 to 11 ft in S to SW swell. 17 seconds.
Oaxaca W of Puerto Angel within 250 nm offshore PMZ026 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY Variable less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the day.
TONIGHT S to SW 10 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the night.
FRI Variable less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the day.
FRI NIGHT S to SW 10 kt in the evening, becoming variable winds less than 5 kt. 5 to 7 ft in S to SW swell. 16 seconds. Scattered showers and isolated tstms through the night.
SAT Variable less than 5 kt N of 14N, and E 10 kt S of 14N. 5 to 7 ft in S to SW swell. 15 seconds.
SAT NIGHT W 10 kt. 5 to 7 ft in S to SW swell. 15 seconds.
SUN NW to N 10 to 15 kt. 5 to 7 ft in S to SW swell. 14 seconds.
SUN NIGHT W to NW 15 to 20 kt. 6 to 9 ft in S to SW swell. 17 seconds.
MON W to NW 20 to 25 kt. 7 to 11 ft in S to SW swell. 18 seconds.
MON NIGHT W to NW 25 to 30 kt. 7 to 11 ft in S to SW swell. 15 seconds.
Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec PMZ028 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY N of 14N, N to NE 10 kt early in the morning, becoming variable winds less than 5 kt. S of 14N, variable winds less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds.
TONIGHT S to SW 10 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the night.
FRI Variable less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the day.
FRI NIGHT Variable less than 5 kt N of 14N, and S to SW 10 kt S of 14N. 5 to 7 ft in S to SW swell. 16 seconds. Scattered showers and isolated tstms through the night.
SAT SW 10 to 15 kt. 6 to 8 ft in S to SW swell. 15 seconds.
SAT NIGHT S to SW 10 to 15 kt. 6 to 9 ft in S to SW swell. 15 seconds.
SUN NE 15 to 20 kt. 7 to 11 ft in S to SW swell. 12 seconds.
SUN NIGHT E to SE 10 to 15 kt N of 14N, and NW to N 25 to 30 kt S of 14N. 7 to 11 ft in S to SW swell. 14 seconds.
MON NW to N 25 to 30 kt. 7 to 11 ft in S to SW swell. 14 seconds.
MON NIGHT SW 25 to 30 kt. 7 to 11 ft in S to SW swell. 13 seconds.
Offshore Chiapas E of 94W PMZ029 View original source
900 AM PDT Thu Jun 4 2026
Day Dir Speed Waves period
TODAY Variable less than 5 kt. 4 to 6 ft in S to SW swell. 17 seconds.
TONIGHT S 10 kt in the evening, becoming variable winds less than 5 kt. 4 to 6 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms.
FRI Variable less than 5 kt. 5 to 7 ft in S to SW swell. 17 seconds.
FRI NIGHT E to SE 10 kt. 5 to 7 ft in S to SW swell. 17 seconds. Scattered showers and isolated tstms through the night.
SAT NE 10 kt. 4 to 6 ft in S to SW swell. 16 seconds.
SAT NIGHT E 10 to 15 kt. 5 to 7 ft in S to SW swell. 15 seconds.
SUN N 15 to 20 kt. 6 to 9 ft in S to SW swell. 13 seconds.
SUN NIGHT SE to S 25 to 30 kt. 7 to 11 ft in S to SW swell. 12 seconds.
MON SE 25 to 30 kt. 7 to 11 ft in S to SW swell. 11 seconds.
MON NIGHT SE 20 to 30 kt. 7 to 11 ft in S to SW swell. 10 seconds.
SOUTHERN CROSSING (along 23N) View original source
June 4, 2026, 9:00 am (UTC: -04:00)
Day Dir Speed Waves period
TODAY S 8-10 SSW 2.3-5.7 ft 18sec
TONITE SSW 4-5 SSW --? ft 18sec
FRIDAY S 10-12 SSW 2.4-5.8 ft 17sec
FRIDAY NIGHT WSW 8-10 SSW 2.2-5.8 ft 17sec
SATURDAY WSW 10-13 SSW 2.2-5.5 ft 16sec
SUNDAY WSW 13-16 SSW 3-5.7 ft 23sec
MONDAY WSW 9-11 SSW 3.1-6.2 ft 22sec
TUESDAY W 7-9 N/A ?-? ft ?
WEDNESDAY SW 6-7 N/A ?-? ft ?
MAZATLAN TO BAHIA BANDERAS View original source
June 4, 2026, 9:00 am (UTC: -04:00)
Day Dir Speed Waves period
TODAY WSW 9-11 SSW 1.6-5.1 ft 18sec
TONITE SW 4-5 SSW --? ft 18sec
FRIDAY W 8-10 SSW 1.6-5.2 ft 17sec
FRIDAY NIGHT SW 4-5 SSW --? ft 18sec
SATURDAY WNW 9-11 SSW 1.4-4.8 ft 16sec
SUNDAY WNW 10-13 SSW 1.8-4.6 ft 23sec
MONDAY Not
TUESDAY WNW 10-13 N/A ?-? ft ?
WEDNESDAY WNW 12-15 N/A ?-? ft ?
CABO CORRIENTES TO MANZANILLO View original source
June 4, 2026, 9:00 am (UTC: -04:00)
Day Dir Speed Waves period
TODAY Not
TONITE Not
FRIDAY Not
FRIDAY NIGHT Not
SATURDAY Not
SUNDAY Not
MONDAY NW 13-16 SSW 2.5-7.4 ft 19sec
TUESDAY WNW 12-15 N/A ?-? ft ?
WEDNESDAY WNW 14-17 N/A ?-? ft ?
MEXICAN RIVIERA MANZANILLO TO BAHIAS DE HUATULCO View original source
June 4, 2026, 9:00 am (UTC: -04:00)
Day Dir Speed Waves period
TODAY Not
TONITE Not
FRIDAY Not
FRIDAY NIGHT Not
SATURDAY Not
SUNDAY WNW 11-14 SSW 3.1-7.2 ft 22sec
MONDAY W 14-17 SSW 3.9-9.1 ft 19sec
TUESDAY WNW 18-23 N/A ?-? ft ?
WEDNESDAY E 26-33 N/A ?-? ft ?