Sea of Cortez Southern Crossing Forecast
June 29, 2026, 9:01 am (UTC: -04:00)
Subject: Sea of Cortez Southern Crossing Forecast
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This forecast has not been reviewed. It was generated from an automatic model.
WARNINGS
.NONE.
A BROAD SURFACE RIDGE EXTENDS SOUTHEASTWARD FROM NORTHWEST OF THE
HAWAIIAN ISLANDS ACROSS 30N135W TO NEAR THE REVILLAGIGEDO
ISLANDS. THIS FEATURE IS SUPPORTING GENTLE TO MODERATE WITH
LOCALLY FRESH NW TO N WINDS AND SEAS OF 5 TO 7 FT JUST WEST OF
BAJA CALIFORNIA. IN THE GULF OF CALIFORNIA, FRESH TO LOCALLY
STRONG SW TO W WINDS AND 3 TO 5 FT SEAS ARE PRESENT IN THE
NORTHERN GULF, WHILE GENTLE TO MODERATE SE TO SW WINDS AND SEAS
AT 1 TO 3 FT PREVAIL FOR THE REST OF THE GULF. A 1015 MB HIGH
JUST SOUTH OF TAMPICO, MEXICO IS ENHANCING MODERATE TO FRESH NE
WINDS ACROSS THE BAY OF CAMPECHE, CAUSING FRESH TO STRONG N GAP
WINDS AND 6 TO 7 FT SEAS IN THE GULF OF TEHUANTEPEC. MAINLY
GENTLE WINDS AND SEAS OF 4 TO 6 FT DOMINATE THE REST OF THE
CENTRAL AND SOUTHERN MEXICO OFFSHORE WATERS, EXCEPT MODERATE
E WINDS AND 5 TO 7 FT SEAS IN LONG-PERIOD S SWELL ACROSS THE FAR
SOUTHERN OFFSHORE WATERS OF THE OAXACA AND CHIAPAS STATES.
FOR THE FORECAST, FRESH TO STRONG N TO NE GAP WINDS AND MODERATE
TO ROUGH SEAS ARE EXPECTED IN THE GULF OF TEHUANTEPEC REGION
FROM THE NIGHTTIME TO LATE MORNING HOURS EACH NIGHT AND MORNING
THROUGH SAT. FRESH TO STRONG W TO SW WINDS SHOULD PULSE IN THE
NORTHERN GULF OF CALIFORNIA UNTIL BEFORE SUNRISE THIS MORNING,
AND AGAIN TONIGHT THROUGH EARLY TUE MORNING. GENTLE TO MODERATE
WITH LOCALLY FRESH NW TO N WINDS AND MODERATE SEAS WILL PERSIST
WEST OF BAJA CALIFORNIA THROUGH THE END OF THE WEEK. NW SWELL IS
GOING TO CREATE ROUGH SEAS AT THE FAR NORTHWESTERN WATERS OFF
BAJA CALIFORNIA NORTE TODAY THROUGH TUE EVENING.
SHORT-TERM SOUTHERN CROSSING (along 23N)
TODAY - SW 10-12, Seas SSW 1.5-4.1 ft @ 19sec
TONITE - SW 9-11, Seas SSW 1.7-4.1 ft @ 19sec
TUESDAY - SW 9-11, Seas SSW 1.7-4.1 ft @ 19sec
TUESDAY NIGHT - S 5-6, Seas SSW --? ft @ 16sec
LONG-TERM SOUTHERN CROSSING
WEDNESDAY - Not available yet
THURSDAY - S 4-5, Seas SSW 1.3-4.4 ft @ 16sec
FRIDAY - Not available yet
SATURDAY - WSW 10-12, Seas N/A ?-? ft @ ?
SUNDAY - S 7-9, Seas N/A ?-? ft @ ?