Mazatlan to Banderas Bay Forecast

April 21, 2026, 9:01 am (UTC: -04:00)
Subject: Mazatlan to Banderas Bay Forecast

Questions/Comments visit https://svsarana.com

This forecast has not been reviewed. It was generated from an automatic model.

WARNINGS
.NONE.

THE REMAINDER OF THE MEXICAN OFFSHORE WATERS ARE UNDER A WEAK
1017 MB HIGH PRESSURE CENTERED WELL WEST OF BAJA CALIFORNIA.
GENTLE TO MODERATE NW WINDS AND SEAS OF 3-5 FT ARE EVIDENT IN THE
OFFSHORE WATERS OF BAJA CALIFORNIA, EXCEPT FOR LOCALLY FRESH
WINDS OFF CABO SAN LUCAS. ELSEWHERE, MODERATE OR WEAKER WINDS
AND SLIGHT TO MODERATE SEAS PREVAIL.
FOR THE FORECAST, HIGH PRESSURE WILL SUPPORT FRESH TO STRONG N WINDS
AND ROUGH SEAS IN THE GULF OF TEHUANTEPEC THROUGH THIS AFTERNOON.
ELSEWHERE, A SET OF NORTHWEST SWELL WILL MOVE THROUGH THE WATERS
WEST OF BAJA CALIFORNIA NORTE TONIGHT INTO WED, BUT WILL BE
SUBSIDING AS IT DOES. SEAS ARE EXPECTED TO PEAK TO AROUND 8 FT WITH
THIS SWELL. FRESH TO LOCALLY STRONG NORTHWEST WINDS ARE FORECAST
OVER THE PACIFIC WATERS OF BAJA CALIFORNIA BEGINNING LATE WED.
NORTHWEST WINDS WILL PULSE TO MODERATE TO FRESH SPEEDS AT NIGHT
OFFSHORE SOUTHWESTERN MEXICO TODAY THROUGH FRI. ELSEWHERE, MOSTLY
LIGHT TO GENTLE WEST TO NORTHWEST WINDS ARE EXPECTED THROUGH THE END
OF THE WEEK AND INTO THE UPCOMING WEEKEND.

SHORT-TERM MAZATLAN TO BAHIA BANDERAS
TODAY - WNW 8-10, Seas SSW 1.4-3.6 ft @ 18sec
TONITE - N 2-2, Seas S --? ft @ 18sec
WEDNESDAY - Not available yet
WEDNESDAY NIGHT - Not available yet

LONG-TERM MAZATLAN TO BAHIA BANDERAS
THURSDAY - WNW 7-9, Seas SSW 1.1-3.3 ft @ 14sec
FRIDAY - WNW 9-11, Seas SSW 1.3-3 ft @ 13sec
SATURDAY - WNW 7-9, Seas SSW 1.4-2.7 ft @ 12sec
SUNDAY - NW 9-11, Seas N/A ?-? ft @ ?
MONDAY - NW 10-13, Seas N/A ?-? ft @ ?