Mazatlan to Banderas Bay Forecast



June 2, 2026, 9:01 pm (UTC: -04:00)
Subject: Mazatlan to Banderas Bay Forecast


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

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION ONE-E NEAR 9.4N 126.7W 1008 MB AT 2100 UTC
JUN 02 MOVING W OR 280 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 25 KT
GUSTS 35 KT. WITHIN 11N126W TO 11N127W TO 10N128W TO 09N126W TO
10N125W TO 11N126W WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M.
ELSEWHERE...WITHIN 13N131W TO 15N140W TO 12N140W TO 12N134W TO
09N125W TO 11N126W TO 13N131W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM ONE-E NEAR 10.6N 128.2W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 30 NM N SEMICIRCLE...20 NM SE QUADRANT AND 0 NM SW
QUADRANT. ELSEWHERE...WITHIN 12N127W TO 14N129W TO 13N130W TO
12N131W TO 10N128W TO 11N126W TO 12N127W WINDS 20 TO 33 KT. SEAS
3.0 TO 3.5 M. REMAINDER OF AREA...WITHIN 16N126W TO 25N140W TO
10N140W TO 10N131W TO 13N125W TO 16N126W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM ONE-E NEAR 12.6N 130.8W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS AND SEAS 4 M OR GREATER WITHIN 40 NM N SEMICIRCLE...30 NM
SE QUADRANT AND 20 NM SW QUADRANT WITH SEAS TO 4.5 M.
ELSEWHERE...WITHIN 15N129W TO 16N131W TO 15N132W TO 14N132W TO
12N131W TO 12N129W TO 15N129W WINDS 20 TO 33 KT. SEAS 3.5 TO 4.0
M. REMAINDER OF AREA...WITHIN 21N134W TO 25N135W TO 27N140W TO
12N140W TO 10N132W TO 14N126W TO 21N134W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.5 M IN MIXED SWELL.

A BROAD SURFACE RIDGE THAT IS ANCHORED BY A 1026 MB HIGH CENTER
N OF THE AREA NEAR 33N135W STRETCHES SOUTHEASTWARD TO THE
REVILLAGIGEDO ISLANDS. THE PRESSURE GRADIENT BETWEEN THIS RIDGE
AND A SURFACE TROUGH ALONG THE GULF OF CALIFORNIA IS MAINTAINING
MAINLY MODERATE NW WINDS OVER THE BAJA CALIFORNIA OFFSHORE
WATERS, WITH SEAS OF 5 TO 7 FT. INSIDE THE GULF OF CALIFORNIA,
LIGHT TO GENTLE WINDS PREVAIL, WITH SEAS OF 1 TO 3 FT, EXCEPT FOR
3 TO 5 FT IN S TO SW SWELL NEAR THE ENTRANCE TO THE GULF. FOR
THE REMAINDER OF THE OFFSHORE WATERS, LIGHT TO GENTLE WINDS
DOMINATE ALONG WITH 5 TO 7 FT SEAS PRIMARILY IN LONG-PERIOD S TO
SW SWELL, INCLUDING THE GULF OF TEHUANTEPEC.
FOR THE FORECAST, NW SWELL WILL MOVE THROUGH THE WATERS OFFSHORE
BAJA CALIFORNIA NORTE WED NIGHT THROUGH EARLY ON SAT, DECAYING
AFTERWARD. AN AREA OF LOW PRESSURE IS FORECAST TO FORM OFFSHORE
CENTRAL AMERICA AND SOUTHERN MEXICO LATE THIS WEEK OR THIS
WEEKEND. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR SOME
DEVELOPMENT OF THIS SYSTEM THEREAFTER, AND A TROPICAL DEPRESSION
COULD FORM EARLY NEXT WEEK WHILE IT MOVES SLOWLY NORTH-
NORTHWESTWARD.

SHORT-TERM MAZATLAN TO BAHIA BANDERAS
TODAY - Not available yet
TONITE - Not available yet
THURSDAY - Not available yet
THURSDAY NIGHT - Not available yet

LONG-TERM MAZATLAN TO BAHIA BANDERAS
FRIDAY - W 8-10, Seas SSW 1.8-5.2 ft @ 17sec
SATURDAY - WNW 9-11, Seas SSW 1.7-4.7 ft @ 16sec
SUNDAY - W 10-12, Seas SSW 1.6-4.5 ft @ 15sec
MONDAY - WNW 10-13, Seas N/A ?-? ft @ ?
TUESDAY - Not available yet