Mazatlan to Banderas Bay Forecast
November 2, 2025, 9:01 pm (UTC: -05:00)
Subject: Mazatlan to Banderas Bay Forecast
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This forecast has not been reviewed. It was generated from an automatic model.
.WARNINGS.
...GALE WARNING...
.WITHIN 15N94W TO 16N94W TO 16N95W TO 16N96W TO 14N95W TO 14N94W
TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO
30 KT. SEAS TO 2.5 M.
.06 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 15N96W TO
14N96W TO 14N95W TO 15N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 35 KT. SEAS 2.5 TO 3.5 M.
.24 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 15N96W TO
15N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS
30 TO 40 KT. SEAS 2.5 TO 4.0 M. ELSEWHERE WITHIN 16N94W TO 15N95W
TO 15N97W TO 12N98W TO 10N98W TO 12N94W TO 16N94W N TO NE WINDS 20
TO 30 KT. SEAS 2.5 TO 4.5 M.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN
12N93W TO 16N94W TO 15N97W TO 10N102W TO 09N96W TO 12N93W NE
WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M IN N TO NE SWELL.
A LONG PERIOD NW SWELL HAS ENTERED THE WATERS N OF PUNTA EUGENIA,
WITH ROUGH SEAS PREVAILING N OF 26N. ELSEWHERE, A WEAK PRESSURE
GRADIENT ACROSS THE REGION IS SUPPORTING MODERATE OR WEAKER
WINDS, AND MODERATE SEAS, EXCEPT FOR SLIGHT SEAS IN THE GULF OF
CALIFORNIA.
FOR THE FORECAST, THE SUBTROPICAL RIDGE WILL DOMINATE THE WATERS
W OF 115W INTO EARLY NEXT WEEK. LARGE NW SWELL WILL CONTINUE TO
SPREAD SE THROUGH MON NIGHT AND THEN GRADUALLY SUBSIDE LATE TUE.
A COLD FRONT WILL ENTER THE NW REGION TUE NIGHT PRECEDED BY FRESH
TO STRONG WINDS AND ROUGH SEAS. OTHERWISE, A BROAD AREA OF LOW
PRESSURE LOCATED SEVERAL HUNDRED MILES SOUTHWEST OF THE BAJA
CALIFORNIA PENINSULA IS PRODUCING DISORGANIZED SHOWERS AND
THUNDERSTORMS. ADDITIONAL DEVELOPMENT OF THIS SYSTEM APPEARS
UNLIKELY AS IT MOVES SLOWLY WESTWARD ACROSS THE CENTRAL PART OF
THE EASTERN PACIFIC DURING THE NEXT COUPLE OF DAYS.
SHORT-TERM MAZATLAN TO BAHIA BANDERAS
TODAY - N 2-3, Seas SW 0.9-2.2 ft @ 20sec
TONITE - NNW 3-4, Seas N/A ?-? ft @ ?
TUESDAY - NW 7-9, Seas N/A ?-? ft @ ?
TUESDAY NIGHT - N 6-7, Seas N/A ?-? ft @ ?
LONG-TERM MAZATLAN TO BAHIA BANDERAS
WEDNESDAY - NNW 10-12, Seas N/A ?-? ft @ ?
THURSDAY - WSW 4-5, Seas N/A ?-? ft @ ?
FRIDAY - WSW 6-7, Seas N/A ?-? ft @ ?
SATURDAY - NNW 6-8, Seas N/A ?-? ft @ ?
SUNDAY - Not available yet