Tehuantepec Forecast

November 14, 2025, 3:01 am (UTC: -05:00)
Subject: Tehuantepec Forecast

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

.WARNINGS.

...GALE WARNING...
.WITHIN 16N95W TO 16N96W TO 15N96W TO 15N95W TO 16N95W...INCLUDING
THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 3 TO 4
M. ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N95W TO 16N96W TO
14N96W TO 13N95W TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO
3 M. REMAINDER OF AREA WITHIN 16N94W TO 16N95W TO 11N99W TO
09N98W TO 09N96W TO 11N94W TO 16N94W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.0 M IN N TO NE SWELL.
.12 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 13N96W TO
14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE
WINDS 20 TO 30 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 14N94W TO
16N95W TO 13N98W TO 11N98W TO 12N95W TO 14N94W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 13N97W TO
12N96W TO 13N95W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.WITHIN 16N95W TO 16N96W TO 15N96W TO 15N95W TO 16N95W...INCLUDING
THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 3 TO 4
M. ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N95W TO 16N96W TO
14N96W TO 13N95W TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO
3 M. REMAINDER OF AREA WITHIN 16N94W TO 16N95W TO 11N99W TO
09N98W TO 09N96W TO 11N94W TO 16N94W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.0 M IN N TO NE SWELL.
.12 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 13N96W TO
14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE
WINDS 20 TO 30 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 14N94W TO
16N95W TO 13N98W TO 11N98W TO 12N95W TO 14N94W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 13N97W TO
12N96W TO 13N95W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

GULF OF TEHUANTEPEC GALE WARNING: HIGH PRESSURE NORTH OF THE AREA
SUPPORTS STRONG TO GALE-FORCE NORTHERLY WINDS ACROSS THE GULF OF
TEHUANTEPEC. SEAS ARE CURRENTLY PEAKING AROUND 12 FT (4 M). WINDS
AND SEAS WILL DIMINISH AS THE HIGH PRESSURE WEAKENS AND SHIFT
EASTWARD IN THE NEXT FEW DAYS. GALE-FORCE WINDS WILL PERSIST IN
THE GULF OF TEHUANTEPEC THROUGH TONIGHT AND STRONG WINDS THROUGH
SAT. SEAS WILL GRADUALLY SUBSIDE, DECREASING BELOW 8 FT FRI
NIGHT.
PLEASE REFER TO THE SPECIAL FEATURES SECTION FOR ADDITIONAL
INFORMATION ON THE GALE WARNING IN THE GULF OF TEHUANTEPEC.
A COLD FRONT IS APPROACHING THE FAR OFFSHORE WATERS OF BAJA
CALIFORNIA NORTE, ALLOWING FOR AN INCREASE IN CLOUDINESS AND WEAK
SHOWERS. OUTSIDE OF THE GULF OF TEHUANTEPEC, THE REMAINDER OF THE
MEXICAN OFFSHORE WATERS ARE DOMINATED BY A WEAK HIGH PRESSURE
SYSTEM CENTERED NEAR 25N119W. MODERATE TO LOCALLY FRESH NW-N
WINDS AND MODERATE SEAS ARE NOTED FROM THE SOUTHERN PORTION OF
THE GULF OF CALIFORNIA TO OFF CABO CORRIENTES. ELSEWHERE,
MODERATE OR LIGHTER WINDS AND MODERATE SEAS PREVAIL.
FOR THE FORECAST, HIGH PRESSURE NORTH OF THE AREA IS SUPPORTING
STRONG TO GALE-FORCE NORTHERLY GAP WINDS IN THE GULF OF
TEHUANTEPEC. THE GALE FORCE WINDS WILL PERSIST THROUGH TONIGHT.
ROUGH SEAS ACCOMPANY THESE GALES DOWNSTREAM. WINDS AND SEAS WILL
GRADUALLY DIMINISH THROUGH LATE FRI AS THE HIGH PRESSURE NORTH OF
THE AREA WEAKENS AND SHIFTS EASTWARD. FARTHER NORTH, A COLD
FRONT WILL MOVE ACROSS BAJA CALIFORNIA AND THE GULF OF CALIFORNIA
TONIGHT THROUGH SAT, BRINGING FRESH TO LOCALLY STRONG WINDS AND
SEAS TO 13 FT IN NW SWELL TO THE WATERS OFF BAJA CALIFORNIA NORTE
FRI AND SAT. EXPECT FRESH TO STRONG SW GAP WINDS ACROSS THE
NORTHERN GULF OF CALIFORNIA AHEAD OF THE FRONT SAT INTO EARLY
SUN. LOOKING AHEAD, ANOTHER FRONTAL BOUNDARY WILL BRING FRESH NW
WINDS AND ROUGH SEAS TO THE BAJA CALIFORNIA OFFSHORE WATERS
EARLY NEXT WEEK.

A 1023 MB HIGH PRESSURE SYSTEM CENTERED NORTH OF THE NW CARIBBEAN
IS FORCING FRESH TO LOCALLY STRONG EASTERLY TRADE WINDS ACROSS
THE GULF OF PAPAGAYO REGION. SEAS IN THESE WATERS ARE 6-8 FT.
MEANWHILE, SEAS TO 8 FT ARE STILL OCCURRING IN THE FAR OFFSHORE
WATERS OF GUATEMALA DUE TO THE WEAKENING GAP WIND EVENT IN THE
GULF OF TEHUANTEPEC. MODERATE OR WEAKER WINDS AND MODERATE SEAS
ARE EVIDENT ELSEWHERE. STRONG SHOWERS AND ISOLATED THUNDERSTORMS
ARE PRESENT IN THE NEARSHORE AND OFFSHORE WATERS OF COSTA RICA AND
PANAMA.
FOR THE FORECAST, HIGH PRESSURE NORTH OF THE AREA WILL CONTINUE TO
SUPPORT FRESH TO STRONG GAP WINDS EACH NIGHT AND MORNING IN THE
PAPAGAYO REGION INTO SAT. OFFSHORE OF GUATEMALA, EXPECT ROUGH
SEAS THROUGH FRI NIGHT AS GALE-FORCE GAP WIND EVENT CONTINUES IN
THE NEARBY GULF OF TEHUANTEPEC. ELSEWHERE, MODERATE OR LIGHTER
WINDS AND MODERATE SEAS WILL PERSIST INTO THE WEEKEND.

SHORT-TERM TEHUANTEPEC
TODAY - N 18-23, Seas SW 4.3-5.3 ft @ 14sec
TONITE - N 14-18, Seas SW 3.9-4.9 ft @ 14sec
SATURDAY - N 14-18, Seas SW 3.9-4.9 ft @ 14sec
SATURDAY NIGHT - N 1-1, Seas N/A ?-? ft @ ?

LONG-TERM TEHUANTEPEC
SUNDAY - S 6-7, Seas N/A ?-? ft @ ?
MONDAY - S 4-5, Seas N/A ?-? ft @ ?
TUESDAY - WSW 4-5, Seas N/A ?-? ft @ ?
WEDNESDAY - NE 6-7, Seas N/A ?-? ft @ ?
THURSDAY - S 5-6, Seas N/A ?-? ft @ ?