000
AXPZ20 KNHC 252119
TWDEP 

Tropical Weather Discussion
NWS National Hurricane Center Miami FL
2205 UTC Mon May 25 2026

Tropical Weather Discussion for the eastern Pacific Ocean from
03.4S to 30N, east of 120W including the Gulf of California, and
from the Equator to 30N, between 120W and 140W. The following
information is based on satellite imagery, weather observations,
radar, and meteorological analysis.

Based on 1800 UTC surface analysis and satellite imagery through
2100 UTC.

...TROPICAL WAVES...

The axis of a tropical wave is near 86W and N of 03N, moving 
west at 10 kt. Nearby convection is noted in the ITCZ/monsoon 
trough section below.

...INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

The monsoon trough extends from 09N78W to 07N100W to 08N105W. 
The ITCZ extends from 08N105W to 10N115W to 10N120W. Scattered 
moderate to isolated strong convection is noted from 03N to 08N 
east of 100W. Scattered moderate convection is active from 04N to
12N between 110W and 125W.

...OFFSHORE WATERS WITHIN 250 NM OF MEXICO...

A weak ridge extending from 30N130W through the Revillagigedo
Islands is supporting moderate to fresh winds across the waters 
west of Baja California. Gentle to moderate winds are south of 
Baja California and west of Cabo Corrientes. Light to gentle 
winds prevail elsewhere. Seas are in the 4-6 ft range over the 
open waters, and 1-3 ft in the Gulf of California.

For the forecast, moderate to fresh winds will prevail offshore Baja
California through the end of the week. A set of NW swell will 
move into the waters off Baja California Norte by midweek, 
supporting combined seas as high as 9 ft. Fresh SW to W gap 
winds will develop across the northern Gulf of California Tue and
Wed. 

....OFFSHORE WATERS WITHIN 250 NM OF CENTRAL AMERICA, COLOMBIA,
AND WITHIN 750 NM OF ECUADOR...

Fresh winds are observed across the Gulf of Papagayo in a recent
scatterometer satellite pass. Gentle to moderate winds prevail 
between Colombia and the Galapagos Islands, as well as in the 
Gulf of Panama. Light to gentle winds are elsewhere across the 
discussion waters. Seas are 5-7 ft in S swell between Colombia 
and the Galapagos Islands, and 4-6 ft elsewhere.

For the forecast, fresh gap winds will pulse at night across the
Papagayo region tonight. Gentle to moderate winds will prevail 
between Colombia and the Galapagos Islands. Light to gentle winds
are expected elsewhere. Moderate seas will prevail through Thu. 
Large SW swell will enter the southern waters Fri, bringing rough
seas to the waters between the Galapagos Islands and Colombia.

...REMAINDER OF THE AREA...

A broad surface ridge extends across the waters north of 20N. 
The pressure gradient between this area of high pressure and 
lower pressure in the vicinity of the ITCZ is supporting moderate
to fresh NE trade winds north of the ITCZ to 20N and west of 
110W, where seas are 6 to 8 ft. Gentle to moderate NE winds are 
elsewhere north of the ITCZ. Gentle to moderate SE winds are
found south of the ITCZ. Seas over these waters are in the 5-7 ft
range in mixed SW and N to NE swell. Seas are reaching 8 ft 
primarily in southerly swell south of 03N between 90W and 100W.

For the forecast, little change is expected in winds the next 
few days. Large NW to N swell generated by a storm force low well
N of the area will enter waters north of 27N by midweek, with 
wave heights in excess of 8 ft spreading as far south as 20N by
Fri, then subsiding. The combination of wind waves developing 
from fresh to locally strong trades N of the ITCZ and W of 120W, 
and a mix of N and S swell, will bring rough seas over these 
waters.

$$
Christensen