000 AXPZ20 KNHC 031515 TWDEP Tropical Weather Discussion NWS National Hurricane Center Miami FL 1354 UTC Thu Sep 3 2020 Tropical Weather Discussion for the eastern Pacific Ocean from the Equator to 32N, east of 140W. The following information is based on satellite imagery, weather observations, radar, and meteorological analysis. Based on 1200 UTC surface analysis and satellite imagery through 1500 UTC. ...TROPICAL WAVES... A tropical wave axis is near 114W from 02N to 18N, moving west at 15 kt. Convection is described below. A tropical wave axis is near 132W from 01N to 19N, moving west at 15 to 20 kt. Convection is described below. ...INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... The monsoon trough extends from 08N77W to 12N89W to 13N123W to 13N140W. Scattered moderate isolated strong convection is noted from 05N to 09N between 81W and 85W, from 10N to 15N between 90W and 96W, from 08N to 12N between 100W and 120W, and from 10N to 13N between 125W and 140W. OFFSHORE WATERS WITHIN 250 NM OF MEXICO... Gentle to moderate NW winds prevail across the waters north of 20N with seas are 5 to 6 ft west of the Baja California peninsula. Little change in marine conditions is expected during the next few days. Remnant low pressure from Hurricane Nana making landfall in Belize will pass the Gulf of Tehuantepec on Fri. OFFSHORE WATERS WITHIN 250 NM OF CENTRAL AMERICA, COLOMBIA, and WITHIN 750 NM OF ECUADOR... Moderate to fresh SW winds prevail S of the monsoon trough. Seas are 7 to 9 ft in long-period southerly swell. Moderate to fresh SW winds will persist south of the monsoon trough the next several days. Southerly cross- equatorial swell will continue E of 90W the next few days. REMAINDER OF THE AREA... Light to gentle winds prevail N of 20N, with moderate NE winds closer to the monsoon trough. Moderate to fresh southerly flow persists south of the monsoon trough, with areas of 7 to 8 ft seas. Long-period southerly swell is spreading northward across the region E of 120W, with 8-9 ft seas south of the equator based on altimeter data. This swell will continue propagating northward during the next few days. $$ AL