000 AXPZ20 KNHC 310925 TWDEP Tropical Weather Discussion NWS National Hurricane Center Miami FL 910 UTC Mon Aug 31 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 0600 UTC surface analysis and satellite imagery through 0915 UTC. ...TROPICAL WAVES... A tropical wave extends its axis along 95W and N of 06N, moving westward at around 10-15 kt. Scattered moderate convection is noted from 06N to 12N between 93W and 99W. A tropical wave extends its axis N of 06N along 109W, moving west at about 10-15 kt. Scattered moderate convection is from 07N to 13N between 105W and 115W, and N of 17N between 104W and 107W. ...INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... The monsoon trough extends from 10N85W to 10N104W to 16N116W to 10N140W. Scattered moderate convection is within 120 nm on either sides of the boundary mainly W of 117W. OFFSHORE WATERS WITHIN 250 NM OF MEXICO... The remnants of Iselle were analyzed as a 1007 mb surface low centered near 25N113W. There is no deep convection associated with this low. This feature will continue weakening through the next day, becoming a surface trough by Tuesday. Light to moderate winds will prevail over the northern Gulf of California, pulsing to fresh at night starting on Tue. Elsewhere, light to gentle variable winds will dominate the remainder offshore waters through Thu. Looking ahead, the next gap wind event in the Gulf of Tehuantepec is forecast to begin Fri, continuing to Sat with fresh to locally strong winds expected to pulse at night. OFFSHORE WATERS WITHIN 250 NM OF CENTRAL AMERICA, COLOMBIA, and WITHIN 750 NM OF ECUADOR... Light to gentle variable winds will dominate the waters N of the monsoon trough. South of the monsoon trough, moderate south- southwest flow will prevail through Fri. REMAINDER OF THE AREA... Moderate to locally fresh NE winds will dominate across the forecast waters N of the monsoon trough W of 130W around a nearly stationary surface ridge that will prevail through the middle of the week. Winds around the ridge will gradually diminish through Tue as the remnants of Iselle dissipate and the pressure gradient across the area weakens. Elsewhere, northerly swell will support seas to 8 ft across the northern waters through Wed. A tropical wave will move SW of the Baja California offshore waters by Wed and will support moderate NE winds between the monsoon and 20N through the end of the week. $$ ERA