Tropical Depression Seven formed east of the Leeward Islands on Wednesday morning. At 11:00 a.m. EDT on Wednesday the center of Tropical Depression Seven was located at latitude 16.6°N and longitude 49.6°W which put it about 805 miles (1300 km) east of the Leeward Islands. The tropical depression was moving toward the west at 14 m.p.h. (13 km/h). The maximum sustained wind speed was 35 m.p.h. (55 km/h) and there were wind gusts to 45 m.p.h. (75 km/h). The minimum surface pressure was 1009 mb.

A low pressure system over the Atlantic Ocean east of the Leeward Islands strengthened on Wednesday morning and the National Hurricane Center designated the system as Tropical Depression Seven. The distribution of thunderstorms in Tropical Depression Seven was asymmetric. Many of the thunderstorms were occurring in bands in the eastern half of the tropical depression. Bands in the western half of the circulation consisted primarily of showers and lower clouds. Storms in the eastern half of the circulation generated upper level divergence that pumped mass away from the tropical depression.

Tropical Depression Seven will move through an environment somewhat favorable for intensification during the next 36 hours. The tropical depression will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western part of an upper level ridge over the tropical Atlantic Ocean. The ridge will produce southerly winds that will blow toward the top of the tropical depression. Those winds will cause some vertical wind shear. The wind shear will inhibit intensification, but Tropical Depression Seven is likely to strengthen to a tropical storm.

Tropical Depression Seven will move around the southern side of the subtropical high pressure system over the Atlantic Ocean. The high pressure system will steer the tropical depression toward the west during the next few days. On its anticipated track Tropical Depression Seven could approach the Leeward Islands on Friday afternoon. It could be a tropical storm when it approaches those islands.