Tropical Cyclone Anggrek meandered slowly over the South Indian Ocean northwest of Cocos Islands on Tuesday. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Anggrek was located at latitude 9.7°S and longitude 94.1°E which put it about 255 miles (410 km) northwest of Cocos Islands. Anggrek was moving toward the east-southeast at 3 m.p.h. (5 km/h). The maximum sustained wind speed was 50 m.p.h. (80 km/h) and there were wind gusts to 65 m.p.h. (105 km/h). The minimum surface pressure was 994 mb.

A Watch was in effect for the Cocos Islands.

Tropical Cyclone Anggrek strengthened gradually on Tuesday is it meandered over the South Indian Ocean northwest of Cocos Islands. More thunderstorms formed in bands revolving around the center of Anggrek’s circulation. Storms near the center of circulation generated upper level divergence that pumped mass away from the tropical cyclone. Winds to tropical storm force extended out 75 miles (120 km) from the center of Tropical Cyclone Anggrek.

Tropical Cyclone Anggrek will move through an environment somewhat favorable for intensification during the next 24 ours. Anggrek 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 eastern part of the South Indian Ocean. The upper level ridge will produce northerly winds that will blow toward the top of Anggrek’s circulation. Those winds will cause some vertical wind shear. The wind shear will inhibit intensification, but the shear may not be enough to prevent strengthening. Tropical Cyclone Anggrek could strengthen more during the next 24 hours.

Tropical Cyclone Anggrek will move around the western part of a high pressure system west of Australia. The pressure system will start to steer Anggrek toward the south during the next 24 hours. On its anticipated track, Tropical Cyclone Anggrek will remain northwest of Cocos Islands on Wednesday.

Elsewhere over the South Indian Ocean, Tropical Cyclone Belal moved south of Rodrigues. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Belal was located at latitude 24.3°S and longitude 62.9°E which put it about 310 miles (500 km) south of Port Mathurin, Rodigues. Belal was moving toward the southeast at 16 m.p.h. (26 km/h). The maximum sustained wind speed was 65 m.p.h. (105 km/h) and there were wind gusts to 80 m.p.h. (130 km/h). The minimum surface pressure was 986 mb.