Cyclonic storm Burevi is expected to cross the south Tamil Nadu coast amidst Pamban and Kanniyakumari between December 3 and December 4 with a wind speed of 70-80 kmph, gusting at 90 kmph, the India Meteorological Department (IMD) said on Wednesday. In a weather bulletin, the IMD said Burevi, over southwest Bay of Bengal, moved west-northwestwards with a speed of 25 kmph during past six hours and lay centred, as at 11.30 a.m., about 140 km east of Trincomalee (Sri Lanka), 370 km east-southeast of Pamban (India) and 550 km nearly east-northeast of Kanniyakumari (India). It is very likely to cross Trincomalee coast on Dec 2 evening/night. (IANS)