A red alert warning has been issued for strong winds and rough seas for the sea areas extending from Chilaw to Kankasanthurai via Puttalam and Mannar and from Matara to Pottuvil via Hambanthota.
Due to the impact of an active southwest monsoon weather condition, the sea areas off the coast extending from Chilaw to Kankasanthurai via Puttalam and Mannar, and from Matara to Pottuvil via Hambantota, will be very rough at times with very strong gusty winds up to 60–70 kmph.
Naval and fishing communities are advised not to venture into the above sea areas until further notice.
Wind speed may increase up to 50–55 kmph at times in the sea areas off the coast extending from Chilaw to Matara via Colombo, and from Kankasanthurai to Trincomalee via Mullaittivu.
The swell wave height (about 2.5 m – 3.0 m) — not applicable to land areas — may increase in the sea areas off the coast extending from Mannar to Pottuvil via Puttalam, Colombo, Galle, and Hambantota.
There is a possibility that near-shore sea areas off the coast extending from Mannar to Pottuvil via Puttalam, Colombo, Galle, and Hambantota may experience surges due to swell waves.
Naval and fishing communities are also requested to be attentive to future forecasts issued by the Department of Meteorology in this regard.
