Met Department Issues Amber Advisory Over High Waves Along Sri Lankan Coast

COLOMBO, September 26, 2026 — The Department of Meteorology has issued an “Amber” advisory for high waves covering sea areas from Chilaw to Pottuvil, including the coastal waters off Colombo, Galle and Matara.

According to the advisory, wave heights in the affected sea areas could increase to approximately 2.0 to 3.0 metres, prompting authorities to urge coastal and maritime communities to exercise caution.

The Meteorology Department has also warned of a possibility of seawater inundation in nearshore areas from Beruwala to Matara via Galle.

Naval personnel and fishing communities engaged in activities in the affected sea areas have been advised to remain vigilant and take necessary precautions while at sea.

Residents and communities living along the identified nearshore coastal areas have also been urged to remain alert to possible seawater inundation and follow safety instructions issued by the authorities.

The advisory covers a wide stretch of Sri Lanka’s western and southern coastline, with authorities urging the public to exercise increased caution until conditions improve.