A Hazardous Seas Alert will be in effect from 8PM tomorrow (January 19th) to 3PM on Tuesday (January 21st).
According to the TT MET Service, strong low level winds are expected to agitate sea conditions, mainly around Tobago and to the North and East of Trinidad.
Waves are likely to reach 2.5m and 3.5m in open waters.
Long-period northerly swells are also forecast to affect nearshore activity around Tobago and Northern Trinidad.
Persons are urged to monitor sea conditions, exercise caution in coastal and offshore waters, avoid entering the sea if unnecessary, be alert for large waves and dangerous currents and to follow the instructions of lifeguards.