A hazardous seas alert number three yellow level is in effect.
It is expected to come to an end at 10am tomorrow.
The Met Service says lingering northerly long period swells continue to affect coastal areas, and are expected to gradually decrease overnight into Wednesday morning.
Occasional battering waves especially during high tide, are still expected.
All marine interests should monitor sea conditions and exercise caution.
Continue to monitor updates from official sites: TTMS at www.metoffice.gov.tt and access more information and instructions from www.odpm.gov.tt