Sea temperature in Saint Lucia sea temperature in real time, 7-day forecast and historical data
Do you want to go to the beach to swim in Saint Lucia today? Check if the sea temperature is pleasant with our data, updated daily, in real time, and our weather forecast for the next few days, by city in Saint Lucia.
Sea temperature in Saint Lucia today
On the map below, find the water temperature measured today for different cities in Saint Lucia.
Water temperature in Saint Lucia by city
Below, find the current sea temperature and weather conditions in several coastal cities in Saint Lucia.
Sea temperature in Castries: 77°F
Today's weather conditions: Outside temperature min/max: 79°F/81°F • Wind speed: 18mph • Waves: 4.6ft (3.3ft maximum) every 0.1 secondsSea temperature in Soufrière: 79°F
Today's weather conditions: Outside temperature min/max: 77°F/81°F • Wind speed: 16.8mph • Waves: 3.6ft (3.9ft maximum) every 7.4 secondsSea temperature in Anse-La-Raye: 79°F
Today's weather conditions: Outside temperature min/max: 77°F/81°F • Wind speed: 16.8mph • Waves: 3.6ft (3.9ft maximum) every 7.4 secondsSea temperature in Choiseul: 79°F
Today's weather conditions: Outside temperature min/max: 77°F/81°F • Wind speed: 16.8mph • Waves: 3.6ft (3.3ft maximum) every 7.4 secondsSea temperature in Dennery: 79°F
Today's weather conditions: Outside temperature min/max: 77°F/81°F • Wind speed: 16.8mph • Waves: 3.6ft (3.9ft maximum) every 7.4 seconds
Water temperature in Saint Lucia by month
Below, find the average temperature variation of the sea in Saint Lucia for the cities of: Castries, Soufrière, Anse-La-Raye, Choiseul and Dennery.
Warning:
The information provided on this page regarding the sea temperature in Saint Lucia is for informational purposes only. It is the surface temperature of the sea measured by satellite, based on data available at the time of consultation. These data may vary depending on several factors such as local weather conditions, tides, and other variables. We therefore recommend consulting additional local sources for updated information before making any decisions based on this data.