Sea temperature in Sri Lanka sea temperature in real time, 7-day forecast and historical data

Do you want to go to the beach to swim in Sri Lanka 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 Sri Lanka.

Sea temperature in Sri Lanka today

On the map below, find the water temperature measured today for different cities in Sri Lanka.

Water temperature in Sri Lanka by city

Below, find the current sea temperature and weather conditions in several coastal cities in Sri Lanka.

Direct access: West Coast | Southern Coast | North | East Coast | North West

West Coast

  • Météo actuelle

    Sea temperature in Colombo: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/83°F • Wind speed: 10.6mph • Waves: 3.9ft (3.6ft maximum) every 5.6 seconds

    Today's sea temperature in Colombo

  • Météo actuelle

    Sea temperature in Kalutara: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/83°F • Wind speed: 9.3mph • Waves: 4.9ft (3.3ft maximum) every 11.2 seconds

    Today's sea temperature in Kalutara

  • Météo actuelle

    Sea temperature in Negombo: 79°F

    Today's weather conditions: Outside temperature min/max: 76°F/83°F • Wind speed: 13.1mph • Waves: 3.3ft (3.3ft maximum) every 5.6 seconds

    Today's sea temperature in Negombo

  • Météo actuelle

    Sea temperature in Dehiwala-Mount Lavinia: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/83°F • Wind speed: 10.6mph • Waves: 3.9ft (3.6ft maximum) every 5.6 seconds

    Today's sea temperature in Dehiwala-Mount Lavinia

  • Météo actuelle

    Sea temperature in Panadura: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/83°F • Wind speed: 11.2mph • Waves: 3.6ft (2.6ft maximum) every 10.4 seconds

    Today's sea temperature in Panadura

Southern Coast

  • Météo actuelle

    Sea temperature in Galle: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/85°F • Wind speed: 11.8mph • Waves: 4.6ft (3.9ft maximum) every 10.8 seconds

    Today's sea temperature in Galle

  • Météo actuelle

    Sea temperature in Tangalle: 79°F

    Today's weather conditions: Outside temperature min/max: 79°F/83°F • Wind speed: 25.5mph • Waves: 5.9ft (4.9ft maximum) every 11.1 seconds

    Today's sea temperature in Tangalle

  • Météo actuelle

    Sea temperature in Yala National Park: 79°F

    Today's weather conditions: Outside temperature min/max: 76°F/83°F • Wind speed: 27.3mph • Waves: 6.6ft (4.6ft maximum) every 11.2 seconds

    Today's sea temperature in Yala National Park

  • Météo actuelle

    Sea temperature in Ambalangoda: 79°F

    Today's weather conditions: Outside temperature min/max: 81°F/83°F • Wind speed: 9.9mph • Waves: 5.6ft (1.6ft maximum) every 11.1 seconds

    Today's sea temperature in Ambalangoda

  • Météo actuelle

    Sea temperature in Bentota: 79°F

    Today's weather conditions: Outside temperature min/max: 83°F/83°F • Wind speed: 11.8mph • Waves: 4.9ft (3.6ft maximum) every 10.9 seconds

    Today's sea temperature in Bentota

North

  • Météo actuelle

    Sea temperature in Jaffna: 81°F

    Today's weather conditions: Outside temperature min/max: 77°F/85°F • Wind speed: 16.8mph • Waves: 1.3ft (3ft maximum) every 2.5 seconds

    Today's sea temperature in Jaffna

  • Météo actuelle

    Sea temperature in Mullaitivu: 81°F

    Today's weather conditions: Outside temperature min/max: 77°F/86°F • Wind speed: 13.7mph • Waves: 3ft (4.3ft maximum) every 11.6 seconds

    Today's sea temperature in Mullaitivu

  • Météo actuelle

    Sea temperature in Kayts: 81°F

    Today's weather conditions: Outside temperature min/max: 77°F/85°F • Wind speed: 16.8mph • Waves: 1.3ft (3ft maximum) every 2.5 seconds

    Today's sea temperature in Kayts

  • Météo actuelle

    Sea temperature in Mannar Island: 81°F

    Today's weather conditions: Outside temperature min/max: 77°F/85°F • Wind speed: 16.8mph • Waves: 1.3ft (3ft maximum) every 0.1 seconds

    Today's sea temperature in Mannar Island

  • Météo actuelle

    Sea temperature in Point Pedro: 81°F

    Today's weather conditions: Outside temperature min/max: 79°F/88°F • Wind speed: 16.2mph • Waves: 1ft (1.6ft maximum) every 8.6 seconds

    Today's sea temperature in Point Pedro

East Coast

  • Météo actuelle

    Sea temperature in Trincomalee: 81°F

    Today's weather conditions: Outside temperature min/max: 81°F/88°F • Wind speed: 9.3mph • Waves: 2.3ft (1ft maximum) every 11.6 seconds

    Today's sea temperature in Trincomalee

  • Météo actuelle

    Sea temperature in Batticaloa: 81°F

    Today's weather conditions: Outside temperature min/max: 83°F/92°F • Wind speed: 13.1mph • Waves: 3ft (1.6ft maximum) every 11.6 seconds

    Today's sea temperature in Batticaloa

  • Météo actuelle

    Sea temperature in Pottuvil: 85°F

    Today's weather conditions: Outside temperature min/max: 81°F/90°F • Wind speed: 21.1mph • Waves: 6.6ft (5.2ft maximum) every 11.2 seconds

    Today's sea temperature in Pottuvil

  • Météo actuelle

    Sea temperature in Akkaraipattu: 85°F

    Today's weather conditions: Outside temperature min/max: 81°F/90°F • Wind speed: 21.1mph • Waves: 6.6ft (5.2ft maximum) every 11.2 seconds

    Today's sea temperature in Akkaraipattu

  • Météo actuelle

    Sea temperature in Arisimale Beach: 81°F

    Today's weather conditions: Outside temperature min/max: 81°F/88°F • Wind speed: 9.3mph • Waves: 2.3ft (1ft maximum) every 11.6 seconds

    Today's sea temperature in Arisimale Beach

North West

  • Météo actuelle

    Sea temperature in Chilaw: 79°F

    Today's weather conditions: Outside temperature min/max: 76°F/83°F • Wind speed: 13.1mph • Waves: 3.3ft (3.3ft maximum) every 5.6 seconds

    Today's sea temperature in Chilaw

  • Météo actuelle

    Sea temperature in Puttalam: 79°F

    Today's weather conditions: Outside temperature min/max: 74°F/83°F • Wind speed: 21.8mph • Waves: 5.2ft (4.9ft maximum) every 11.3 seconds

    Today's sea temperature in Puttalam

  • Météo actuelle

    Sea temperature in Kalpitiya: 79°F

    Today's weather conditions: Outside temperature min/max: 74°F/83°F • Wind speed: 21.8mph • Waves: 5.2ft (4.9ft maximum) every 11.3 seconds

    Today's sea temperature in Kalpitiya

Water temperature in Sri Lanka by month

Below, find the average temperature variation of the sea in Sri Lanka for the cities of: Colombo, Galle, Jaffna, Trincomalee and Batticaloa.

Warning:

The information provided on this page regarding the sea temperature in Sri Lanka 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.

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