# Pigeon Island water temperature Sea temperature at Pigeon Island is 29.6 °C (85.3 °F). - Location: Pigeon Island, Sri Lanka - Timezone: Asia/Colombo - Source: Open-Meteo marine forecast (snapshot) - Generated at: 2026-09-22T16:50:13.025874+05:30 - Forecast page: https://snorkelforecast.com/sri-lanka/pigeon-island/ - HTML sea temperature: https://snorkelforecast.com/sri-lanka/pigeon-island/sea-temperature/ - Temperature is not a safety rating or snorkel score. - Guidance: Very warm water - What to wear: Swimwear is usually enough; a rash guard adds sun protection. ## Monthly baseline - January: 27.4 °C (81.3 °F) - February: 28.1 °C (82.6 °F) - March: 29.5 °C (85.1 °F) - April: 30.7 °C (87.3 °F) - May: 30.7 °C (87.3 °F) - June: 29.8 °C (85.6 °F) - July: 29.5 °C (85.1 °F) - August: 29.7 °C (85.5 °F) - September: 29.5 °C (85.1 °F) - October: 29.8 °C (85.6 °F) - November: 29.5 °C (85.1 °F) - December: 28.2 °C (82.8 °F)