# Watamu water temperature Sea temperature at Watamu is 26.7 °C (80.1 °F). - Location: Watamu, Kenya - Timezone: Africa/Nairobi - Source: Open-Meteo marine forecast (snapshot) - Generated at: 2026-09-25T05:21:00.583097+03:00 - Forecast page: https://snorkelforecast.com/kenya/watamu/ - HTML sea temperature: https://snorkelforecast.com/kenya/watamu/sea-temperature/ - Temperature is not a safety rating or snorkel score. - Guidance: Warm water - What to wear: Most people are comfortable in swimwear or a light rash guard. ## Monthly baseline - January: 27.7 °C (81.9 °F) - February: 28.2 °C (82.8 °F) - March: 29.3 °C (84.7 °F) - April: 29.5 °C (85.1 °F) - May: 28.5 °C (83.3 °F) - June: 27.6 °C (81.7 °F) - July: 26.5 °C (79.7 °F) - August: 26.0 °C (78.8 °F) - September: 26.5 °C (79.7 °F) - October: 27.1 °C (80.8 °F) - November: 28.2 °C (82.8 °F) - December: 28.7 °C (83.7 °F)