# Byron Bay water temperature La temperatura del mar en Byron Bay es 21.8 °C (71.2 °F). - Location: Byron Bay, Australia - Timezone: Australia/Brisbane - Source: Open-Meteo marine forecast (snapshot) - Generated at: 2026-09-27T21:22:15.576063+10:00 - Forecast page: https://snorkelforecast.com/es/australia/byron-bay/ - HTML sea temperature: https://snorkelforecast.com/es/australia/byron-bay/temperatura-del-mar/ - Temperature is not a safety rating or snorkel score. - Guidance: Agua fresca - What to wear: Un neopreno corto o completo de 3 mm hará más cómodas las salidas largas. ## Monthly baseline - January: 25.5 °C (77.9 °F) - February: 25.8 °C (78.4 °F) - March: 25.9 °C (78.6 °F) - April: 24.8 °C (76.6 °F) - May: 22.9 °C (73.2 °F) - June: 21.4 °C (70.5 °F) - July: 20.4 °C (68.7 °F) - August: 20.4 °C (68.7 °F) - September: 21.1 °C (70.0 °F) - October: 22.0 °C (71.6 °F) - November: 22.2 °C (72.0 °F) - December: 23.5 °C (74.3 °F)