# Port Douglas water temperature

Sea temperature at Port Douglas is 23.9 °C (75.0 °F).

- Location: Port Douglas, Australia
- Timezone: Australia/Brisbane
- Source: Open-Meteo marine forecast (snapshot)
- Generated at: 2026-09-17T21:57:08.266758+10:00
- Forecast page: https://snorkelforecast.com/australia/port-douglas/
- HTML sea temperature: https://snorkelforecast.com/australia/port-douglas/sea-temperature/
- Temperature is not a safety rating or snorkel score.
- Guidance: Mild water
- What to wear: A rash guard is useful; cold-sensitive snorkelers may prefer a shorty wetsuit.

## Monthly baseline

- January: 30.6 °C (87.1 °F)
- February: 30.0 °C (86.0 °F)
- March: 29.3 °C (84.7 °F)
- April: 28.5 °C (83.3 °F)
- May: 25.8 °C (78.4 °F)
- June: 24.4 °C (75.9 °F)
- July: 23.9 °C (75.0 °F)
- August: 23.6 °C (74.5 °F)
- September: 24.8 °C (76.6 °F)
- October: 26.8 °C (80.2 °F)
- November: 28.7 °C (83.7 °F)
- December: 29.6 °C (85.3 °F)