- Strong wind – dangerous (avg 11.3 m/s)
- Air temperature too low (avg -22.7 °C)
- Moderate wind – experience required (avg 7.1 m/s)
- Air temperature too low (avg -30.4 °C)
- No strong wind – comfortable for diving (avg 2.6 m/s)
- Air temperature too low (avg -28.2 °C)
- No strong wind – comfortable for diving (avg 2.3 m/s)
- Air temperature too low (avg -28.6 °C)
- No strong wind – comfortable for diving (avg 1.3 m/s)
- Air temperature too low (avg -28.6 °C)
- No strong wind – comfortable for diving (avg 1.7 m/s)
- Air temperature too low (avg -28.8 °C)