- No strong wind – comfortable for diving (avg 2.5 m/s)
- Air temperature too low (avg -19.5 °C)
- No strong wind – comfortable for diving (avg 2.9 m/s)
- Air temperature too low (avg -18.9 °C)
- No strong wind – comfortable for diving (avg 3.4 m/s)
- Air temperature too low (avg -22.6 °C)
- Moderate wind – experience required (avg 6.8 m/s)
- Air temperature too low (avg -19.8 °C)
- Moderate wind – experience required (avg 7.5 m/s)
- Air temperature too low (avg -22.0 °C)
- Moderate wind – experience required (avg 7.6 m/s)
- Air temperature too low (avg -25.6 °C)