- No strong wind – comfortable for diving (avg 1.5 m/s)
- Air temperature too low (avg -32.5 °C)
- No strong wind – comfortable for diving (avg 2.0 m/s)
- Air temperature too low (avg -27.9 °C)
- No strong wind – comfortable for diving (avg 3.9 m/s)
- Air temperature too low (avg -32.2 °C)
- No strong wind – comfortable for diving (avg 4.2 m/s)
- Air temperature too low (avg -28.7 °C)
- No strong wind – comfortable for diving (avg 4.6 m/s)
- Air temperature too low (avg -27.2 °C)
- Moderate wind – experience required (avg 6.1 m/s)
- Air temperature too low (avg -29.2 °C)