Noon Summary Log
| Day: | 311 |
| Date: | 31st March 1987 |
| Latitude: | 44° 46.6′ S |
| Longitude: | 141° 7.4′ W |
| Water Temperature: | 13.7°C |
| Wind @ Noon: | 12 SSE |
| Max Wind /24 hours: | 12 SSE |
| Min Wind /24 hours: | CALM |
| Cloud Cover | 8/8 |
| Cabin Temperature: | 17°C |
| Outside Temperature: | 14°C |
| Barometer: | 1008 |
Source: CUL00045/9