23/07/11: Harbour porpoises

2hr survey. Start time 09:00
Weather conditions: sunny, sea state 2, wind NW

No sightings

2hr survey. Start time 11:00
Weather conditions: Sunny or fair; sea state 1; wind direction N-NNW

No sightings

2hr survey. Start time 13:00
Weather conditions: sunny, sea state 2, wind direction NW-NNW

No sightings.

2hr survey. Start time 15:00
Weather conditions: sunny, sea state 2, wind: NW
Three harbour porpoises.

There were no sightings for the first half of the survey then three harbour porpoises appeared just off from the fish factory and were seen to be foraging around this area until the end of the survey.