Update after the end of Q3 2010

Harvest volumes Q3 2010 (1)

Norway 44 thousand tonnes

Chile(2) 1 thousand tonnes

Canada 6 thousand tonnes

Scotland 9 thousand tonnes

Other 4 thousand tonnes

Total 64 thousand tonnes

In connection with the presentation of the Q2 2010 results, Marine Harvest

guided a total harvest volume of 66 thousand tonnes (HOG) for Q3 2010.

Notes:

(1) The harvest volumes are provided in head on gutted (HOG) equivalents. The

figures include salmonid species only.

(2) Sold own volume for Chile

Additional information

Operational EBIT for the Group was approximately NOK 750 million in Q3 2010.

Operational EBIT per kg for Marine Harvest Norway was approximately NOK 13.4 in

the quarter.

Marine Harvest will release its Q3 2010 results on 3 November at 0700 CET.

For further information please contact:

Jørgen K Andersen (CFO) +47 951 43 854

Henrik Heiberg (VP Finance & Treasury) +47 917 47 724

This information is subject of the disclosure requirements acc. to §5-12 vphl

(Norwegian Securities Trading Act)

[HUG#1451319]

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