SEA-FISHERIES LABORATORY. 



321 



IY.— Mean Monthly Sea-temperatures at various Coastal 

 Stations in 1909-1912. 



Red 

 Point ' Wharf 

 Lynus. [ Bay. 



Great i Liver- 

 Orme's pool 

 Head. 



Nelson 

 Buoy. 



Buoy. 



January .. 

 February 

 March ..... 



April 



May 



June 



July 



August . . 

 September 

 October .. 

 November 

 December 



6-5 

 6-1 

 5-1 



7-7 



8-8 



11-8 



13-7 



14-9 



14-4 



12-5 



9-3 



8-4 



7-0 

 6-3 

 5-7 

 71 

 10-3 

 12-6 

 14-5 

 15-6 

 15-0 

 12-5 



6-3 



5-4 



5-6 



7-3 



11-2 



12-9 



15-4 



15-9 



14-5 



12-3 



8-2 



7-4 



5-6 

 4-4 

 4-7 

 7-2 

 11-8 

 15-6 

 16-2 

 16-3 

 14-9 

 12-5 

 7-6 



4-8 

 3-8 

 4-6 

 7-3 

 12-0 

 13-5 

 15-9 

 16-4 

 14-2 

 12-1 

 7-6 

 6-4 



5-1 

 4-4 

 5-4 

 7-2 

 9-3 

 12-0 

 14-8 



14-6 

 12-7 



IYa. 



Mean Sea-temperatures at the Nelson Buoy and 

 Red Wharf Bay Fishing Grounds. 





Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Jan. 





Nelson Buoy — Liverpool Bar. 



1909 



16-0 

 15-8 

 18-5 

 14-9 



Point 



13-9 ; 13-2 

 14-9 12-7 

 16-8 12-6 

 12-5 10-8 



7-5 

 6-9 

 6-5 

 8-5 



5-9 

 6-7 

 6-8 

 6-4 



5-2 



1910 



51 



1911 



1912 











lynus — Red Wharf Bay — Gt. Orme's 



Head. 



1909 



15-5 

 14-8 

 16-8 

 14-5 



14-3 

 14-6 

 15-7 

 13-2 



13-6 

 11-8 

 12-3 

 11-9 



9-2 7-7 



8-4 1 8-1 

 8-0 7-8 



6-9 



1910 



6-3 



1911 



6-4 



1912 



9-2 



8-5 





Y.— Dates on which hydrographic stations 5, 6 and 7 were 

 investigated, 1906 to 1912. 



Cruise. 



1906 



1907 



1908 



1909 



1910 



1911 



1912 



Feb. .. 

 May .. 

 Aug. .. 

 Nov. .. 



14-XI 



18-11 



7-V 

 29-VII 



5-XI 



25-11 

 14-V 

 27-VII 

 27-X 



27-1 

 18-V 

 27-VII 

 4-XI 



2-II 

 3-V 

 9-VIII 



25-X 



i-n 



25-X 



14-11 



7-V 

 30-VII 



8-XI 



