FISHERY BULLETIN: VOL. 87, NO. 3, 1989 







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 TEMPERATURE CO 



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Figure 3. — Temperature-depth profiles of stations 646 and 650, which are 

 presumed to represent the profile at station 647. Bluefin larvae were col- 

 lected at 647 but no hydrographic data were collected there. Profiles for 



Figure 4. — Chart showing the position of the edge of the 

 Gulf Stream on 26 April 1985 relative to three stations where 

 bluefin larvae were collected 27-29 April. The cross-hatched 

 area is warm Gulf Stream water. The dashed line shows the 

 position of the 183 m isobath. (Redrawn from NOAA Gulf 

 Stream System Flow Chart #2450, 26 April 1985.) 



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