38° 
INO} Jo: 
Date 2 30/8/17.. Number of Hanlsear7 
Locality : Between Green Point and Breakwater. 
Nature ot Bottom: Rocks. 
Condition of Sea: Moderate. Wind: W. 
Depth : 12 fathoms. Temperature: 60°. 
(None Caught). 
Remarks: On this occasion the engine broke down which 
necessitated operations being conducted near home. 
INO 7. 
Date.) 26/9/17. . Number of, Manloew- 
Locality : S. Robben Island Jetty. 
Nature of Bottom: Sand and Bamboo. 
Condition of Sea: Smooth: Wind: W. 
Depth : 3 fathoms. Temperature: 55°. 
Male Crawfish. 
Size in inches: 14+, )°2!+,.< 35h,) (4c eee bite Oat eames 
Hard old shell ae 2 16 18 4 oe 
Total: 59. Average number per haul: 4:21. 
AVeTAGe SIZE - 3°50: 
Female Crawfish. 
Size in inches 14; (24+) “36-44 ese 6s. eee 
Hard old shell Bets ae = a He 
Soft old shell os pa 2 2 I 
Wotal: 10. Average number per hauls 7 7 
Average size: 3:4. 
Total: number of males and females: 609. 
Average number per haul: 4:92. 
Average size: 3°50. 
Remarks: Many dead crawfish with carapaces torn off 
floated by. Apparently being washed off the rocks at Robben 
Island. 
Now7Ze 
Date : 29/9/17.. Number of Hauls: 14. 
Locality : S.E. of Robben Island. 
Nature of Bottom : Sand and Bamboo. 
Condition of Sea: Smooth: Wind: W. 
Deptin- 3, fathoms. | lemperatunemusyas).. 
Male Crawfish. 
Size iminches I+, 2+, 34>, 4ere 5 30) soe 
Hard old shell Pees lok ae 5 3 Ree 
Total: 32. Avetage number per amie, 2-26 
Average size: 3°81. 
