### Clue: Crustaceans in catch caught by coastal vessels heading away (4,5)
### Answer: LAND CRABS 
 ### Explanation: Definition: Crustaceans
A charade of LAND ('catch') plus C ('caught', cricket) plus ?[a]RABS ('coastal vessels' could refer to a dhow, say, but I can find nothing to corroborate this) minus its first letter ('heading away').