1: Intimidated, we tucked into fish (5)

3: Fish spawn upstream in little orifices (3)

5: We turned up with endless Irish pitchers (5)

7: I've lost struggle (3)

8: Very clever fish ain't at sea (9)

9: Now Elton heard California's big one (3)

10: Dixie, perhaps, greeting Japanese food (5)

12: Vet theatre opening 8-down (3)

13: Cloth was dug up! (5)

1: A hint for the snooker champ? (3)

2: Exposed record to drop some data (9)

3: Several variety shows (7)

4: Result of incident (5)

6: Witty remark, for example, about constant batterer (7)

8: Twice French mounted plain bovines (5)

11: Doctrine for some Kiwis makes sense (3)