| Correlation coefficient (R) | Landing | CPUE | Effort | SST | |
| Hot season | Landing | 1.000 | |||
| CPUE | 0.540* | 1.000 | |||
| Effort | 0.026 | −0.661* | 1.000 | ||
| SST | 0.465 | 0.570* | −0.189 | 1.000 | |
| Cold season | Landing | 1.000 | |||
| CPUE | 0.540* | 1.000 | |||
| Effort | 0.026 | −0.661* | 1.000 | ||
| SST | 0.418 | 0.426 | 0.073 | 1.000 | |