Iron cannonball: where to get it
| Source | Quantity | Chance per roll |
|---|---|---|
| Cannonball stall | 1 | 64/256 |
 Dolphin | 30–42 | 8/50 |
| Fishy salvage | 1–5 | 20/467 |
 Hermit crab (Active) | 5–9 | 6/128 |
 Pirate (1) | 1 | 10/200 |
| Rusty chest | 5–10 | 2/60 |
| Small salvage | 2–7 | 50/1,721 |
| Tarnished chest | 5–10 | 3/60 |
| Tiny port reward bag | 41–59 | Unknown |