| Clue | Source | Date |
|---|---|---|
| Leaders of ships in Bath eating good porridge | ||
| They're not static water towers | ||
| Harbor helpers | The Washington Post | 23 Jan 2017 |
| Harbor workhorses | USA Today | 15 Dec 2016 |
| They bring larger vessels in and out of harbours | Irish Times Simplex | 11 Mar 2016 |
| Harbor helpers | Eugene Sheffer | 07 Dec 2015 |
| Harbor pushers | ||
| Harbor pushers | ||
| Harbor helpers | ||
| Port pushers | ||
| Port pushers | ||
| Maritime tows | ||
| Certain craft. | ||
| Part of the harbor scene. | ||
| Salvage vessels. | ||
| Harbor craft. | ||
| Pushing crafts | ||
| Vessels. |