Mackerel

1. Marco PoloKensington, Nova Scotia, CanadaBoat · WreckAdvanced+11 mBest Jun–Aug · estimated5 mm
2. Ovens ReefLunenburg, Nova Scotia, CanadaBoat · ReefIntermediate+14 mBest Jul–Aug · estimated7 mm / dry
3. Southwest LedgeLunenburg, Nova Scotia, CanadaBoat · ReefIntermediate+20 mBest Jul–Aug · estimated7 mm / dry
4. USS Lsm-56Fundy Shores, Nova Scotia, CanadaBoat · WreckAdvanced+18 mBest Jun–Oct · estimated7 mm / dry
5. Young LedgeChester, Nova Scotia, CanadaBoat · ReefIntermediate+18 mBest Jul–Aug · estimated7 mm / dry
6. Épave du M4204Ars-en-Ré, La Rochelle & Île d'Oléron, FranceBoat · WreckAdvanced+36 mBest Jun–Sep · estimated5 mm
7. Épave du U-667Ars-en-Ré, La Rochelle & Île d'Oléron, FranceBoat · WreckIntermediate+25 mBest Jun–Sep · estimated5 mm
8. Fox Point BeachChester, Nova Scotia, CanadaShoreIntermediate+12 mBest Jul–Aug · estimated7 mm / dry
9. USS Algol (AKA-54)Seaside Heights, New Jersey Shore, United StatesBoat · WreckAdvanced+45 mBest May–Aug · estimated3 mm
10. American (Virginia) brig, name unknown (1824)Shearwater, Nova Scotia, CanadaBoat · WreckAdvanced+30 mBest Jun–Aug · estimated7 mm / dry
11. Bald Rock ReefLouisdale, Nova Scotia, CanadaBoat · ReefIntermediate+27 mBest Jun–Aug · estimated5 mm
12. Basque ReefSt. Peter's, Nova Scotia, CanadaBoat · ReefAdvanced+36 mBest Jun–Aug · estimated5 mm
13. British tanker Kars (1942)Imperoyal, Nova Scotia, CanadaBoat · WreckAdvanced+28 mBest Jun–Aug · estimated7 mm / dry
14. Chicken RocksMillview, Nova Scotia, CanadaBoat · ReefIntermediate+16 mBest Jun–Aug · estimated7 mm / dry
15. CN Barges (3), c. 1941Imperoyal, Nova Scotia, CanadaBoat · WreckAdvanced+24 mBest Jun–Aug · estimated7 mm / dry
16. Dominion Coal Company barges Freeman (date unknown) and Lucia P. Dow (1957)Shearwater, Nova Scotia, CanadaBoat · WreckAdvanced+22 mBest Jun–Aug · estimated7 mm / dry
17. East End ReefPictou, Nova Scotia, CanadaBoat · ReefIntermediate+28 mBest Jun–Aug · estimated5 mm
18. Hudson bomber plane (1944)Shearwater, Nova Scotia, CanadaBoat · WreckAdvanced+23 mBest Jun–Aug · estimated7 mm / dry
19. Jollimore ReefMiddleton, Nova Scotia, CanadaBoat · ReefIntermediate+22 mBest Jun–Aug · estimated7 mm / dry
20. Margarets ReefPort Hood, Nova Scotia, CanadaBoat · ReefAdvanced+32 mBest Jun–Aug · estimated5 mm
21. McAulays ReefRiver John, Nova Scotia, CanadaBoat · ReefIntermediate+26 mBest Jun–Aug · estimated5 mm
22. Metahead BankHerring Cove, Nova Scotia, CanadaBoat · Pinnacle · ReefAdvanced+38 mBest Jun–Aug · estimated7 mm / dry
23. Norwegian barque Tordenskjold (1879)Shearwater, Nova Scotia, CanadaBoat · WreckAdvanced+29 mBest Jun–Aug · estimated7 mm / dry
24. Pugwash ReefOxford, Nova Scotia, CanadaBoat · ReefIntermediate+18 mBest Jun–Aug · estimated7 mm / dry

Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org