| name | Depth (m) | continent | waterbody | latitude (°) | Length (m) | longitude (°) | Width (m) | Map |
|---|---|---|---|---|---|---|---|---|
| Bahía de la concha | Europe | Cantabrian sea | 43.3166656494 | 900 | -1.9833333492 | 1 | Map | |
| Bahía de santoña | Europe | Cantabrian sea | 43.4333343506 | -3.4500000477 | Map | |||
| Bay of Santander | Europe | Cantabrian sea | 43.4666671753 | -3.7999999523 | Map | |||
| Mor braz | Europe | Cantabrian sea | 47.4000015259 | -2.7500000000 | Map |