Datasheet
The bunkers built.
| nr | type | location |
| Z-1 | 112a | south |
| Z-2 | 506 | south-east |
| Z-3 | 112a | south |
| Z-4 | 625 | 7,5 cm, seaside |
| Z-5 | 625 | 7,5 cm, seaside |
| Z-6 | 501/621 | combination, near entrance |
| Z-7 | 114A neu | south |
| Z-8 | 504 | east, only entrance visible |
| Z-9 | 105d | in ditch at eastblock |
| Z-10 | 114A neu | east |
| Z-11 | 112b | east high |
| Z-12 | 112b | north high |
| Z-13 | 105d | seaside, covering north |
| Z-14 | 105d | seaside, covering south |
| Z-16 | 105b | westblock up, aiming west |
| Z-16 | 105d | westblock down, aiming west |
| Z-17 | 105b | westblock up, aiming east |
| Z-17 | 105d | westblock down, aiming east |
| Z-18 | 105d | eastblock, aiming west |
| Z-18 | Sk mg | eastblock, aiming north |
| Z-18 | 105c | eastblock up, aiming west |
| Z-19 | 105c | single, north on fort |
| Z-20 | 611 | 10,5 cm, old harbor |
| Z-21 | 611 | 10,5 cm, old harbor |
| Z-22 | 636 | north |
| Z-23 | L 410A | museum |
| Z-23 | L 410A | underneath |
| Z-24 | 633 | centre of fort, invisible |
| Z-25 | 667 | 5 cm KwK, seaside |