Benchmark - Nail
| Benchmark Number | Nail |
|---|---|
| Established In | |
| Condition | UNKNOWN |
| Latitude | |
| Longitude | |
| Coordinate Accuracy | UNKNOWN |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | The Tide Staff Zero was referenced to a nail located on top of a 10 m high caisson that comprises the Range Light off Fox Island. The nail is situated on the W side of the vertical ladder attached to the S side of the structure. The Tide Staff Zero was 9. |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2025-01-01 | 9.215 | ACTIVE | CD |