Vessel POLAR SEA
Technical Specifications
| IMO Number | 7391252 |
|---|---|
| MMSI | 367878000 |
| Vessel Type | Icebreaker |
| Flag | United States |
| Callsign | NRUO |
| Deadweight | 7,000 DWT |
| Gross Tonnage | 13,190 GT |
| Dimensions (L x B) | 121 m x 25 m |
| Max Draft | 9.14 m |
| Year Built | 1977 |
| Building Yard | LOCKHEED SHIPBUILDING & CONSTRUCTION - SEATTLE WA, U.S.A. |
| Main Engine | Alco N/A |
Name Timeline: Formerly known as: USCGC POLAR SEA, IMO 7391252.
View full live AIS tracking data, historical ports list, and verified sea‑service logs for seafarers who have served aboard POLAR SEA on MySeaTime.