SILVER HOUSTON — Tanker · IMO 9683403

SILVER HOUSTON was last reported under way in the Gulf of Mexico, on 6 Nov 2026, 03:21 UTC. It was sailing from SOUTHWEST PASS to VERACRUZ with an ETA of 7 Nov 2026, 08:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

SILVER HOUSTON broadcasts MMSI 373105000 and is registered as IMO 9683403, with call sign 3FWW5. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.

SILVER HOUSTON is classified as a tanker vessel registered under the PA flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full PA flag list at /flag/pa.

MarineRadar shows the latest AIS broadcast from SILVER HOUSTON above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.

AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.

SILVER HOUSTON is classed by AMERICAN BUREAU OF SHIPPING, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, SILVER HOUSTON sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker. SILVER HOUSTON has a gross tonnage of 29,460 GT.