Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Port of Petersburg

USM94🇺🇸US
UN/LOCODE
USM94
Country
🇺🇸US
Time Zone
UTC-8
Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Track ships at the Port of Petersburg in real time

Live AIS positions, arrivals, and departures at USM94 — straight from your phone.

Live AIS positionsArrival alertsVoyage history
Get the App
How do I navigate the approach to the Port of Petersburg?+
The approach to Petersburg is supported by 4 navigation aids within 50 nautical miles. The nearest is Five Finger Islands Lighthouse at 35 NM to the NW. Other aids include Petersburg Borough Lighthouse (35.2 NM NW), Key Reef (40 NM S), Lincoln Rock (46.4 NM S). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Petersburg on?+
The Port of Petersburg is situated on the North Pacific Ocean in US. The area falls within the subarctic climate zone with cold winters and potential ice conditions, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Petersburg?+
You can track vessels near Petersburg (USM94) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for USM94 on the live map.
What are the operating hours and time zone for the Port of Petersburg?+
The Port of Petersburg operates in the UTC-8 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.