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Port of EMERYVILLE

USJEM🇺🇸US

Port Location

About Port of EMERYVILLE

The Port of EMERYVILLE (USJEM) is a maritime port facility located in US.. Local time zone: UTC-8.

Position: 37.8417°N, 122.3120°W. UN/LOCODE: USJEM.

Geographic context: The Port of EMERYVILLE is situated on the North Pacific Ocean, within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. The location falls within the temperate maritime climate zone.

Vessel Limits

Max Draft
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General Information

Port Name
EMERYVILLE
Country
🇺🇸US
UNLOCODE
USJEM
Time Zone
UTC-8
Latitude
37.8417°
Longitude
-122.3120°

Navigation Aids Near EMERYVILLE

Southampton Shoal Lighthouse

4.8 NMWNW

Alameda County (Oakland Area) Lighthouses Lighthouse

4.9 NMSE

Marin County Lighthouses Lighthouse

5.1 NMW

Roe Island Lighthouse

5.1 NMWSW

Alcatraz North Fog Signal Lighthouse

5.4 NMW

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of EMERYVILLE?+
The approach to EMERYVILLE is supported by 5 navigation aids within 50 nautical miles. The nearest is Southampton Shoal Lighthouse at 4.8 NM to the WNW. Other aids include Alameda County (Oakland Area) Lighthouses (4.9 NM SE), Marin County Lighthouses (5.1 NM W), Roe Island (5.1 NM WSW), Alcatraz North Fog Signal (5.4 NM W). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of EMERYVILLE?+
The Port of EMERYVILLE is located within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.
How do I track vessels arriving at or departing from the Port of EMERYVILLE?+
You can track vessels near EMERYVILLE (USJEM) 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 USJEM on the live map.
What are the operating hours and time zone for the Port of EMERYVILLE?+
The Port of EMERYVILLE 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.