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Port of Isla San Marcos

MXSMI🇲🇽Mexico

Port Location

About Port of Isla San Marcos

This Mexican port on Isla San Marcos in Baja California Sur is primarily a bulk cargo facility. It handles significant gypsum exports from nearby mines. The port is equipped with tugs and requires pilots for vessel operations.

Background
Isla San Marcos es una isla de México en el golfo de California frente a San Bruno, al sureste de Santa Rosalía, en las costas del estado de Baja California Sur, conocida por albergar uno de los yacimientos y minas de yeso más grandes y puros del mundo. Con una extensión de unos 28.7 kilómetros cuadrados, la isla es un importante centro de producción minera, operando desde hace décadas.

Current Conditions

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Classification

Type
Port
Harbor Type
Open roadstead
Shelter
Poor

Region

Subdivision
MX-BCS
Latitude
27.2167°
Longitude
-112.1000°

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
MXSMI
Country
🇲🇽Mexico
Time Zone
UTC-6

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
Yes
Tug Assistance
Unknown
Drydock
U
Repair Code
N

References & Identifiers

WPI No.
15880 →
Wikidata
Q1263554 →
Wikipedia
Read on Wikipedia →
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Frequently Asked Questions

How do I navigate the approach to the Port of Isla San Marcos?+
The approach to Isla San Marcos is supported by 5 navigation aids within 50 nautical miles. The nearest is Piedra Blanca Lighthouse at 1.5 NM to the NNW. Other aids include Punta la Lobera (3 NM N), Punta Santa Agueda (10.1 NM NW), Punta Chivato (10.7 NM SE), Punta Cacarizo (12 NM SE). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Isla San Marcos on?+
The Port of Isla San Marcos is situated on the North Pacific Ocean in MX. The area falls within the subtropical climate zone with mild winters and warm summers, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Isla San Marcos?+
You can track vessels near Isla San Marcos (MXSMI) 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 MXSMI on the live map.
What are the operating hours and time zone for the Port of Isla San Marcos?+
The Port of Isla San Marcos operates in the UTC-6 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.