Port of Puerto San Antonio (CLSAI): Details, Transit Times & Shipping Routes
Port of Puerto San Antonio (UN/LOCODE CLSAI) is a small coastal (breakwater) harbor located in Chile, on the South Pacific Ocean. It sits at 33.5833° S, 71.6167° W. The port reports a channel depth of about 23.2 m, an anchorage depth near 23.2 m, cargo pier depths around 11 m. Shelter afforded is rated fair. Cargo handling includes wharves, anchorage facilities.
Port Specifications & Capabilities
Physical characteristics from the NGA World Port Index. Values of 0 in the source are shown as not reported.
Harbor Profile
- Harbor Type
- Coastal (Breakwater)
- Harbor Size
- Small
- Shelter Afforded
- Fair
- World Water Body
- South Pacific Ocean
- Region
- Chile
Services & Restrictions
Route Calculator & Transit Estimator
Great-circle distance — actual sea routes vary with canals, traffic lanes & weather.
nautical miles (direct)
@ 14 knots
B2B Freight Quote — Port of Puerto San Antonio
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Nearby Ports & Connections
Nearest Ports to Puerto San Antonio
Distances to Major World Ports
Frequently Asked Questions about Port of Puerto San Antonio
Where is Port of Puerto San Antonio located?
Port of Puerto San Antonio is a seaport located in Chile, on the South Pacific Ocean. Its coordinates are 33.5833° S, 71.6167° W.
What is the UN/LOCODE for Port of Puerto San Antonio?
The UN/LOCODE for Port of Puerto San Antonio is CLSAI — country code CL, location code SAI.
How deep is Port of Puerto San Antonio?
Per the NGA World Port Index, Port of Puerto San Antonio has a channel depth of about 23.2 m, an anchorage depth of about 23.2 m, cargo pier depths of about 11 m.
Does Port of Puerto San Antonio require a pilot?
Yes — pilotage is compulsory at Port of Puerto San Antonio.
What type of harbor is Port of Puerto San Antonio?
Port of Puerto San Antonio is classified as a coastal (breakwater) harbor, of small size, offering fair shelter.
What cargo facilities does Port of Puerto San Antonio have?
Port of Puerto San Antonio is recorded as offering wharves, anchorage facilities.
About this data
Specifications for Port of Puerto San Antonio are derived from the U.S. National Geospatial-Intelligence Agency (NGA) World Port Index (Pub 150, WPI #14470), a public-domain U.S. Government dataset. View the relevant Sailing Directions →