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PORT ARANSAS

USTZS🇺🇸US

Port Location

About PORT ARANSAS

The PORT ARANSAS (USTZS) is a maritime port facility located in US.. Local time zone: UTC-6.

Position: 27.8396°N, 97.0615°W. UN/LOCODE: USTZS.

Geographic context: The PORT ARANSAS is situated on the Gulf of Mexico. The location falls within the subtropical climate zone with mild winters and warm summers.

Vessel Limits

Max Draft
—

General Information

Port Name
PORT ARANSAS
Country
🇺🇸US
UNLOCODE
USTZS
Time Zone
UTC-6
Latitude
27.8396°
Longitude
-97.0615°

Navigation Aids Near PORT ARANSAS

Harbor Island Range Front Lighthouse

0.4 NMN

Corpus Christi Cut A Outbound Range Rear Lighthouse

0.9 NMENE

Harbor Island Range Rear Lighthouse

1 NMNW

Corpus Christi Cut B Outbound Range Rear Lighthouse

6.6 NMWSW

Corpus Christi Cut A Inbound Range Rear Lighthouse

11.2 NMW

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the PORT ARANSAS?+
The approach to PORT ARANSAS is supported by 5 navigation aids within 50 nautical miles. The nearest is Harbor Island Range Front Lighthouse at 0.4 NM to the N. Other aids include Corpus Christi Cut A Outbound Range Rear (0.9 NM ENE), Harbor Island Range Rear (1 NM NW), Corpus Christi Cut B Outbound Range Rear (6.6 NM WSW), Corpus Christi Cut A Inbound Range Rear (11.2 NM W). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the PORT ARANSAS on?+
The PORT ARANSAS is situated on the Gulf of Mexico in US. 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 ARANSAS?+
You can track vessels near PORT ARANSAS (USTZS) 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 USTZS on the live map.
What are the operating hours and time zone for the PORT ARANSAS?+
The PORT ARANSAS 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.