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Port Isabel

USPIS🇺🇸USA

Port Location

About Port Isabel

Port Isabel is a harbor on the Texas coast, serving as a gateway to the Rio Grande Valley. It handles various cargo and is frequented by commercial fishing vessels and recreational craft. The port offers pilotage and tug services.

Current Conditions

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Vessel Limits

Channel Depth
9ft
Elevation
1m

Operations & Services

Port of Entry
No
Pilotage Compulsory
Yes
Tug Assistance
Yes
Cranes
Mobile
Drydock
Unknown
Repair Code
C

References & Identifiers

WPI No.
9330 →
GeoNames ID
4720066 →

Identification

UN/LOCODE
USPIS
Country
🇺🇸USA
Time Zone
UTC-6
Feature Type
HBR (Harbor)

Classification

Type
Port
Harbor Type
Coastal natural
Shelter
Good

Region

Subdivision
US-TX
Latitude
26.0833°
Longitude
-97.2000°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port Isabel?+
The approach to Port Isabel is supported by 5 navigation aids within 50 nautical miles. The nearest is Cameron County (Brownsville Area) Lighthouses Lighthouse at 0.5 NM to the SW. Other aids include Port Isabel (0.5 NM SW), Brazos Santiago Entrance Range Rear (1.5 NM SE), Brownsville Channel Outbound Range C Rear (2.4 NM S), Laguna Madre Range Rear (2.4 NM ESE). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port Isabel on?+
The Port Isabel 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 Isabel?+
You can track vessels near Port Isabel (USPIS) 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 USPIS on the live map.
What are the operating hours and time zone for the Port Isabel?+
The Port Isabel 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.