Port of Trearddur

GBTRR🇬🇧United Kingdom

Port Location

Port Arrivals & Departures

Vessel Traffic

Port of Trearddur GBTRR

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About Port of Trearddur

Also known as: Holyhead Ferry Port

Trearddur Bay is a small port located on Holy Island, off the coast of Anglesey, Wales. It serves as a harbor with pilotage and tug assistance available.

Background
Trearddur or Trearddur Bay is a village, seaside resort and community south of Holyhead on the west coast of Holy Island off the north-west coast of Anglesey in Wales. The community includes the small settlements of Penrhosfeilw and Goferydd and the Refail Farm estate.

Current Conditions

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Vessel Limits

Channel Depth
3ft
Tidal Range
5ft
Elevation
5m

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
Yes
Tug Assistance
Yes
Cranes
Mobile
Drydock
Small
Repair Code
B

History

Established
1974

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
GBTRR
Country
🇬🇧United Kingdom
Time Zone
UTC+0
Feature Type
PRT (Port)

Classification

Type
Port
Harbor Type
Coastal breakwater
Shelter
Good

Region

Subdivision
GB-AGY
Latitude
53.2833°
Longitude
-4.6167°

References & Identifiers

WPI No.
34770 →
GeoNames ID
9253631 →
Wikidata
Q628633 →
Wikipedia
Read on Wikipedia →
Official Site
www.trearddurcommunitycouncil.co.uk →
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Frequently Asked Questions

How do I navigate the approach to the Port of Trearddur?

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The approach to Trearddur is supported by 1 navigation aid within 50 nautical miles. The nearest is Aberystwyth South Breakwater Lighthouse at 29.6 NM to the S. Mariners should consult the relevant chart and List of Lights for full approach details.

What major shipping routes pass near the Port of Trearddur?

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The Port of Trearddur is located within the English Channel / North Sea corridor — one of the world's busiest maritime corridors connecting the Atlantic to Northern European ports. 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 Trearddur?

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You can track vessels near Trearddur (GBTRR) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course.

Where is the Port of Trearddur?

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The Port of Trearddur is a port in GB. Its UN/LOCODE is GBTRR — the five-character code the UNECE assigns to trade and transport locations, and the identifier used on shipping documents and in port calls.

What does the UN/LOCODE GBTRR mean?

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The first two characters, GB, are the ISO country code for GB. The remaining three identify the location within that country. The code is issued by the United Nations Economic Commission for Europe and is the international standard for naming ports in trade and transport systems.

What are the operating hours and time zone for the Port of Trearddur?

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The Port of Trearddur operates in the UTC+0 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.