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Port Saint Mary

IMPSM🇮🇲Isle of Man

Port Location

About Port Saint Mary

Port Saint Mary is a harbor located on the Isle of Man. It serves as a local facility, primarily handling leisure craft and fishing vessels.

Background
Port St Mary is a village district in the south-west of the Isle of Man. The village takes its name from the former Chapel of St Mary which is thought to have overlooked Chapel Bay in the village. Its population is 1,953 according to the 2011 census. In the 19th century it was sometimes called Port-le-Murray.

Current Conditions

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Vessel Limits

Elevation
-9999m

Operations & Services

References & Identifiers

GeoNames ID
3042184 →
Wikidata
Q2605309 →
Wikipedia
Read on Wikipedia →

Identification

UN/LOCODE
IMPSM
Country
🇮🇲Isle of Man
Time Zone
UTC+0
Feature Type
HBR (Harbor)

Classification

Type
Port

Region

Area
UK Coast & Atlantic
Sub-area
Irish Sea
Latitude
54.0721°
Longitude
-4.7321°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port Saint Mary?+
The approach to Port Saint Mary is supported by 5 navigation aids within 50 nautical miles. The nearest is Killyleagh Lighthouse at 37.5 NM to the WNW. Other aids include Isle of Whithorn (39.7 NM NNE), Crammag Head (39.9 NM NNW), Pladdy Lug (40.8 NM NW), Cranfield Point (Haulbowline shore station) (46.9 NM W). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port Saint Mary?+
The Port Saint Mary 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 Saint Mary?+
You can track vessels near Port Saint Mary (IMPSM) 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 IMPSM on the live map.
What are the operating hours and time zone for the Port Saint Mary?+
The Port Saint Mary 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.