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Port of Marugame

JPMAR🇯🇵Japan

Port Location

About Port of Marugame

Also known as: Marugame Ko, Marugame Kō, Marugame-ko, Marugame-kō, wan gui gang, 丸亀港

Marugame is a harbor situated on the Bisan Seto in Japan's Kagawa Prefecture. Established in 1899, it provides tug services and has a medium-sized drydock.

Background
Marugame is a city located in Kagawa Prefecture, Japan. As of 1 October 2022, the city had an estimated population of 108,541 in 46101 households and a population density of 970 persons per km2. The total area of the city is 111.79 square kilometres (43.16 sq mi).

Current Conditions

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Vessel Limits

Channel Depth
11ft
Tidal Range
6ft
Elevation
-9999m

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
No
Tug Assistance
Yes
Cranes
Fixed
Drydock
M
Repair Code
C

History

Established
1899

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
JPMAR
Country
🇯🇵Japan
Time Zone
UTC+9
Feature Type
HBR (Harbor)

Classification

Type
Port
Harbor Type
Coastal breakwater
Shelter
Fair

Region

Subdivision
JP-37
Area
Japan Coast
Body of Water
Bisan Seto
Latitude
34.2958°
Longitude
133.7872°

References & Identifiers

WPI No.
62100 →
GeoNames ID
6417347 →
Wikidata
Q460835 →
Wikipedia
Read on Wikipedia →
Official Site
www.city.marugame.lg.jp →
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Frequently Asked Questions

How do I navigate the approach to the Port of Marugame?+
The approach to Marugame is supported by 5 navigation aids within 50 nautical miles. The nearest is Marugame Kō Lighthouse at 0.9 NM to the NNW. Other aids include Marugame Showamachi Breakwater (1.1 NM WNW), Tadotsu Kō Inner Harbor West Breakwater (2.6 NM WSW), Tadotsu Kō Outer Breakwater (2.6 NM WSW), Sakaide Kō (3.8 NM ENE). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Marugame?+
The Port of Marugame is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. 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 Marugame?+
You can track vessels near Marugame (JPMAR) 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 JPMAR on the live map.
What are the operating hours and time zone for the Port of Marugame?+
The Port of Marugame operates in the UTC+9 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.