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Port of Daesan/Seosan

KRTSN🇰🇷South Korea

Port Location

About Port of Daesan/Seosan

Also known as: Daesan Hang, Taesan-hang

Daesan is a major South Korean port handling bulk cargo, containers, and petroleum products. It serves a variety of vessel types including tankers, bulk carriers, and gas carriers. The port is situated on the western coast of South Korea.

Current Conditions

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Vessel Limits

Channel Depth
20ft
Tidal Range
1ft
Elevation
-9999m

Operations & Services

Port of Entry
Unknown
Pilotage Compulsory
Unknown
Tug Assistance
Yes
Cranes
Fixed
Drydock
U
Repair Code
N

References & Identifiers

WPI No.
60323 →
GeoNames ID
1915524 →
Wikidata
Q31180158 →

Identification

UN/LOCODE
KRTSN
Country
🇰🇷South Korea
Time Zone
UTC+9
Feature Type
HBR (Harbor)

Classification

Type
Port
Harbor Type
Open roadstead
Shelter
Fair

Region

Subdivision
KR-44
Area
North China
Sub-area
Yellow Sea
Latitude
37.0153°
Longitude
126.3826°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Daesan/Seosan?+
The approach to Daesan/Seosan is supported by 5 navigation aids within 50 nautical miles. The nearest is Heugeodo Lighthouse at 0.7 NM to the NNE. Other aids include Daesan Hang West Breakwater (1.7 NM E), Sokyeo (2.1 NM ENE), Bigyeongdo (2.3 NM ENE), Gainseo (3.3 NM WSW). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Daesan/Seosan on?+
The Port of Daesan/Seosan is situated on the Yellow Sea in KR. The area falls within the temperate maritime climate zone, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Daesan/Seosan?+
You can track vessels near Daesan/Seosan (KRTSN) 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 KRTSN on the live map.
What are the operating hours and time zone for the Port of Daesan/Seosan?+
The Port of Daesan/Seosan 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.
What is the Port of Daesan/Seosan?+
DAESAN (UN/Locode: KRTSN), South Korea (the Republic of) is a seaport located at approximately 37.01530° N, 126.38260° E.
Where is the Port of Daesan/Seosan located?+
Coordinates: 37.01530° N, 126.38260° E. Nearby terminals/ports:DANGJIN — UN/Locode: KRTJI — 37.06285° N, 126.50920° ETAEAN-GUN — UN/Locode: KRTAN — 36.91777° N, 126.23850° EPYEONGTAEK — UN/Locode: KRPTK — 36.99305° N, 126.80300° E
What are the operational restrictions at the Port of Daesan/Seosan?+
Entrance/operational restrictions — tide: no specific restriction; swell: no specific restriction; ice: none; overhead limits: none and other: none noted.
What are the communications and port formalities at the Port of Daesan/Seosan?+
Communication & port formalities — telephone: not available; radio (VHF): not available; air services: not available; rail: not available; ETA message: not required; quarantine pratique: not available; deratting certificate: not available and first port of entry: not available. Pilotage & towage — pilotage: not available; tug assistance: not available and tug salvage: not available.
What types of vessels historically call at the Port of Daesan/Seosan?+
Vessel types historically calling: Bulk Carrier, Container, Gas Carrier, General Cargo, Passenger, Ro Ro, Tanker, Tugs Harbor Craft and Unspecified.
Which service providers operate at the Port of Daesan/Seosan?+
Service providers include HANNAH ENGINEERING.