PORT GUIDE · FOR OFFICERS, MASTERS AND SHORE TEAMS
Wonsan
Pilot
updated May 2010- Wonsan pilot boarding station Pilot boards39°15.8′N 127°40.6′E
The pilot is reported to board at a position approx 4nm ENE of Yo Do.
Key data
updated Jun 2021Water density
1025.
Load line zone
Summer Zone for ships over 100m in length and Winter Seasonal Area for ships of 100m or less in length. Winter Dec 1 to Feb 28/29, Summer Mar 1 to Nov 30.
Tides
Negligible.
Max draft per terminal
| Terminal | Max draught | Max LOA | Berths |
|---|---|---|---|
| Wonsan | — | — | 1 |
| Wonsan Oil Terminal | 5.40 m | — | 2 |
Deepest first. The draught is the largest any of the terminal's berths states; a dash means the source gives none.
Approach
updated Jul 2013Approach
Vessels are required to follow the traffic separation scheme. If approaching from the S steer to pass between Irari Gak and Taeo Do (39°13.0'N 127°38.0'E). Care should be taken not to close 1nm off Irari Gak to proceed in depths of less than 11.0m. Then proceed E of Sin Do to join the traffic scheme, which leads to the harbour.
Vessels up to 500GT can use the fairway leading between the breakwaters. Larger vessels must pass SE of Changdok To.
Port limits
The harbour limits extends ESE from Hodo Pando then SE to seaward of Ung Do, Yo Do and Kuk To to the vicinity of Amyong Kkut.
Traffic schemes and VTS
A traffic separation scheme is used to enter the harbour.
Anchorages
Anchorage may be obtained N of the E and W breakwaters in depths of 7.0-13.0m. A good position, sheltered from W winds, is 0.5nm NNW of Changdeog Do, in a depth of 12.0m. A designated anchorage for foreign vessels has been established 1.5nm N of Changdok To. There is also an anchorage inside the breakwaters in a depth of 7.0m, sand.
Charts and publications
BA 54, 1316. Admiralty Pilot NP43, NP286(6).
Reporting before arrival
updated May 2010Health
The quarantine station is in Galma Dong.
Notices and regulations
The following are extracts from the regulations for the port:
Article 1: The stay of a vessel when made fast alongside must not exceed 3 days except on account of weather or under special circumstances.
Article 5: If any damage is done to the wharves or piers, the duty of repair rests with the hirer unless the ship was not under control.
Article 6: The governor, if he considers it necessary, for the public welfare or for official reasons, may forbid the use of wharves or piers, may cancel permission to use them, may change the berth appointed or may cast off a vessel from a wharf or pier.
Port services
updated Jun 2021Repairs
Minor repairs can be carried out at 3 repair yards.
Bunkers, water and stores
Fresh water: Available at the customs wharf or by water boats.
Transport
Nearest airport: Wonsan Kalma International Airport (5km).
Nearest railway: Wonsan Station (2.5km).
About Wonsan
updated May 2010Where it is
Situated on the E coast of Korea, Wonsan lies on the S side of Yeongheung Man.
The port
It is considered to be the most important port on the E coast of Korea. Exports include plumbago, gold and cattle. Imports include rice, wheat flour, salt and mineral oils.
Questions about Wonsan
Where does the pilot board at Wonsan?
The pilot boards at Wonsan pilot boarding station, 39°15.8′N 127°40.6′E.
What time zone is Wonsan in?
Local time at Wonsan is UTC+9. No summer time.
What is the maximum draft at Wonsan?
The deepest berth listed is at Wonsan Oil Terminal: 5.40 m maximum draught. The "Max draft per terminal" table gives each terminal's figure.
What is the water density at Wonsan?
1025.
Which load line zone is Wonsan in?
Summer Zone for ships over 100m in length and Winter Seasonal Area for ships of 100m or less in length.
What is the UN/LOCODE of Wonsan?
The UN/LOCODE of Wonsan is KPWON.
Tips from seafarers
What crews who called at Wonsan say: pilot boarding, the agent's papers, inspections, shore leave. Each tip is shown with the writer's rank and ship type, and an AI summary sits on top once there are three or more.
A planning aid, not for navigation. These facts come from public sources and each section shows how old it is. Check with the port, your agent, your ENCs and official publications. Spotted something wrong? Tell us on the feedback board.