.

Port Ko Samui

Where is the Port?
KO SAMUI is located near the monitored sea lanes. The official UN/LOCODE of this port is THKSM.

How many vessels are in Ko Samui port?
There are currently 74 vessels in port and 21 vessels recently departed.

Port map updates in near real-time from AIS snapshots and route transitions. Use the vessel-type filters and names toggle in the map control.


Most frequent incoming origins

No route destination distribution yet.

Most frequent outgoing destinations

No route destination distribution yet.


You can see routes between ports on port-to-port analytics.


Recent vessel arrivals at the port

Latest available transitions/port-call records (UTC). Total: 21
2025-09-15 13:10 UTC · ROYAL JET 9
IMO: 0, MMSI: 585205313 | Type:
2025-09-15 06:04 UTC · GRANDSEA333
IMO: 0, MMSI: 567138336 | Type:
2025-09-14 12:24 UTC · 'MV DANICA MARTINA'
IMO: 0, MMSI: 312252000 | Type:
2025-09-14 12:24 UTC · R 12
IMO: 8532554, MMSI: 567069500 | Type:
2025-09-14 12:24 UTC · 567890055
IMO: 0, MMSI: 567890055 | Type:
2025-09-14 12:24 UTC · TH flagSEATRAN FERRY 11
IMO: 8944161, MMSI: 567001641 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-14 12:24 UTC · ONWA14792
IMO: 0, MMSI: 9114792 | Type:
2025-09-14 12:24 UTC · SEATRAN FERRY4
IMO: 8216813, MMSI: 567111004 | Type:
2025-09-14 12:24 UTC · Seatran-Ferry6
IMO: 8613504, MMSI: 567000590 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 12:24 UTC · SY flagHERMES
IMO: 4907957, MMSI: 664083000 | Type: Patrol Vessel
2025-09-08 19:26 UTC · 'MV DANICA MARTINA'
IMO: 0, MMSI: 312252000 | Type:
2025-09-08 11:56 UTC · R 12
IMO: 8532554, MMSI: 567069500 | Type:
2025-09-08 11:56 UTC · ONWA14792
IMO: 0, MMSI: 9114792 | Type:
2025-09-08 11:56 UTC · 567890055
IMO: 0, MMSI: 567890055 | Type:
2025-09-08 11:56 UTC · TH flagSEATRAN FERRY 11
IMO: 8944161, MMSI: 567001641 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-08 11:56 UTC · KLONG PET
IMO: 0, MMSI: 567111111 | Type:
2025-09-06 00:33 UTC · Seatran-Ferry6
IMO: 8613504, MMSI: 567000590 | Type: Passenger Ro Ro Cargo Ship
2025-09-06 00:24 UTC · M.v.-Raja-7
IMO: 8718354, MMSI: 567001140 | Type: Passenger Ro Ro Cargo Ship
2025-09-06 00:24 UTC · R11
IMO: 8794138, MMSI: 567002250 | Type:
2025-09-06 00:24 UTC · SEATRAN FERRY9
IMO: 9100657, MMSI: 567000422 | Type:
2025-09-06 00:24 UTC · ROYAL JET 9
IMO: 0, MMSI: 585205313 | Type:

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 21
2025-09-15 13:10 UTC · ROYAL JET 9
IMO: 0, MMSI: 585205313 | Type:
2025-09-15 06:04 UTC · GRANDSEA333
IMO: 0, MMSI: 567138336 | Type:
2025-09-14 12:24 UTC · 'MV DANICA MARTINA'
IMO: 0, MMSI: 312252000 | Type:
2025-09-14 12:24 UTC · R 12
IMO: 8532554, MMSI: 567069500 | Type:
2025-09-14 12:24 UTC · 567890055
IMO: 0, MMSI: 567890055 | Type:
2025-09-14 12:24 UTC · TH flagSEATRAN FERRY 11
IMO: 8944161, MMSI: 567001641 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-14 12:24 UTC · ONWA14792
IMO: 0, MMSI: 9114792 | Type:
2025-09-14 12:24 UTC · SEATRAN FERRY4
IMO: 8216813, MMSI: 567111004 | Type:
2025-09-14 12:24 UTC · Seatran-Ferry6
IMO: 8613504, MMSI: 567000590 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 12:24 UTC · SY flagHERMES
IMO: 4907957, MMSI: 664083000 | Type: Patrol Vessel
2025-09-08 19:26 UTC · 'MV DANICA MARTINA'
IMO: 0, MMSI: 312252000 | Type:
2025-09-08 11:56 UTC · R 12
IMO: 8532554, MMSI: 567069500 | Type:
2025-09-08 11:56 UTC · ONWA14792
IMO: 0, MMSI: 9114792 | Type:
2025-09-08 11:56 UTC · 567890055
IMO: 0, MMSI: 567890055 | Type:
2025-09-08 11:56 UTC · TH flagSEATRAN FERRY 11
IMO: 8944161, MMSI: 567001641 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-08 11:56 UTC · KLONG PET
IMO: 0, MMSI: 567111111 | Type:
2025-09-06 00:33 UTC · Seatran-Ferry6
IMO: 8613504, MMSI: 567000590 | Type: Passenger Ro Ro Cargo Ship
2025-09-06 00:24 UTC · M.v.-Raja-7
IMO: 8718354, MMSI: 567001140 | Type: Passenger Ro Ro Cargo Ship
2025-09-06 00:24 UTC · R11
IMO: 8794138, MMSI: 567002250 | Type:
2025-09-06 00:24 UTC · SEATRAN FERRY9
IMO: 9100657, MMSI: 567000422 | Type:
2025-09-06 00:24 UTC · ROYAL JET 9
IMO: 0, MMSI: 585205313 | Type:

Shipping companies (lines) whose ships most often called at the port Ko Samui:

No companies linked yet.

Port summary

Port congestion (7-day moving average)

Loading congestion data…

Vessel type distribution for the last 3 months:

Unknown · 34 calls (69.4%)
Navigation Aid · 6 calls (12.2%)
Passenger · 4 calls (8.2%)
Passenger Ro Ro Cargo Ship · 1 calls (2%)
Passenger/Ro-Ro Ship (vehicles) · 1 calls (2%)
Cruise Ship · 1 calls (2%)
Patrol Vessel · 1 calls (2%)
NKK · 1 calls (2%)

Most frequent incoming origins

No route destination distribution yet.

Most frequent outgoing destinations

No route destination distribution yet.

Vessels currently in port

Detected by latest AIS in the extended port area, latest 72 hours (deduplicated by vessel).

TH flagRS 41
Type: Tug | IMO: 9067908, MMSI: 567000418 | AIS: 2026-03-25 10:07:19 UTC
MY flagDANUM 105
Type: NKK | IMO: 9555553, MMSI: 533000883 | AIS: 2026-03-25 09:30:35 UTC
SY flagHERMES
Type: Patrol Vessel | IMO: 4907957, MMSI: 664083000 | AIS: 2026-03-25 07:29:26 UTC
ROYAL JET 5
Type: Unknown | IMO: 0, MMSI: 555203789 | AIS: 2026-03-25 07:04:05 UTC
MMSI 119000347
Type: Unknown | IMO: 0, MMSI: 119000347 | AIS: 2026-03-25 06:03:00 UTC
THAPH DAW RAY
Type: Unknown | IMO: 0, MMSI: 567300017 | AIS: 2026-03-25 05:23:15 UTC
TH flagSEATRAN FERRY 14
Type: Passenger | IMO: 9233612, MMSI: 567002434 | AIS: 2026-03-25 04:34:16 UTC
TH flagMMSI 567007159
Type: Unknown | IMO: 0, MMSI: 567007159 | AIS: 2026-03-25 04:34:15 UTC
TEST
Type: Unknown | IMO: 9554346, MMSI: 567100003 | AIS: 2026-03-25 04:34:14 UTC
SURVEILLANCE BOAT111
Type: Unknown | IMO: 567003, MMSI: 567100003 | AIS: 2026-03-25 04:34:14 UTC
TH flagR 9
Type: Passenger | IMO: 0, MMSI: 567000289 | AIS: 2026-03-25 04:34:14 UTC
MMSI 567002808
Type: Unknown | IMO: 0, MMSI: 567002808 | AIS: 2026-03-25 04:34:13 UTC
TH flagWANG KEAW
Type: Passenger | IMO: 7378080, MMSI: 567002814 | AIS: 2026-03-25 04:34:13 UTC
R 12
Type: Unknown | IMO: 8532554, MMSI: 567069500 | AIS: 2026-03-25 04:34:10 UTC
MMSI 567002815
Type: Unknown | IMO: 0, MMSI: 567002815 | AIS: 2026-03-25 04:34:10 UTC
MMSI 995678012
Type: Unknown | IMO: 0, MMSI: 995678012 | AIS: 2026-03-25 04:34:09 UTC
TH flagMMSI 567001507
Type: Unknown | IMO: 0, MMSI: 567001507 | AIS: 2026-03-25 04:34:09 UTC
TH flagATON POWER CABLE #8
Type: Navigation Aid | IMO: 0, MMSI: 995678008 | AIS: 2026-03-25 04:34:09 UTC
TH flagATON POWER CABLE #7
Type: Navigation Aid | IMO: 0, MMSI: 995678007 | AIS: 2026-03-25 04:34:07 UTC
TH flagMMSI 567002811
Type: Unknown | IMO: 0, MMSI: 567002811 | AIS: 2026-03-25 04:34:06 UTC
TH flagSEATRAN FERRY 5
Type: Passenger | IMO: 8319407, MMSI: 567111005 | AIS: 2026-03-25 04:34:05 UTC
MMSI 995678014
Type: Unknown | IMO: 0, MMSI: 995678014 | AIS: 2026-03-25 04:34:05 UTC
MMSI 567002809
Type: Unknown | IMO: 0, MMSI: 567002809 | AIS: 2026-03-25 04:34:05 UTC
TH flagRPX 1
Type: Passenger | IMO: 1018664, MMSI: 567006377 | AIS: 2026-03-25 04:34:04 UTC
MMSI 995678015
Type: Unknown | IMO: 0, MMSI: 995678015 | AIS: 2026-03-25 04:34:02 UTC
MMSI 995678013
Type: Unknown | IMO: 0, MMSI: 995678013 | AIS: 2026-03-25 04:34:02 UTC
TH flagRAJA 5
Type: Passenger | IMO: 1000001, MMSI: 567002812 | AIS: 2026-03-25 04:34:02 UTC
Seatran-Ferry-7
Type: Passenger Ro Ro Cargo Ship | IMO: 8920713, MMSI: 567000003 | AIS: 2026-03-25 04:33:58 UTC
TH flagMMSI 567007241
Type: Unknown | IMO: 0, MMSI: 567007241 | AIS: 2026-03-25 04:33:57 UTC
MMSI 995678016
Type: Unknown | IMO: 0, MMSI: 995678016 | AIS: 2026-03-25 04:33:55 UTC
TH flagRAJA6
Type: Passenger | IMO: 7378078, MMSI: 567002813 | AIS: 2026-03-25 04:33:54 UTC
MMSI 995678011
Type: Unknown | IMO: 0, MMSI: 995678011 | AIS: 2026-03-25 04:33:52 UTC
MMSI 567211068
Type: Unknown | IMO: 0, MMSI: 567211068 | AIS: 2026-03-25 04:33:51 UTC
TH flagSEATRANFERRY 10
Type: Cargo | IMO: 9233894, MMSI: 567001588 | AIS: 2026-03-25 04:33:49 UTC
TH flagATON POWER CABLE #10
Type: Navigation Aid | IMO: 0, MMSI: 995678010 | AIS: 2026-03-25 04:33:49 UTC
TH flagMMSI 567001502
Type: Unknown | IMO: 0, MMSI: 567001502 | AIS: 2026-03-25 04:33:48 UTC
TH flagATON POWER CABLE #4
Type: Navigation Aid | IMO: 0, MMSI: 995678004 | AIS: 2026-03-25 04:33:48 UTC
TH flagSEATRAN FERRY15
Type: Passenger | IMO: 9181261, MMSI: 567616000 | AIS: 2026-03-25 04:33:48 UTC
TH flagATON POWER CABLE #9
Type: Navigation Aid | IMO: 0, MMSI: 995678009 | AIS: 2026-03-25 04:33:47 UTC
TH flagSEATRAN FERRY 11
Type: Passenger/Ro-Ro Ship (vehicles) | IMO: 8944161, MMSI: 567001641 | AIS: 2026-03-25 04:33:44 UTC
MMSI 567001568
Type: Unknown | IMO: 0, MMSI: 567001568 | AIS: 2026-03-25 04:33:43 UTC
SEATRAN FERRY9
Type: Unknown | IMO: 9100657, MMSI: 567000422 | AIS: 2026-03-25 04:33:38 UTC
M.v.-Raja-7
Type: Passenger Ro Ro Cargo Ship | IMO: 8718354, MMSI: 567001140 | AIS: 2026-03-25 04:33:37 UTC
TH flagATON POWER CABLE #6
Type: Navigation Aid | IMO: 0, MMSI: 995678006 | AIS: 2026-03-25 04:33:31 UTC
TH flagMMSI 567002828
Type: Unknown | IMO: 0, MMSI: 567002828 | AIS: 2026-03-25 04:33:31 UTC
TH flagATON POWER CABLE #5
Type: Navigation Aid | IMO: 0, MMSI: 995678005 | AIS: 2026-03-25 04:33:30 UTC
R-8
Type: Unknown | IMO: 0, MMSI: 567000281 | AIS: 2026-03-25 04:33:28 UTC
ROYAL JET 9
Type: Unknown | IMO: 0, MMSI: 585205313 | AIS: 2026-03-25 04:33:20 UTC
R11
Type: Unknown | IMO: 8794138, MMSI: 567002250 | AIS: 2026-03-25 04:33:04 UTC
MMSI 567007129
Type: Unknown | IMO: 0, MMSI: 567007129 | AIS: 2026-03-25 04:31:55 UTC
BM flagCoral-Princess
Type: Cruise Ship | IMO: 9229659, MMSI: 310376000 | AIS: 2026-03-25 04:30:20 UTC
MMSI 567002816
Type: Unknown | IMO: 0, MMSI: 567002816 | AIS: 2026-03-25 04:20:46 UTC
MMSI 995678018
Type: Unknown | IMO: 0, MMSI: 995678018 | AIS: 2026-03-25 04:09:08 UTC
MMSI 995678017
Type: Unknown | IMO: 0, MMSI: 995678017 | AIS: 2026-03-25 04:09:06 UTC
HAADRINQUEEN
Type: Unknown | IMO: 0, MMSI: 567890031 | AIS: 2026-03-25 04:09:02 UTC
MMSI 567006853
Type: Unknown | IMO: 0, MMSI: 567006853 | AIS: 2026-03-25 04:08:34 UTC
MARALYN
Type: Unknown | IMO: 0, MMSI: 567002286 | AIS: 2026-03-25 04:08:30 UTC
MOONSHADOW2
Type: Unknown | IMO: 0, MMSI: 232017487 | AIS: 2026-03-25 04:07:26 UTC
SEA FLOWER
Type: Unknown | IMO: 0, MMSI: 567890030 | AIS: 2026-03-25 03:57:45 UTC
SEATRAN DISCOVERY1
Type: Unknown | IMO: 0, MMSI: 567001504 | AIS: 2026-03-25 03:56:10 UTC
KLONG PET
Type: Unknown | IMO: 0, MMSI: 567111111 | AIS: 2026-03-25 03:43:42 UTC
C.SAMUI ICELAND 13
Type: Unknown | IMO: 0, MMSI: 584200467 | AIS: 2026-03-25 02:07:10 UTC
'MV DANICA MARTINA'
Type: Unknown | IMO: 0, MMSI: 312252000 | AIS: 2026-03-25 00:13:39 UTC
MMSI 530003334
Type: Unknown | IMO: 0, MMSI: 530003334 | AIS: 2026-03-24 12:50:05 UTC
567890055
Type: Unknown | IMO: 0, MMSI: 567890055 | AIS: 2026-03-24 11:37:06 UTC
SERENITY 71
Type: Unknown | IMO: 0, MMSI: 567001475 | AIS: 2026-03-24 10:16:03 UTC
SEATRAN DISCOVERY2
Type: Unknown | IMO: 0, MMSI: 567001503 | AIS: 2026-03-24 09:37:06 UTC
TH flagNP LOVEGISTIC1
Type: Unknown | IMO: 9704568, MMSI: 567001570 | AIS: 2026-03-24 09:24:38 UTC
Pp4
Type: Lpg Tanker | IMO: 8710170, MMSI: 567001410 | AIS: 2026-03-24 06:23:46 UTC
SIRINUMCHOK 18
Type: Unknown | IMO: 0, MMSI: 567001251 | AIS: 2026-03-24 03:14:49 UTC
SUNDANCE
Type: Unknown | IMO: 0, MMSI: 518100002 | AIS: 2026-03-23 14:59:41 UTC
Unknown
Type: Unknown | IMO: 0, MMSI: 567001811 | AIS: 2026-03-23 09:23:21 UTC
TH flagMMSI 567006365
Type: Unknown | IMO: 0, MMSI: 567006365 | AIS: 2026-03-23 04:10:07 UTC
MMSI 987637937
Type: Unknown | IMO: 0, MMSI: 987637937 | AIS: 2026-03-23 02:36:43 UTC

Expected arrivals

Forecast from transitions and inferred destination signals.

No expected arrivals found for next 10 days.

Port in news

Mentions from Topos news feed and spotlights.

No recent port mentions found in Topos news/spotlights.