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Port Merimasku

Where is the Port?
MERIMASKU is located near the monitored sea lanes. The official UN/LOCODE of this port is FIM7T.

How many vessels are in Merimasku port?
There are currently 18 vessels in port and 28 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: 28
2025-09-15 12:53 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-15 12:53 UTC · FI flagTelepaatti
IMO: 7636341, MMSI: 230234000 | Type: Cable Layer
2025-09-14 12:03 UTC · TUULIS
IMO: 0, MMSI: 230139780 | Type:
2025-09-14 12:03 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-14 12:03 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-14 12:03 UTC · ADA II
IMO: 0, MMSI: 230165530 | Type:
2025-09-14 12:03 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:
2025-09-14 12:03 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-14 12:03 UTC · SE flagTHJELVAR
IMO: 9783071, MMSI: 266444000 | Type: VL
2025-09-08 20:53 UTC · RESCUE FAGERO
IMO: 0, MMSI: 230995040 | Type:
2025-09-08 17:35 UTC · FI flagKAITA
IMO: 8957596, MMSI: 230939370 | Type:
2025-09-08 11:35 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-08 11:35 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-08 11:35 UTC · FI flagNATHALIE
IMO: 9259068, MMSI: 230698000 | Type: General Cargo Ship
2025-09-08 11:35 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-08 11:35 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-08 11:35 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:
2025-09-05 20:20 UTC · RESCUE REKA
IMO: 0, MMSI: 230161130 | Type:
2025-09-04 11:51 UTC · S/Y ICESMILE
IMO: 0, MMSI: 230093840 | Type:
2025-09-04 11:51 UTC · FI flagKAITA
IMO: 8957596, MMSI: 230939370 | Type:
2025-09-02 15:08 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-02 15:08 UTC · LV flagLORALAND
IMO: 9179311, MMSI: 275518000 | Type: General Cargo Ship
2025-09-02 15:08 UTC · RESCUE FAGERO
IMO: 0, MMSI: 230995040 | Type:
2025-09-02 15:08 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-02 15:08 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-02 15:08 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-02 15:08 UTC · MT1304
IMO: 0, MMSI: 230111080 | Type:
2025-09-02 15:08 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 28
2025-09-15 12:53 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-15 12:53 UTC · FI flagTelepaatti
IMO: 7636341, MMSI: 230234000 | Type: Cable Layer
2025-09-14 12:03 UTC · TUULIS
IMO: 0, MMSI: 230139780 | Type:
2025-09-14 12:03 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-14 12:03 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-14 12:03 UTC · ADA II
IMO: 0, MMSI: 230165530 | Type:
2025-09-14 12:03 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:
2025-09-14 12:03 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-14 12:03 UTC · SE flagTHJELVAR
IMO: 9783071, MMSI: 266444000 | Type: VL
2025-09-08 20:53 UTC · RESCUE FAGERO
IMO: 0, MMSI: 230995040 | Type:
2025-09-08 17:35 UTC · FI flagKAITA
IMO: 8957596, MMSI: 230939370 | Type:
2025-09-08 11:35 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-08 11:35 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-08 11:35 UTC · FI flagNATHALIE
IMO: 9259068, MMSI: 230698000 | Type: General Cargo Ship
2025-09-08 11:35 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-08 11:35 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-08 11:35 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:
2025-09-05 20:20 UTC · RESCUE REKA
IMO: 0, MMSI: 230161130 | Type:
2025-09-04 11:51 UTC · S/Y ICESMILE
IMO: 0, MMSI: 230093840 | Type:
2025-09-04 11:51 UTC · FI flagKAITA
IMO: 8957596, MMSI: 230939370 | Type:
2025-09-02 15:08 UTC · NL flagSpaarnegracht
IMO: 9202558, MMSI: 246452000 | Type: General Cargo Ship
2025-09-02 15:08 UTC · LV flagLORALAND
IMO: 9179311, MMSI: 275518000 | Type: General Cargo Ship
2025-09-02 15:08 UTC · RESCUE FAGERO
IMO: 0, MMSI: 230995040 | Type:
2025-09-02 15:08 UTC · FI flagKATARIINA
IMO: 0, MMSI: 230991390 | Type:
2025-09-02 15:08 UTC · ROCKALL
IMO: 0, MMSI: 230942640 | Type:
2025-09-02 15:08 UTC · FI flagOSMERUS
IMO: 0, MMSI: 230985650 | Type:
2025-09-02 15:08 UTC · MT1304
IMO: 0, MMSI: 230111080 | Type:
2025-09-02 15:08 UTC · M/Y NEFERTARI
IMO: 0, MMSI: 230158440 | Type:

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

No companies linked yet.

Port summary

Port congestion score

Loading congestion data…

Vessel type distribution for the last 3 months:

Unknown · 11 calls (91.7%)
Dredging or underwater ops · 1 calls (8.3%)

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).

NIKKOLIINA
Type: Unknown | IMO: 0, MMSI: 230992140 | AIS: 2026-04-19 12:26:43 UTC
230122380
Type: Unknown | IMO: 0, MMSI: 230122380 | AIS: 2026-04-19 12:25:29 UTC
RVS328
Type: Unknown | IMO: 0, MMSI: 230944090 | AIS: 2026-04-19 11:47:21 UTC
230095090
Type: Unknown | IMO: 0, MMSI: 230095090 | AIS: 2026-04-19 11:27:15 UTC
ROCKALL
Type: Unknown | IMO: 0, MMSI: 230942640 | AIS: 2026-04-19 06:01:44 UTC
SATAVA
Type: Unknown | IMO: 0, MMSI: 230994880 | AIS: 2026-04-19 06:01:43 UTC
FI flagFJARDVAGEN
Type: Ro-Ro/Passenger Ship | IMO: 8401444, MMSI: 230722000 | AIS: 2026-04-19 06:01:39 UTC
MMSI 230010290
Type: Unknown | IMO: 0, MMSI: 230010290 | AIS: 2026-04-19 06:01:38 UTC
FI flagKAITA
Type: Unknown | IMO: 8957596, MMSI: 230939370 | AIS: 2026-04-19 06:01:35 UTC
FI flagOSMERUS
Type: Unknown | IMO: 0, MMSI: 230985650 | AIS: 2026-04-19 06:00:56 UTC
FI flagKEMI 1
Type: Unknown | IMO: 7636327, MMSI: 230355000 | AIS: 2026-04-19 06:00:43 UTC
CY flagCEMCOMMANDER
Type: Cargo | IMO: 9975753, MMSI: 209903000 | AIS: 2026-04-19 06:00:36 UTC
FI flagRUOPPAUSLAUTTA JEPPE
Type: Dredging or underwater ops | IMO: 0, MMSI: 230168190 | AIS: 2026-04-19 06:00:20 UTC
FI flagRautaruukki
Type: Pusher Tug | IMO: 8418174, MMSI: 230358000 | AIS: 2026-04-19 05:59:38 UTC
RVS408
Type: Unknown | IMO: 0, MMSI: 230944060 | AIS: 2026-04-19 05:59:16 UTC
FI flagFINNCANOPUS
Type: Passenger | IMO: 9902421, MMSI: 230704000 | AIS: 2026-04-19 05:58:28 UTC
ADELE
Type: Unknown | IMO: 0, MMSI: 230042770 | AIS: 2026-04-18 18:28:23 UTC
230046560
Type: Unknown | IMO: 0, MMSI: 230046560 | AIS: 2026-04-18 15:47:06 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.