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Port Sao Tome and Principe

Where is the Port?
SAO TOME AND PRINCIPE is located near the monitored sea lanes. It is also known as Gulf Of Guinea.

How many vessels are in Sao Tome and Principe port?
There are currently 2 vessels in port and 1 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.

ID flag HARMONI 1

Vessel type: Not available | IMO: 1041063 | MMSI: MMSI: 525901178
Call sign:
Current Status

Where is the vessel?

HARMONI 1 is currently in 76 nm E of Pagerungan, based on AIS data received about 14h ago.

Latest AIS update:

Current position: 6.43333° S, 117.09167° E (76 nm E of Pagerungan)

Average speed (last 7 days): Loading…

Average speed (last 30 days): Loading…

Vessel profile: HARMONI 1 is a Not available with dimensions m x m.

This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.

The current position of vessel HARMONI 1 is -6.43333 lat / 117.09167 lng. Updated: 2026-09-13 23:51:37 UTC
A newer position is available
Free position: 14 h 29 min ago
Latest available position: 34 min ago

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Nearest reference points:
  • 74 nm NE of Pagerungan
  • 37 nm E of Pagerungan
  • 117 nm W of Panakukang

Currently sailing under the flag of Indonesia ID flag

Details:

Live Vessel HARMONI 1 Analytics (details, animations, etc.)


Recent AIS points (UTC):
2026-09-13 19:40:57 UTC · -6.63833, 116.79167 · SOG 5 kn · COG -1°
2026-09-13 21:28:51 UTC · -6.54773, 116.92558 · SOG 5.2 kn · COG 64°
2026-09-13 22:04:12 UTC · -6.51667, 116.96667 · SOG 5 kn · COG -1°
2026-09-13 23:51:37 UTC · -6.43333, 117.09167 · SOG 5 kn · COG -1°

Track of the vessel in the last 60 days


Most frequent incoming origins

Bata · 65
Luanda · 9
Banana · 4
Abidjan · 4
Lome · 4
Malabo · 3

Most frequent outgoing destinations

Bata · 84
Lome · 6
Luanda · 5
Tema · 4
Bonny · 3
Douala · 3
Boma · 2


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


Link to the map:


Find another ship

Recent vessel arrivals at the port

Latest available transitions/port-call records (UTC). Total: 1
2025-09-15 12:42 UTC · PA flagPELICAN UNITY
IMO: 9894882, MMSI: 373534000 | Type: Offshore Supply Ship

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 1
2025-09-15 12:42 UTC · PA flagPELICAN UNITY
IMO: 9894882, MMSI: 373534000 | Type: Offshore Supply Ship

Shipping companies (lines) whose ships most often called at the port Sao Tome and Principe:


Port summary

Port congestion score

Loading congestion data…

Vessel type distribution for the last 3 months:

Cargo · 1 calls (50%)
Unknown · 1 calls (50%)

Most frequent incoming origins

Bata · 65
Luanda · 9
Banana · 4
Abidjan · 4
Lome · 4
Malabo · 3

Most frequent outgoing destinations

Bata · 84
Lome · 6
Luanda · 5
Tema · 4
Bonny · 3
Douala · 3
Boma · 2

Vessels currently in port

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

BZ flagHUA YU 69
Type: Cargo | IMO: 1041063, MMSI: 312434000 | AIS: 2026-09-14 08:17:50 UTC
PRT WARSHIP F331
Type: Unknown | IMO: 0, MMSI: 263023000 | AIS: 2026-09-14 01:50:25 UTC

Expected arrivals

Forecast from transitions and inferred destination signals.


Port in news

Mentions from Topos news feed and spotlights.