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Current Voyage

FROM

Unknown

TO

Unknown

DepartedDestination
Track
In Map

Weather Conditions

Temperature
21.3°C
Pressure
1012 hPa
Wind Gust
5.4 m/s
Wind Speed by Height
10m Height
4.4 m/s
181°
80m Height
5.6 m/s
181°
100m Height
5.6 m/s
182°
Wave Conditions
Significant Waves
0.8 m
Period: 9.2s
129°
Wind Waves
0.5 m
Period: 6.1s
175°
Wave Power
2.6 kW/m

KOURYOUMARU

MMSI: 431014745

Vessel Specifications

KOURYOUMARU is a vessel sailing under the Japan flag. The vessel is currently under way using engine at position 34.4234°N, 137.0667°E in the Philippine Sea and moving at 1.4 knots.
Country/Flag
Japan
Ship Type-
Call Sign-
Navigation StatusUnder way using engine
Speed1.4 kn
Average Speed5.2 kn
Max Speed14.8 kn
Course Over Ground (COG)145.3°
True Heading511°
Rate of Turn-
Latitude34.423410
Longitude137.066710
Water BodyPhilippine Sea
Last Update (UTC)
Timezone
Local Time
Transmitted DestinationUnknown
Transmitted ETA—

Vessel Location

KOURYOUMARU
34.4234, 137.0667

Vessel Dimensions

? m? m
Length
?
Width
?
Draught
?

Speed Graph

Last 24 Hours

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Port Calls History

No port calls recorded for this vessel

Event History

TimeEventFromToWater BodyLocationSOGCOG
17/05/2026, 09:30:00 UTCOnline After Gap——Philippine Sea34.5383, 137.027712.6 kn148.1°

About KOURYOUMARU

KOURYOUMARU is a vessel with MMSI 431014745, registered under the flag of Japan. As of the last AIS update, KOURYOUMARU is positioned at 34.4234°N, 137.0667°E in Philippine Sea. The vessel is currently under way using engine, travelling at 1.4 knots with a course of 145.3°.

Last AIS signal: Sun, 17 May 2026 13:57:33 GMT

Current Weather at Vessel Position

Air temperature is 21.3°C. Wind speed is 4.4 m/s from 181°. Significant wave height is 0.8 m with a period of 9 seconds. Atmospheric pressure is 1012 hPa.