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Current Voyage

FROM

Unknown

TO

Unknown

DepartedDestination
Track
In Map

Weather Conditions

Temperature
21.5°C
Pressure
1013 hPa
Wind Gust
3.2 m/s
Wind Speed by Height
10m Height
3.1 m/s
229°
80m Height
3.5 m/s
227°
100m Height
3.6 m/s
227°
Wave Conditions
Significant Waves
0.7 m
Period: 9.1s
116°
Wave Power
2.0 kW/m

KOUHUKUMARU

MMSI: 431005987

Vessel Specifications

KOUHUKUMARU is a vessel sailing under the Japan flag. The vessel is currently under way using engine at position 34.3090°N, 138.2799°E in the Philippine Sea and moving at 0.2 knots.
Country/Flag
Japan
Ship Type-
Call Sign-
Navigation StatusUnder way using engine
Speed0.2 kn
Average Speed4.7 kn
Max Speed12.6 kn
Course Over Ground (COG)83.1°
True Heading511°
Rate of Turn-
Latitude34.309010
Longitude138.279930
Water BodyPhilippine Sea
Last Update (UTC)
Timezone
Local Time
Transmitted DestinationUnknown
Transmitted ETA—

Vessel Location

KOUHUKUMARU
34.3090, 138.2799

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
18/05/2026, 02:05:13 UTCStopped Moving——Philippine Sea34.3095, 138.28070.2 kn141.8°
18/05/2026, 00:01:32 UTCStarted Moving——Philippine Sea34.3067, 138.28438.1 kn128.3°
17/05/2026, 23:53:57 UTCStopped Moving——Philippine Sea34.3063, 138.28440.1 kn328.6°

About KOUHUKUMARU

KOUHUKUMARU is a vessel with MMSI 431005987, registered under the flag of Japan. As of the last AIS update, KOUHUKUMARU is positioned at 34.3090°N, 138.2799°E in Philippine Sea. The vessel is currently under way using engine, travelling at 0.2 knots with a course of 83.1°.

Last AIS signal: Mon, 18 May 2026 02:27:41 GMT

Current Weather at Vessel Position

Air temperature is 21.5°C. Wind speed is 3.1 m/s from 229°. Significant wave height is 0.7 m with a period of 9 seconds. Atmospheric pressure is 1013 hPa.