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Current Voyage

FROM

Unknown

TO

Unknown

DepartedDestination
Track
In Map

Weather Conditions

Temperature
19.8°C
Pressure
1010 hPa
Wind Gust
1.7 m/s
Wind Speed by Height
10m Height
1.4 m/s
23°
80m Height
1.5 m/s
32°
100m Height
1.3 m/s
32°
Wave Conditions
Significant Waves
0.4 m
Period: 8.6s
10°
Wind Waves
0.3 m
Period: 2.8s
25°
Wave Power
0.6 kW/m

SHIROMARU

MMSI: 431027983

Vessel Specifications

SHIROMARU is a vessel sailing under the Japan flag. The vessel is currently under way using engine at position 35.9387°N, 135.9833°E in the Sea of Japan and moving at 5.5 knots.
Country/Flag
Japan
Ship Type-
Call Sign-
Navigation StatusUnder way using engine
Speed5.5 kn
Average Speed0.6 kn
Max Speed5.5 kn
Course Over Ground (COG)9.5°
True Heading511°
Rate of Turn-
Latitude35.938680
Longitude135.983310
Water BodySea of Japan
Last Update (UTC)
Timezone
Local Time
Transmitted DestinationUnknown
Transmitted ETA—

Vessel Location

SHIROMARU
35.9387, 135.9833

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, 14:04:26 UTCStarted Moving——Sea of Japan35.9387, 135.98335.5 kn9.5°

About SHIROMARU

SHIROMARU is a vessel with MMSI 431027983, registered under the flag of Japan. As of the last AIS update, SHIROMARU is positioned at 35.9387°N, 135.9833°E in Sea of Japan. The vessel is currently under way using engine, travelling at 5.5 knots with a course of 9.5°.

Last AIS signal: Sun, 17 May 2026 14:04:26 GMT

Current Weather at Vessel Position

Air temperature is 19.8°C. Wind speed is 1.4 m/s from 23°. Significant wave height is 0.4 m with a period of 9 seconds. Atmospheric pressure is 1010 hPa.