KOUSEIMARU
Tanker
Current Trip
| Trip Time | 4 h, 3 mins |
|---|---|
| Trip Distance | 48.22 nm |
| AVG Speed | 12.8 Knots |
| MAX Speed | 13.2 Knots |
| Draught | 4 m |
| AVG Wind | 7 knots |
| MAX Wind | 7.9 knots |
| MIN Temp | 25.6°C / 78.08°F |
| MAX Temp | 26.6°C / 79.88°F |
| Position Received | 12 d ago |
Current Position
| Longitude | --- |
|---|---|
| Latitude | --- |
| Status | Under way using engine |
| Speed | 12.3 Knots |
| Course | 228° |
| Area | Japan Sea |
| Station | T-AIS |
| Position Received | 12 d ago |
Info
Information
The current position of KOUSEIMARU is in Japan Sea with coordinates 33.40259° / 129.59135° as reported on 2025-06-06 04:06 by AIS to our vessel tracker app. The vessel's current speed is 12.3 Knots and is currently inside the port of YATSUSHIRO.
The vessel KOUSEIMARU (MMSI: 431008687) is a Tanker It's sailing under the flag of [JP] Japan.
In this page you can find informations about the vessels current position, last detected port calls, and current voyage information. If the vessels is not in coverage by AIS you will find the latest position.
The current position of KOUSEIMARU is detected by our AIS receivers and we are not responsible for the reliability of the data. The last position was recorded while the vessel was in Coverage by the Ais receivers of our vessel tracking app.
The current draught of KOUSEIMARU as reported by AIS is 4 meters
Weather
| Temperature | 24.1°C / 75.38°F |
|---|---|
| Wind Speed | 4 knots |
| Direction | 186° S |
| Pressure | 1014 hPa |
| Humidity | 84.6 % |
| Cloud Coverage | 34 % |
Featured Company
Last Port Calls
| Port | Arrival | Departure | Time In Port |
|---|---|---|---|
 YATSUSHIRO |
2025-06-18 06:54 | ||
| SATSUMASENDAI |
2025-06-17 22:19 | 2025-06-18 02:51 | 4 h |
| NISHINOOMOTE |
2025-06-10 03:10 | 2025-06-10 05:06 | 1 h |
| IMARI |
2025-06-07 23:18 | 2025-06-09 01:24 | 1 d |
| SATSUMASENDAI |
2025-06-06 22:51 | 2025-06-07 02:40 | 3 h |
| KARATSUHIGASHI |
2025-06-05 22:46 | 2025-06-06 01:56 | 3 h |
| HIROSHIMA |
2025-06-04 21:50 | 2025-06-05 02:22 | 4 h |
| KARATSUHIGASHI |
2025-06-03 22:51 | 2025-06-04 01:38 | 2 h |
| OITA |
2025-06-01 10:26 | 2025-06-02 21:24 | 1 d |
| KARATSUHIGASHI |
2025-05-25 22:49 | 2025-05-26 00:36 | 1 h |
Most Visited Ports (Last year)
| Port | Arrivals | |
|---|---|---|
| KARATSUHIGASHI |
31 | |
| SATSUMASENDAI |
22 | |
| OITA |
15 | |
| HAKATA |
13 | |
| IMARI |
11 | |
| OTAKE |
11 |
Last Trips
| Origin | Departure | Destination | Arrival | Distance | |
|---|---|---|---|---|---|
| SATSUMASENDAI |
2025-06-18 11:51 | YATSUSHIRO |
2025-06-18 15:54 | 48.22 nm | |
| NISHINOOMOTE |
2025-06-10 14:06 | SATSUMASENDAI |
2025-06-18 07:19 | 605.59 nm | |
| IMARI |
2025-06-09 10:24 | NISHINOOMOTE |
2025-06-10 12:10 | 203.29 nm | |
| SATSUMASENDAI |
2025-06-07 11:40 | IMARI |
2025-06-08 08:18 | 110.71 nm | |
| KARATSUHIGASHI |
2025-06-06 10:56 | SATSUMASENDAI |
2025-06-07 07:51 | 130.24 nm | |
| HIROSHIMA |
2025-06-05 11:22 | KARATSUHIGASHI |
2025-06-06 07:46 | 162.97 nm | |
| KARATSUHIGASHI |
2025-06-04 10:38 | HIROSHIMA |
2025-06-05 06:50 | 165.34 nm | |
| OITA |
2025-06-03 06:24 | KARATSUHIGASHI |
2025-06-04 07:51 | 133.35 nm | |
| KARATSUHIGASHI |
2025-05-26 09:36 | OITA |
2025-06-01 19:26 | 799.83 nm | |
| KARATSUHIGASHI |
2025-05-21 10:46 | KARATSUHIGASHI |
2025-05-26 07:49 | 563.23 nm |
Events
| Time | Event | Details | Position / Dest | Info |
|---|---|---|---|---|
| 2025-06-18 06:54 | PORT ARRIVAL |
YATSUSHIRO |
32.50912 / 130.56230
[JP] YATSUSHIRO
|
Speed: 12.5 kn Course: 343° |
| 2025-06-18 03:05 | START Moving | 3.21 nm, North West of SATSUMASENDAI |
31.88930 / 130.16002
JP WAN OFF
|
Speed: 12.8 kn Course: 351° |
| 2025-06-18 02:51 | PORT DEPARTURE |
SATSUMASENDAI |
31.88930 / 130.16002
JP WAN OFF
|
Speed: 0.3 kn Course: 351° |
| 2025-06-17 22:19 | STOP Moving | SATSUMASENDAI |
31.85282 / 130.19847
[JP] SATSUMASENDAI
|
Speed: Course: 20° |
| 2025-06-17 22:19 | PORT ARRIVAL |
SATSUMASENDAI |
31.85282 / 130.19847
[JP] SATSUMASENDAI
|
Speed: 4.1 kn Course: 110° |
| 2025-06-17 22:00 | START Moving | 0.87 nm, North West of SATSUMASENDAI |
31.85667 / 130.18555
JP WAN OFF
|
Speed: 6.4 kn Course: 151° |
| 2025-06-17 12:55 | STOP Moving | 1.57 nm, North West of SATSUMASENDAI |
31.86976 / 130.18381
JP WAN OFF
|
Speed: 0.2 kn Course: 178° |
| 2025-06-17 03:04 | START Moving | 1.33 nm, South East of FUNATOZU |
33.39292 / 129.73505
JP WAN OFF
|
Speed: 12.4 kn Course: 290° |
| 2025-06-13 02:41 | START Moving | 5.37 nm, North of YANI |
28.59025 / 129.63962
JP WAN OFF
|
Speed: 12 kn Course: 3° |
| 2025-06-12 23:04 | STOP Moving | 4.78 nm, South West of YANI |
28.43524 / 129.60588
JP WAN OFF
|
Speed: Course: 68° |