SEMI CIRCLE
Sailing
Current Trip
| Trip Time | 3 days |
|---|---|
| Trip Distance | 31.13 nm |
| AVG Speed | 4.8 Knots |
| MAX Speed | 7 Knots |
| Draught | --- |
| AVG Wind | 9.8 knots |
| MAX Wind | 18.7 knots |
| MIN Temp | 22.5°C / 72.5°F |
| MAX Temp | 28.9°C / 84.02°F |
| Position Received | 4 d ago |
Current Position
| Longitude | --- |
|---|---|
| Latitude | --- |
| Status | Default |
| Speed | |
| Course | --- |
| Area | Indian Ocean |
| Station | T-AIS |
| Position Received | 4 d ago |
Info
Information
The current position of SEMI CIRCLE is in Indian Ocean with coordinates -32.06719° / 115.74824° as reported on 2026-01-04 07:46 by AIS to our vessel tracker app. The vessel's current speed is 0 Knots and is currently inside the port of FREMANTLE.
The vessel SEMI CIRCLE (MMSI: 503164680) is a Sailing It's sailing under the flag of [AU] Australia.
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 SEMI CIRCLE 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.
Weather
| Temperature | 24.7°C / 76.46°F |
|---|---|
| Wind Speed | 14 knots |
| Direction | 215° SW |
| Pressure | 1010.9 hPa |
| Humidity | 55.4 % |
| Cloud Coverage | --- |
Featured Company
Most Visited Ports (Last year)
| Port | Arrivals | |
|---|---|---|
 FREMANTLE |
5 | |
| MANDURAH |
2 | |
| ROTTNEST ISLAND |
1 |
Events
| Time | Event | Details | Position / Dest | Info |
|---|---|---|---|---|
| 2026-01-04 07:46 | OUT of Coverage |
-32.06719 / 115.74824
Indian Ocean
[AU] FREMANTLE
|
Speed: Course: 511° |
|
| 2026-01-04 05:59 | STOP Moving | FREMANTLE |
-32.06724 / 115.74826
[AU] FREMANTLE
|
Speed: 0.3 kn Course: 511° |
| 2026-01-04 05:49 | PORT ARRIVAL |
FREMANTLE |
-32.06518 / 115.74030
[AU] FREMANTLE
|
Speed: 4.9 kn Course: 96.1° |
| 2026-01-04 03:15 | IN Coverage |
-31.98503 / 115.49769
Indian Ocean
|
Speed: 2.9 kn Course: 33.2° |
|
| 2026-01-01 14:38 | OUT of Coverage |
-31.99237 / 115.50084
Indian Ocean
|
Speed: 0.1 kn Course: 511° |
|
| 2026-01-01 07:21 | IN Coverage |
-31.99235 / 115.50086
Indian Ocean
|
Speed: 0.3 kn Course: 170.3° |
|
| 2026-01-01 06:09 | OUT of Coverage |
-31.99235 / 115.50092
Indian Ocean
|
Speed: 0.3 kn Course: 246.9° |
|
| 2026-01-01 05:23 | STOP Moving | 2.32 nm, West of ROTTNEST ISLAND |
-31.99237 / 115.50082
|
Speed: 0.2 kn Course: 511° |
| 2026-01-01 01:31 | PORT DEPARTURE |
FREMANTLE |
-32.06264 / 115.73587
|
Speed: 5.8 kn Course: 297.4° |
| 2026-01-01 01:20 | START Moving | FREMANTLE |
-32.06663 / 115.74591
[AU] FREMANTLE
|
Speed: 3.5 kn Course: 272° |