Tidal Stream – Current Navigation
0° = North, angles clockwise. Vectors: Ship through water, current, resulting track over ground.
Results
- COG: °
- SOG: kn
- Drift Angle: °
Abbreviations
- CTW – Course Through Water
- STW – Speed Through Water
- COG – Course Over Ground
- SOG – Speed Over Ground
- Set – Direction of Current
- Drift – Speed of Current
- DA – Drift Angle (COG − CTW)
Results
- CTW: °
- SOG: kn
- Drift Angle: °
Abbreviations
- CTW – Course Through Water
- STW – Speed Through Water
- COG – Course Over Ground
- SOG – Speed Over Ground
- Set – Direction of Current
- Drift – Speed of Current
- DA – Drift Angle (COG − CTW)
Results
- Set: °
- Drift: kn
- Drift Angle: °
Abbreviations
- CTW – Course Through Water
- STW – Speed Through Water
- COG – Course Over Ground
- SOG – Speed Over Ground
- Set – Direction of Current
- Drift – Speed of Current
- DA – Drift Angle (COG − CTW)