A proper passage plan for this area must adhere to and include:
Maintain safe speed to counter squat effects, which dramatically reduce UKC in shallow spots.
A safe transit requires a proactive bridge team. The 2026-27 guide includes a perforated Pre-Entry Bridge Team Meeting Checklist .
Recommended max over ground for DDVs in specific westbound segments. Overtaking passage planning guide malacca and singapore straits pdf
Choose waypoints that allow for gradual course changes. Avoid sharp turns in high-traffic areas like the Horsburgh Lighthouse vicinity.
and official safety pamphlets to help you prepare your transit. 1. Essential Pre-Transit Research Before your vessel reaches One Fathom Bank (OFB) , your planning must be backed by the latest documentation. American Nautical Services Key References : Ensure your bridge team has access to International Collision Regulations (COLREGs) Singapore Port Information Witherbys PPG - SOMS Mandatory Reporting (STRAITREP)
Traffic Separation Schemes (TSS) enforced throughout. A proper passage plan for this area must
Deploy additional lookouts at the stern and quarters, especially during hours of darkness when small wooden craft (kraus) attempt to board unobserved.
The Mandatory Ship Reporting System () is jointly operated by Malaysia and Singapore. It divides the straits into nine reporting sectors. All transiting vessels must report to the respective Vessel Traffic Services (VTS) when entering a sector.
The PPG also includes linking directly to useful PDF downloads for Port Marine Circulars and other regularly updated information. Recommended max over ground for DDVs in specific
Prepare parallel indexing lines on radar displays for visual and radar-based cross-track monitoring against target structures or islands. 3. Execution: Navigating the Choke Points
The MSS operates under a mandatory, IMO-adopted Traffic Separation Scheme. Your track must strictly follow the designated eastbound or westbound lanes.
Eastbound DDVs should avoid overtaking in the and Singapore Strait. VHF Usage
The guide typically covers routing measures, traffic separation schemes (TSS), reporting systems (STRAITREP), navigation hazards, tidal streams, pilotage, and environmental protection.