Dhaka, 3 February 2026: The Bangladesh Meteorological Department (BMD) has issued precautionary guidelines for vessels operating on the country’s inland rivers and waterways amid dense fog conditions. According to the department, visibility on several river routes is expected to drop significantly, creating potentially hazardous situations for navigation. All operators of passenger ferries, cargo vessels, and other watercraft have been urged to exercise heightened caution and strictly adhere to recommended safety protocols.
Forecasts indicate that light to moderate fog will prevail across inland waterways from 5:00 a.m. to 1:00 p.m. on Tuesday. Meteorological experts warn that visibility in some areas could fall below 500 metres. While waterway operations will not be entirely suspended, boat operators are strongly advised to maintain reduced speeds, use navigational aids prudently, and remain vigilant throughout their journeys.
The BMD has provided a summary of Tuesday’s forecast and associated safety recommendations:
| Time Period | Fog Intensity | Expected Visibility | Navigation Guidance |
|---|---|---|---|
| 5:00 a.m.–8:00 a.m. | Dense Fog | 400–500 metres | Proceed cautiously; signal devices not mandatory |
| 8:00 a.m.–1:00 p.m. | Moderate Fog | Up to 500 metres | Maintain vigilance; continuous monitoring advised |
A spokesperson for the department emphasised, “Fog presents one of the greatest challenges to safe navigation on rivers. Skippers and boat operators must proceed slowly and with maximum caution. Emergency signals and fire safety equipment on board should always be ready for immediate use.”
Maritime safety experts also recommend particular care when navigating near major river channels, bridges, and embankments during periods of dense fog. All vessels are advised to ensure that their lighting and audible warning systems are fully functional to alert other watercraft and prevent accidents.
In conclusion, Tuesday’s dense fog is expected to create risky conditions for inland waterway navigation. Mariners are urged to strictly follow safety directives, adopt all necessary precautions, and continuously monitor their surroundings. Key safety measures include the judicious use of navigational signals, speed reduction, and vigilant observation of river conditions to ensure a safe journey.
The BMD’s warning highlights the ongoing need for preparedness and careful navigation practices, reinforcing that safety on inland waterways depends on both adherence to protocol and situational awareness.