A tropical disturbance now designated TD11F is expected to strengthen into a cyclone as it moves south-southwest between Vanuatu and Fiji, but current forecasts indicate it is unlikely to make direct landfall on either island group. Weather officials say the system is located over waters north of the Fiji basin and is tracking at about 13 kilometres per hour toward the south-southwest.
Forecasters warn TD11F is likely to intensify over open ocean, with sustained winds modelled to reach between 165 and 185 kilometres per hour as it deepens into a tropical cyclone. Despite the projected increase in intensity, steering currents at present are not favouring a track that would bring the cyclone across Fiji or Vanuatu. The centre is currently expected to pass roughly 300 to 400 kilometres west of Viti Levu by Tuesday afternoon or evening.
The development represents an escalation from earlier observations of a loosely organised low near Vanuatu. Satellite imagery and model guidance over the past 48 hours have shown the system consolidating and shifting its track southwards, prompting meteorologists to reclassify it as TD11F and to raise intensity forecasts. That change matters because, while a direct hit appears unlikely, a stronger, fast-moving cyclone can still generate hazardous conditions well away from its core.
Authorities are closely monitoring the disturbance for impacts across Fiji as it tracks south. Forecasters have highlighted the potential for strong winds, heavy rainfall and rough seas in parts of the country even without a landfall. Coastal areas and marine interests could see elevated swells and dangerous sea conditions; low-lying and poorly drained locations remain at risk of heavy downpours if convective bands extend eastward toward the islands.
This update follows earlier advisories that placed the system near Vanuatu with a medium chance of further development. Since then, model ensembles have converged toward a south-southwest approach and a higher intensity outcome over open waters. The change in projected intensity and the clearer west-of-Viti Levu transit provide some reassurance that core impacts may remain offshore, but forecasters caution that track errors of several hundred kilometres are still possible for systems of this type.
Government and emergency agencies continue to watch the situation and are prepared to issue local warnings should conditions deteriorate. Mariners, commercial operators and communities in exposed western and northern parts of Fiji are being advised to monitor official updates closely over the coming 48 to 72 hours as TD11F evolves.
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