Invest 91P (11F)
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Live tracking map, satellite, radar, and forecasts of Invest 91P (11F) near Vanuatu in the South Pacific Ocean. Medium chance of development. Current wind speed 55km/h.
Maximum sustained surface winds are around 50–60 km/h (28–33 knots). Minimum sea-level pressure is estimated to be near 1002 hPa.
Satellite imagery shows a broad low-level circulation center (LLCC) with an elongated but slowly consolidating center.
A recent oscat-3 pass revealed a broad circulation with a band of elevated winds up to 56 km/h (30 knots) along the eastern flank of the rotation. Analysis shows favorable conditions for development with low to moderate wind shear (15–20 knots), good diffluent outflow aloft, and warm sea surface temperatures (29–30°C).
Forecast models are in fair agreement that Invest 91P will continue to have steady development and a southwestward track over the next 24 to 36 hours.