Hornby Lighthouse Weather Forecast

Sydney Enclosed Waters

Wind

West to southwesterly below 10 knots becoming south to southeasterly in the early afternoon then becoming west to southwesterly in the evening.

Seas

Below 0.5 metres.

Weather

Partly cloudy. 50% chance of showers.

Weather Situation

A strong high pressure system over the Tasman Sea is slowly drifting eastwards while directing north to northeasterly winds over Sydney Waters. A trough is forecast to sweep Sydney Waters later today, bringing a southerly wind change in its wake. Winds will then turn northerly again later in the week as the trough weakens and another weak high pressure ridge develops in the region. A cold front sweeping the south looks set to bring another southerly change on the weekend.