Saint Helens Rocks Weather Forecast

Upper East Coastal Waters

Wind

South to southeasterly below 10 knots.

Seas

Below 1 metre.

1st Swell

Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Weather

Partly cloudy.

Weather Situation

A high pressure ridge is forecast to lie over Tasmania until Sunday, bringing settled weather to the state. The ridge is expected to move over the Tasman Sea later Sunday, directing a warmer northeasterly airstream over the state. A weak trough is expected to approach Tasmania from the west on Monday and cross Tuesday morning, bringing a north to northwesterly airstream to the state. The airstream will then tend more northerly on Wednesday as a trough approaches from the west, reaching the northwest of Tasmania later Wednesday.