Boat Islet Weather Forecast

Mackay Costal Waters

Wind

Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Mackay.

Seas

1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Mackay.

1st Swell

East to southeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Weather

Mostly clear.

Weather Situation

A weak trough extends across Cape York Peninsula into North Queensland Waters north of Cairns and may become more monsoon like by the middle of this week. A tropical low may form within the trough before moving into the northwestern Coral Sea from Wednesday or Thursday. A weak ridge will extend over northern Queensland waters south of the trough until Tuesday, with a weak pressure gradient persisting for the following few days.