Forecast for Thursday, 10 September
Weather: Clear.
Winds:
Northeast to southeasterly 10 to 15 knots.
Seas:
Below 1 metre.
Swell:
Northeasterly around 1 metre.
Forecast for Friday, 11 September
Weather: 50% chance of showers in the morning. Mostly sunny afternoon.
Winds:
Variable about 10 knots becoming easterly 15 to 20 knots before dawn then tending southeasterly 10 to 15 knots in the late evening. Winds reaching up to 25 knots northeast of Groote Eylandt during the morning.
Seas:
Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell:
East to northeasterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Forecast for Saturday, 12 September
Weather: Mostly sunny.
Winds:
East to southeasterly about 10 knots increasing to 15 to 20 knots before dawn.
Seas:
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell:
Easterly 1 to 1.5 metres, decreasing to around 1 metre during the morning, increasing to 1 to 1.5 metres northeast of Groote Eylandt during the afternoon.
Forecast for Sunday, 13 September
Weather: Mostly sunny.
Winds:
South to southeasterly 10 to 15 knots tending east to southeasterly 15 to 20 knots during the morning.
Seas:
Around 1 metre, increasing to 1 to 1.5 metres northeast of Groote Eylandt during the morning.
Swell:
Easterly around 1 metre.
