Weather inshore until 6 pm on Friday will be relatively hot daytime with slight dust at places at times, the Department of Meteorology said in its daily weather report.
Offshore there will be slight dust at times, the report added, warning of expected strong wind and high sea.
Wind inshore will be mainly northwesterly 9 to 19 knot gusting to 26 knot at places daytime.
Offshore, it will be northwesterly 15 to 25 knot gusting to 35 knot at times.
Visibility will be 4 to 9 kilometre or less at places daytime.
Sea state inshore will be 2 to 4 feet, rising to 5 feet. While offshore it will be 4 to 8 feet rising to 13 feet at times.
