Australian Government

Bureau of Meteorology


Coastal Waters Forecast 

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IDN10033
Australian Government Bureau of Meteorology
New South Wales

Lord Howe Island Forecast
Issued at 3:00 pm LHDT on Thursday 21 October 2021
for the period until midnight LHDT Monday 25 October 2021.

Warning Information
Nil.
For latest warnings go to www.bom.gov.au, subscribe to RSS feeds, call 1300 659
210* or listen for warnings on relevant TV and radio broadcasts.

Weather Situation
A trough of low pressure lies to the east of Lord Howe Island, as a low deepens
to the southeast. A high pressure system will develop to the north of the
island by Saturday maintaining mostly fine weather before a cold front
approaches on Sunday and crosses the island during Sunday night.

Forecast for the rest of Thursday 21 October
Partly cloudy.
Winds: W/SW 10 to 15 knots, decreasing to 5 to 10 knots during the morning.
Seas: 1 to 1.5 metres abating below 1 metre during the morning.
1st Swell: S/SW 1 to 1.5 metres.
2nd Swell: E/NE 1 to 1.5 metres.

Forecast for Friday 22 October
Becoming mostly sunny.
Winds: Variable below 10 knots.
Seas: Below 1 metre.
1st Swell: S 1 to 1.5 metres.
2nd Swell: E about 1 metre.
Precis: Mostly sunny.                 Min 18    Max 22    
Sun protection 8:30am to 3:40pm, UV Index predicted to reach 9 [Very High]

Forecast for Saturday 23 October
Mostly sunny. Slight (20%) chance of a shower later in the day.
Winds: Variable below 10 knots, becoming N/NW 10 to 15 knots in the afternoon.
Seas: 1 to 1.5 metres by afternoon.
1st Swell: S about 1 metre.
2nd Swell: E below a metre.
Precis: Mostly sunny.                 Min 18    Max 22    

Forecast for Sunday 24 October
Becoming cloudy. High chance (80%) of showers developing by the afternoon.
Chance of a thunderstorm.
Winds: N to NW 15 to 25 knots becoming S/SW overnight.
Seas: 1.5 to 2.5 metres.
1st Swell: E 1.0 to 1.5 metres.
2nd Swell: SE below a metre.
Precis: Showers developing.           Min 18    Max 23    

Forecast for Monday 25 October
Cloudy periods. Medium (50%) chance of showers during the morning and evening.
Winds: S/SE 10 to 15 knots.
Precis: A few showers.                Min 16    Max 22    

The next routine forecast will be issued at 5:00 am LHDT Friday.

* Calls to 1300 numbers cost around 27.5c incl. GST, higher from mobiles or
public phones.