IDN10033 Australian Government Bureau of Meteorology New South Wales Lord Howe Island Forecast Issued at 5:30 am LHST on Saturday 19 September 2026 for the period until midnight LHST Tuesday 22 September 2026. 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 ridge extends across much of the Tasman Sea before a weak trough passes over the island early Tuesday bringing fresh southerly winds. Forecast for the rest of Saturday 19 September Partly cloudy. Winds: SW about 15 knots, reaching up to 20 knots in the afternoon. Seas: 1.5 to 2 metres. Swell: S/SW 2.5 to 3 metres. Large and powerful surf conditions are expected to be hazardous for coastal activities such as rock fishing, swimming and surfing. Precis: Partly cloudy. Max 21 Sun protection 8:50am to 2:40pm, UV Index predicted to reach 6 [High] Forecast for Sunday 20 September Partly cloudy. Winds: SW 10 to 15 knots, becoming light and variable in the evening Seas: 1 to 1.5 metres, decreasing to below 1 metre in the evening. Swell: S/SW 2.5 to 3 metres. Large and powerful surf conditions are expected to be hazardous for coastal activities such as rock fishing, swimming and surfing. Precis: Partly cloudy. Min 17 Max 21 Forecast for Monday 21 September Partly cloudy. Winds: NW below 10 knots, becoming N/NW 10 to 15 knots in the morning Seas: Below 1 metre, increasing to 1 to 1.5 metres in the morning. Swell: S/SW about 2.5 metres, decreasing to 1.5 to 2 metres in the evening. Precis: Partly cloudy. Min 17 Max 22 Forecast for Tuesday 22 September Partly cloudy. Slight (20%) chance of a shower. Winds: SW 10 to 15 knots, becoming SE 15 to 20 knots in the early morning. Precis: Partly cloudy. Min 16 Max 21 The next routine forecast will be issued at 3:30 pm LHST Saturday. * Calls to 1300 numbers cost around 27.5c incl. GST, higher from mobiles or public phones.