IDY10240 SECURITE High Seas Forecast for Northern METAREA 8/10/11 NORTHERN AREA: EQUATOR TO 12S, 90E TO 142E AND SOUTHWARD TO COAST, 125E TO 142E Issued by the Australian Government Bureau of Meteorology For 24 hours commencing 2300 UTC 19 July 2026 Part 1 Warnings Nil. Part 2 Situation at 191800 UTC East to southeasterly trade flow. Part 3 Forecast South of line 03S090E 08S112E: Southeasterly quarter winds 15/25 knots. Moderate to rough seas. Moderate swell. Remainder: Winds not exceeding 20 knots. Slight to moderate seas. Low swell, increasing to low to moderate west of line EQ099E 07S107E 09S119E 12S122E. Scattered showers and isolated thunderstorms throughout most of area. Visibility reducing below 2nm in precipitation. Please be aware Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height. WEATHER MELBOURNE The next routine forecast will be issued at 08:15 UTC Monday.