Synoptic Situation
15 April 2026
The westerly wind prevails over the Andaman Sea, the upper South and the upper Gulf while the southeasterly wind prevails over the lower Gulf and the lower South with isolated thundershowers and heavy rains. The wind and waves in the Andaman Sea are likely about 1 meter high and above 1 meter high in thundershowers. All ships should keep off thundershower.
Announcement Date 15 April 2026 00:00
24-Hour Weather Forecast for Shipping
The Gulf of Thailand
Isolated thundershowers.
Variable winds 6-16 knots or 10-30 km./hr.
Wave height below 1 meter and above 1 meter in thundershowers.
The Andaman Sea and Malacca Strait
Scattered thundershowers and isolated heavy rain in the lower part.
Northwesterly winds 8-16 knots or 15-30 km./hr.
Wave height about 1 meter and above 1 meter in thundershowers.
Kotabaru to Singapore Route
Isolated thundershowers and heavy rain.
Southeasterly winds 6-16 knots or 10-30 km./hr.
Wave below 1 meter and above 1 meter in thundershowers.
Tip of Indochina
Partly cloudy.
Southeasterly winds 6-16 knots or 10-30 km./hr.
Wave below 1 meter.
Announcement Date 15 April 2026 00:00