For Koh phi phi :
No gale warning.
The reliability of the situation is good.
Very cloudy with risk of thunderstorms in the morning, storms developing in the afternoon. Showers in late morning, heavy showers in the afternoon. In the evening, very cloudy with risk of storms.
Light showers progressively becoming less frequent. WNW wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day then poor.