For Blue Lagoon :
No gale warning.
The reliability of the situation is good.
Cloud and sun in the morning, skies clouding over with storms forming in the afternoon. Risk of showers in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Showers towards the end of the night. NW force 2 turning SSW in the middle of the day then WSW. Gusts reaching 9 knots in the middle of the day. Slight sea. Low, fairly long swell from SSW. Visibility reduced by mist becoming excellent in the middle of the day then poor.