For Walvisbay Lagoon :
Warning strong breeze.
The reliability of the situation is good.
Sun but cloud increasing in the morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSW force 4 freshening force 6 in the middle of the day then becoming S. Gusts reaching 32 knots in the evening. Moderate sea becoming rough in the middle of the day. Moderate, fairly long swell from SW. Poor visibility becoming excellent in the middle of the day.