For Swartriet :
No gale warning.
The reliability of the situation is very good.
Very cloudy skies to overcast. No precipitation. In the evening, very cloudy.
No precipitation. NNW force 4 in the middle of the day becoming N force 3 in the evening. Gusts reaching 20 knots in the middle of the day. Rough sea. Moderate, fairly long swell from WSW. Excellent visibility becoming poor in the evening.