High 1027 hPa centered at 250 nautical miles in the West-North-West of Cape Finisterre (Spain) moving at 37 knots to the East-North-East to be centered on West Channel.
For Trez Hir :
No gale warning.
The reliability of the situation is assessed at 90%.
Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, skies becoming partly cloudy from the early hours.
No precipitation. ENE force 2 turning SE in the middle of the day then SSE force 3. Rough to very rough sea becoming rough in the middle of the day. Moderate, long swell from WSW. Visibility reduced by mist becoming good in the middle of the day then good.