Shipping Forecast

Issued by the Jersey Met at 15:00UTC Sunday , 20 September 2020 for the period ending 18:00UTC Tuesday.



At 12:00UTC high, 1027mb, over the mid-Atlantic, extended a ridge across Scotland and into Eastern Europe, expected to drift slowly southeast. New low, expected 983mb, Fair Isle by 12:00UTC Tuesday.

Forecast from 18:00UTC Sunday to 18:00UTC Monday.

Forecast: A risk of isolated showers or thunderstorms near the French coast until late evening. Mist or fog patches developing overnight, mainly near the French coast, clearing by the afternoon.

Wind: Northeasterly 3 to 4, occasionally 5 in the north of the area until midnight, locally variable 1 to 3 in the south of the area, becoming mainly northerly or variable 1 to 3 across the area on Monday afternoon.

Visbility: Good, occasionally moderate, locally poor or very poor.

Sea State: Slight to moderate, occasionally smooth, with a low swell.

Sea Swell:

Sea Temperature:18.8°C°

Outlook from 18:00UTC Monday to 18:00UTC Tuesday.

Forecast: Mist or fog patches, mainly near the French coast by dawn on Tuesday. Risk of patchy rain or drizzle later.

Wind: Northerly or variable 1 to 3, becoming westerly 2 to 4 overnight, then southwesterly by midday Tuesday.

Visbility: Moderate to good, perhaps locally poor or very poor.

Sea State: Smooth or slight.

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