Our Island Plan

Shipping forecast for the North Irish Sea

Valid for 24 Hours
Issued on Sunday, 29 March 2026 at 5:00am by Ronaldsway Met Office
Warnings

Strong winds, occasional gales.

Synopsis

High pressure to the southwest of Ireland extending a ridge across the area, as low pressure near Greenland brings frontal troughs this morning.

Wind

Southwest 4 to 6, increasing 6 or 7 occasionally gale 8 this morning, veering west or northwest 6 or 7 in the afternoon. Decreasing 5 or 6 overnight.

State of sea

Mainly moderate soon building moderate or rough.

Weather

Rain soon arriving this morning, clearing to isolated showers in afternoon.

Visibility

Good, falling moderate or poor in rain.

Outlook for the following 24 hours

Wind

West or northwest 5 or 6, decreasing 4 or 5 on Monday afternoon, then 3 or 4 Monday evening. Backing west or southwest later.

State of sea

Moderate or rough, becoming moderate, then slight or moderate later.

Weather

Isolated showers.

Visibility

Good.

Approximate times of tides in Douglas

High water
(6.0m)
Low water
(1.5m)
High water
(5.8m)
Low water
(1.3m)
(heights in metres above Chart Datum)

Forecast by

David Britton
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