Specialist forecasts including wind, sea state and visibility for 13 sea areas within the North Atlantic region known as METAREA I.
The general synopsis at 08:00 UTC on 22nd May
At 22000UTC, low 58 north, 32 west 1003 expected 63 north 32 west 987 by 230000 UTC. High 64 north 05 west 1027 expected 62 north 05 west 1023 by that time