LES21 Marlink 10.10.107.29 21-SEP-2024 10:11:06 574576SECURITE
Weather bulletin on METAREA 2,
METEO-FRANCE Toulouse, Saturday 21 September 2024 at 1015 UTC.
Wind speed in BEAUFORT SCALE.
Sea state in DOUGLAS SCALE.
Please be aware, wind gusts can be a further 40 percent stronger than
the averages given here, and maximum waves may be up to twice the
significant height.
Part 1 : NO WARNING.
Part 2 : General synopsis, Saturday 21 at 00 UTC
Low 1000 51N39W, slow-moving and expected 1000 53N39W by 22/12 UTC.
Associated trough reaching FARADAY and ALTAIR, then moving slowly
eastwards.
Low 1013 in south or the Bay of Biscay, moving north and expected
1010 over southwest England by 22/12 UTC.
High 1020 38N32W, drifting southeast and expected 1023 35N28W by
22/12 UTC.
A monsoon trough enters the Atlantic along the coast of Gambia, then
extends southwestward through 10N29W to 08N35W. An ITCZ curves
northwestward from 08N35W to 10N51W.
Part 3 : Area forecasts to Sunday 22 at 12 UTC
FARADAY.
Southwesterly 4 to 6, veering gradually West or Southwest 4 or 5 at
end.
Moderate, increasing rough in northwest soon.
Moderate or poor vis in heavy rain or thundery showers.
ROMEO.
East or Northeast 3 or 4, decreasing Variable 2 to 4 soon, then
increasing South or southwest 4 or 5 in far west at end, but
Northwest 3 or 4 in far east.
Moderate, decreasing slight or moderate later.
Moderate vis in scattered showers.
ALTAIR.
In west, Southwesterly 3 to 5, decreasing Westerly 3 or 4 later.
In east, Variable 2 to 4, increasing South or Southwest 4 or 5 soon,
then veering Westerly at end.
Moderate, increasing rough later in northwest.
Moderate or poor vis in heavy rain or showers, at times thundery.
CHARCOT.
Northeasterly 2 to 4, decreasing Northerly 1 to 3 soon, then becoming
Southwesterly 3 or 4 from west at end.
Slight or moderate, abating slight later.
Moderate vis in scattered showers.
ACORES.
Clockwise 2 to 4, becoming West or Southwest 3 or 4 later in
northwest, and Variable 2 to 4 in southeast.
Slight or moderate.
Moderate vis in scattered showers.
JOSEPHINE.
Northwesterly 3 or 4, but locally Cyclonic 2 to 4 in northeast,
decreasing Northerly 1 to 3 everywhere soon.
Slight or moderate, abating slight later.
Moderate vis in scattered showers.
IRVING.
In west : East or Southeast 3 or 4, at times 5.
In east : East or Northeast 3 or 4.
Moderate, becoming slight or moderate soon.
Moderate or poor vis in rain or showers, at times thundery mainly in
west.
MADEIRA.
In west : Northerly 3 or 4, veeriing North or Northeast later.
In east : Westerly 2 or 3, veering Northerly soon, then Northeast at
end.
Slight or moderate, abating slight soon.
PAZENN.
North or Northeast 3 or 4, backing Northerly soon, then Northwesterly
3 to 5 later.
Slight or moderate.
Vis locally moderate or poor in scattered showers.
IROISE, YEU.
Easterly 3 or 4, becoming Cyclonic 2 to 4 from south soon, then
Westerly 3 or 4 later. Gusts.
Slight.
Thundery showers with gusts.
Moderate or poor vis in showers.
ROCHEBONNE, CANTABRICO.
Cyclonic 2 to 4, becoming Westerly 3 or 4 soon, increasing 3 to 5
later. Gusts.
Slight.
Thundery showers with gusts.
Moderate or poor vis in showers.
FINISTERRE.
North or Northeast 2 to 4, backing Northerly soon, then Northwesterly
later, locally 5 in far northeast at end.
Slight or moderate, becoming slight later.
Vis locally moderate or poor in showers, at times thundery.
PORTO.
Variable 1 to 3.
Slight.
Moderate vis in scattered showers.
SAO VICENTE.
Southwesterly 1 to 3, veering Westerly 1 to 3 soon, then
Northwesterly at end.
Slight.
Moderate vis in scattered showers.
CADIZ, GIBRALTAR STRAIT.
Decreasing Variable 1 to 3, mainly West or Southwest.
Smooth or slight.
Moderate or poor vis in rain or showers, at times thundery.
CASABLANCA.
Westerly 2 or 3, veering Northerly later.
Slight.
Moderate vi
