Météo marine grand large

FQNT50 LFPW 130944
A
SECURITE
Weather bulletin on METAREA 2,
METEO-FRANCE Toulouse, Saturday 13 August 2022 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 13 at 00 UTC
Low 1014 40N15W, slow moving east and filling.
Low area around 1013 over the Bay of Biscay moving north-northeast,
expected 1007 over Brittany by 14/00 UTC, then 1006 over West English
Channel by 14/12 UTC. 
Low area around 1006 over west Sahara, with little change. Associated
trough extending southwest towards east SIERRA LEONE in witch
persistence low about 1010 over southwest CAP TIMIRIS.  
Low 1015 51N23W moving east later, expected 1010 51N22W by 14/12 UTC.
Associated trough in southwest in which low 1017 44N40W moving east,
expected 1018 44N35W by 14/00 UTC, then 1018 43N26W by 14/12 UTC. 
High 1024 32N42W, expected 1013 32N45W by 14/12 UTC with associated
ridge building northward.
The monsoon trough extends from the coast of Senegal near 14.5N17W to
12.5N23W to 13.5N37W to 10N57W. 
Scattered moderate to strong convection is noted from 08N to 13N
between 18W and 23W.


Part 3 : Area forecasts to Sunday 14 at 12 UTC

FARADAY.
Mainly North 2 to 4, locally variable 1 to 3 in east, increasing 3 to
5 at end.
Slight or moderate.
Few showers in south.

East of ROMEO.
Veering Northwesterly 3 or 4 at first.
Slight.

West of ROMEO.
Variable 1 to 3, becoming Westerly 3 or 4 at end.
Slight.

ALTAIR.
West or Northwest 2 to 4, locally variable 1 to 3 in east, becoming
variable mainly North at end.
Slight or moderate.
Showers, sometimes thundery in east at first.
Locally moderate under rain.

CHARCOT.
Variable 1 to 3, locally Northwest 4 in northeast and far southwest,
decreasing in southwest later.
Slight.
Showers in far west at end.
Locally moderate under rain.

ACORES, JOSEPHINE.
Mainly Northwest 2 to 4.
Slight.
Showers in north of ACORES, then in far west of JOSEPHINE later.
Locally moderate under rain.

IRVING.
Northeasterly 2 to 4, locally variable 1 to 3 in west, becoming
Northeast or East 1 to 3 at end, locally 4 in far southeast.
Slight.

MADEIRA.
North or Northeast 2 to 4.
Slight, locally moderate in far southeast.

PAZENN.
Variable Cyclonic 2 to 4, becoming West or Northwest 3 or 4 later and
increasing Westerly 5 in far southeast.
Slight, becoming moderate in southeast.
Locally thundery shower with gust in east soon.
Locally moderate under rain.

IROISE, YEU.
Cyclonic 2 to 4, increasing 3 to 5 in evening, then becoming Westerly
tonight. Gusts.
Slight, becoming locally moderate in south tomorrow morning.
Moderate visibility in thundery showers.

ROCHEBONNE.
West or Southwest 3 or 4, increasing 4 or 5 in evening. Gusts.
Slight, becoming moderate from west next night.
Moderate or poor visibility in thundery showers.

CANTABRICO.
Westerly 3 or 4, increasing 4 or 5 in evening, increasing locally 6
in west tonight. Gusts.
Slight, becoming moderate from west next night.
Moderate or poor visibility in thundery showers or locally fog
patches.

FINISTERRE.
Westerly 3 to 4, locally variable 1 to 3 in south, increasing West or
Southwest 3 to 5 later, locally 6 in far northeast but locally
variable 1 to 3 in southeast.
Slight, becoming moderate in north later.
Locally poor or very poor near coast in south.

PORTO.
Variable 1 to 3.
Smooth or Slight.
Sometimes poor near coast in north.

SAO VICENTE.
Northerly 3 to 5, locally mainly Northwest 2 to 3 in northwest,
increasing temporarily 5 or 6 in southeast during night.
Slight, locally moderate in southeast.
Locally thundery showers with gusts in southeast at first.
Locally moderate under rain.

CADIZ.
North or Northwest 3 to 5, sometimes 6 near strait, decreasing West
or Northwest 3 or 4 at end.
Slight, locally moderate in south.

GIBRALTAR STRAIT.
Variable 1 to 3, increasing Northwest 5 or 6 in west soon, then
becoming mainly West 3 to 5 later, locally 6 in far east.
Slight.

CASABLANCA.
North or Northeast 3 to 5, increasing sometimes 6 in northeast during
night.
Slight or moderate.
Sometimes poor visibility near coast in fog patches.

AGADIR.
Northerly 4 or 5, increasing locally 6 near coast soon.
Moderate.
Sometimes poor visibility near coast in south.

METEOR.
Northeast 3 or 4, sometimes 5 in southeast but sometimes variable 1
to 3 in northwest.
Slight in north, moderate in south.

CANARIAS.
Northeast 4 or 5, locally 6 with gusts between islands.
Slight or moderate.

TARFAYA.
Northerly 3 or 4.
Moderate locally slight near coast.
Sometimes poor visibility near coast in fog patches.

CAPE VERDE, CAP BLANC.
Northeasterly 4 or 5.
Moderate.
Rain and locally thundery showers around islands.
Locally moderate under rain.

CAP TIMIRIS.
Variable Cyclonic 3 to 5, occasionally 6 near low.
Moderate, becoming locally rough near low later.
Rain and showers sometimes thundery.
Locally moderate under rain.

Southeast of SIERRA LEONE.
Cyclonic mainly Southwest 3 to 5, sometimes 6 near low. 
Moderate locally rough near low. 
Rain and locally thunderstorms with gusts.
Moderate or poor under rain.

Northwest of SIERRA LEONE.
North or Northeast 3 or 4.
Moderate.
Moderate or poor visibility in thundersqualls.

GULF OF GUINEA.
Southwest or South 3 to 5.
Moderate.
Rain and locally thunderstorms with gusts near coast.
Locally moderate or poor under rain.

West of POINTE NOIRE.
Mainly Southeast 2 to 4.
Moderate in southerly long swell.

East of POINTE NOIRE.
South or Southwest 2 to 4.
Moderate in southerly long swell.

 

Part 4 : outlook for next 24 hours
No near gale or gale expected.