analysis and development 12 - 13 - 14 March 2011 
Good evening everyone!
During a transition between air masses of different origin entirely very often a range of high pressure, more or less short term. This time it was not that long, considering that until last Sunday, the weather dominated the center-south.
From this evening regime change, with the currents, starting from the west, south-east bend by strengthening gradually more and more.
The advanced disturbance will be blocked, however, as seen from the first image, a strong anticyclone present beyond the Adriatic, which will help the current sirocco to persist on the Mediterranean, until the minimum pressure is rectified.
So the winds, that tomorrow morning so reinforced net SE seas west, bending to the east, just on the Ligurian, Adriatic also will extend into the evening, welcoming the first spring sirocco. Of course, while the return air temperatures to be gentle, will not be the same for the sea, where the thermal inertia of the winter will be felt widely. If the seas west of the problem is limited to the Adriatic Sea will still be hard to resist many hours in water with temperatures easily reach 8 ° C on the northern sectors.
Speaking of waves, the following three maps (wind and wave height and direction) are all related to the 7 on Sunday, when the warm embrace scirocco has taken possession of all the seas.
In the west coast, where you can see a storm worthy of the west for months, the waves will not fail, but will primarily be accompanied by twenty active.
not be the same for the small Adriatic Sea, where on Sunday afternoon, for those (like myself) prefer to go to the beach rather than staying on the couch watching the games or go to wash the car, will have the chance to surf on small waves but quality.
WEATHER SUMMARY
Saturday 12: clouds rising in the morning in the north, on Sardinia and in the afternoon, also on the peninsular central regions. In the evening, the first rain here and there in the north-west and the island where, in the night on Sunday, will also take on character of reverse. First flakes of the Western Alps between 800 and 1000 meters. Scirocco reinforcement in all regions, particularly the major Islands, whose docks will be very motivated. Not going to be cold.
Sunday 13: Bad weather in the north and center, with frequent rainfall, most likely in the north, on the Tyrrhenian coast, in Campania and Sicily. Snow on the Alps between 1000 and 1400 meters, around 1800-2000 meters in the Apennines. Tendency to variability on Sardinia, where, however, will need several times the umbrella. Prevailing dry breaks along the Adriatic and the rest of the south. Scirocco everywhere possible on the high-water Laguna Veneta. A mild climate, especially in the center and south.
Monday 14: The disturbance moves away but there remains a cloud irregular, sometimes associated with some rain. However, the dry times will prevail and will be also possible alcune schiarite, specie sulle coste adriatiche, ioniche e sulle Isole Maggiori. Si calma temporaneamente il vento. Temperature stazionarie su valori miti.
PREVISIONI SURF
Mar Ligure
Sabato 12: Onde da Levante fin dal primo mattino sui settori di ponente, in crescita. Misura di 0.5 m, fino a 0.8-1 m nel pomeriggio. Venti moderati-forti da E-SE sui settori di ponente, soprattutto in the afternoon. On the east, initially from the sea: smooth everywhere, the entry of small waves from the south in the afternoon, a maximum of 0.5 m and confined to the areas most exposed. Weak ground.
Sunday 13: the morning, the area west of waves from 1.2 to 1.5 on the sectors most exposed to the east, from E-SE. Moderate side-off shore, down in the afternoon. On the eastern sector of waves up to 0.8-1 m on exposed areas, with winds from the earth, the strongest on-shore side Livorno. In the afternoon the winds tend to drop slightly.
Monday 14: The area west still day of waves, from 0.8-1 m ended in the afternoon, with winds moderate side-shore sui settori più estremi. Sul settore centrale e zone esposte del levante, possibilità al mattino di ultime piccole onde da sud (0.5 m) ma in rapida scaduta, senza vento sottocosta.
Isole Maggiori
Sabato 12: Sulla Sardegna meridionale e Orientale, mareggiata attiva da S-E fin dal primo mattino, con onde di 1 m circa in crescita. Venti forti da S-E, crescita della misura fino a 2 m + in serata, schiacciati da forti venti active. Just moved to or smaller waves (0.5 m max) refracted from the south in the afternoon in the west coast. Activation of SE Sicily in SW, with sizes up to 1-1.3 m in the afternoon, while small waves in the morning. Increasingly strong winds here too. In calm seas north coast or slightly wavy.
Sunday 13: In Western Sardinia possibility of 0.5-0.8 m from SW. On the south, and east of the big day is past due for SE, with winds in the morning only active on the island there, down here in the afternoon. Size up to 2.5 m, down to 1.8-2 m in the afternoon. Winds are generally weak. Sicily sw swell still active, with sizes up to 2.5-3 m in the morning, 2-2.5 m in the afternoon. Strong winds, moderate in inshore afternoon.
Monday 14: the morning, if on Sardinia and Sicily sw, 1-1.2 m in SE expired, 0.5-0.8 m on other less exposed areas (mentioned above). Twenty resumes thesis E-SE during the middle of all sectors, with new wave in recovery, but of poor quality.
Tyrrhenian Sea
Saturday 12: Moderate-strong SE on southern Tuscany and northern Lazio since the morning, with waves constantly growing until the evening, in extension to Campania. Measure up to 0.5-0.8 in late morning, 1-1.2 m in the afternoon (the north), at 1 m in the evening on the middle one.
Sunday 13: SE Swell active throughout the day, with winds down only in the evening. Measure up to 2 m on the northern center of fields (even a little more on southern Tuscany), the lower down towards the south, where the Campania will be around me a little wave or just moved in Calabria. Strong winds from the SE.
Monday 14: expired on the morning waves in central and northern areas, with measurement of 1-1.2 m, down to 0.5-0.8 m in the evening. Twenty absent initially weak recovery in sa E-SE in the afternoon (side-off shore). Very good quality in the morning.
Ionian
Saturday 12 : By mid-morning winds from the SE are activated on all sectors, with the first wave surfabili in the afternoon from Sicily, Calabria and low if, in the evening even on the remaining areas. Venti forti, misura da 0.5 m all'inizio fino a 1 m sulla Sicilia verso sera.
Domenica 13: Giornata intera con swell attiva da S-E su tutti i settori, con venti fino a forti da S-E. Misura in crescita ovunque: da 1.8-2 m fino a 2.5 m verso sera sulla bassa Calabria e Sicilia, da 1.3-1.5 m fino a quasi 2 m verso sera sui settori più a nord.
Lunedì 14: Ancora onde da S-E per l'intera giornata, con venti più moderati sottocosta, e periodo di qualità oceanica, in lenta scaduta. Misura: 2 m al mattino fino a 1.5 m verso sera su Sicilia e bassa Calabria, 1.5-1.8 m fino a 1.2-1.5 m sui settori più a nord. Venti più deboli nel pomeriggio.
Mar Adriatico
Sabato 12: Venti deboli ovunque al mattino; dalle ore centrali inizia il caricamento del moto ondoso da S-E a partire dai settori centro-meridionali, con moto ondoso poco mosso verso sera, ma in crescita (non surfabile prima che faccia buoi nemmeno sui settori più esposti, forse 0.5 m solo sulla Puglia).
Domenica 13: Onde da S-E su tutti i settori dell'Adriatico, growing. 0.5-0.8 m in the morning on the Romagna and Veneto, initially a bit annoyed 'by winds from the east to return to areas further north. About 1.2 m on areas of Marche Meridional, fast-growing (0.5-0.8 on the northern areas), and 0.8-1 m on the southern sectors. Winds at more moderate on the most exposed. In the afternoon the wind gradually taken inshore spring, as the waves grow and regularization, measuring up to 1-1.3 m on the north (Emilia Romagna and Veneto), 0.8-1 Romagna and Marche on the Lower North, 1.5 mile on Brands Southern and 1.2-1.5 on the south, with quality waves almost everywhere until sunset.
Monday 14: Morning latest in order expired on the most exposed (southern Marche, Veneto and Ravenna in the first line) with no wind. Measure about 0.5 m, 0.8 m also on areas south of Ancona. 0.5 m on the southern sectors. Gradual decline, with step by little moved anywhere in the afternoon.
the next update!
good weekend!
Good evening everyone! The weather situation for the Adriatic sea for the next two days is very interesting: loading large SE Wednesday, with active water everywhere (except for low-Romagna, where almost come from the ground), gradual reduction of the wind in the afternoon and towards evening, starting date. 
