Butlletí del 15/03/2015

El rumb del Cheminées Poujoulat és més cap al Nord ara que els alisis han rolat. Començarà a entrar en vent més lleuger a través d'un tàlveg avui.

El Neutrogena ha arribat a les calmes equatorials i per tant, s'ha alentit, mentre que el GAES Centros Auditives ha guanyat terreny venint de darrere amb alisis més forts del SE. No obstant això, també està entrant en les calmes equatorials i es veurà frenat abans d'arribar als alisis del NE al nord de l'equador.

El We Are Water i el One Planet, One Ocean & Pharmaton aviat tindran vent complicat i molt variable a creuar, a mesura que s'aproximen a un front estacionari que es creua en el seu camí d'est a oest. Al nord s'ha desenvolupat una gran àrea de vent més lleuger, però podria començar a créixer abans que arribin.

Un front fred ha passat al Renault Captur, col·locant-lo en vent fresc del Sud, però una alta pressió s'aproximarà ràpidament avui des de l'Oest.

El Spirit of Hungary continua avançant més ràpidament cap al cap d'Hornos, navegant amb vent fort i ratxós de l'Oest.

Meteo MARÇ 15, 2015 07:14

*** SYNOPSIS ***
00Z Sunday (15-MAR-2015)
1)    Low pressure (973mb) at 54S/96W. A trough axis extends north along 95W
with NW winds east of the trough to near Cape Horn.
2)    More low pressure southeast of Cape Horn. There will be strong W’lies
from Cape Horn to south of the Falkland Islands.
3)    High pressure (1020mb) will be moving southeast off the Argentinian
coast behind a cold front that will extend from 53S/32W to 44S/38W to
36S/55W.
4)    High pressure (1029mb) near 45S/16W with a ridge extending northwest
to 34S/46W. NW/N winds between the cold front and ridge. North of the
ridge, E’ly winds extend to 30S, where a stationary front will lie
west to east.
5)    A zone of light and variable winds under a broad high pressure between
30S and about 18S. This will be a slow and tricky section for any boat
trying to get north to the trade winds (which will be confined north
of 18S>
6)    Moderate E/SE trades from 18S to the doldrums around the Equator. At
the moment, it looks like the doldrums transition will be fairly easy.
7)    The NE trade will still be moderate between the northern doldrums
boundary and abut 25N. However, there will be a trend toward easing
winds in the northern Hemisphere trade wind region.
00Z MONDAY (16-MAR-2015)
1)    Deep low pressure (948mb) at 60S/83W with a front wrapping out of the
low to Cape Horn then northwest to 40S/87W.
2)    Broad NW flow off the southern Argentinian coast and across the
Falkland Islands.
3)    High pressure (1024mb) near 45S/35 with a ridge extending east along
45S to 50W. This high is moving east.
4)    A stationary front north of the high from 43S/27W to 39S?41W to Buenos
Aires.
5)    A weak trough zone lies across 24S, with a wide band of light winds
approximately 1-2 deg latitude either side of the tough.
6)    E’ly trade winds start north of 21S, tending E to SE north of 13S.
7)    The southern Doldrums boundary around 02S, with the northern boundary
near the Equator. NE trade will be moderate in the north Atlantic
between 05N and 30N, with the Atlantic high (1029mb) located near
34N/39W.
00Z TUESDAY (17-MAR-2015)
1)    Low pressure south of Cape Horn with a strong W’ly flow across the
Cape and NW winds west of the Cape.
2)    A front will extend 60S/54W to the Falkland Islands to 42S/65W. East
of the front, Fresh to Gale Force N/NW winds from Mar del Plata to
South Georgia Island.
3)    High pressure (1030mb) with a ridge extending west-northwest to BA.
North of the high and ridge, a moderate E’ly flow south of 35S.
4)    Low pressure (1011mb) near 33S/36W, with fresh N/NE winds to the east
of the low across to 25W and stronger NE/E winds south of the low.
5)    Consistent trade winds will shift north of 18S at 30W. The trades will
increase and slowly veer with distance north.
6)    The southern doldrums boundary is forecast to move south to near 03S.
The northern limit will be around 01S, but NE trades to the north will
be lighter than they have been up to about 05N. North of 05N, NE
trades will be moderate and near normal strength.
7)    High pressure (1029mb) will be centered just to the west of the Azores,
with NE winds extending from 30N, across the Canary Islands to the
Cape Verde Islands. Winds will veer to distance west – NNE/NE at the
Canary Islands to ENE at 30W.
8)    A strong low will be move off Portugal.
**************************************
General Forecast along race route
*** SUNDAY (15-MAR-2015) ***
* 53S to 58S and 80W to 70W *
WIND: W 25-35 gusting 40.
SEAS: 5-7m
WEATHER: Cloudy with squalls likely.
* 53S to 58S and 90W to 80W *
WIND: W 25-35
SEAS: 5-8m
WEATHER: Cloudy with squalls likely
>>>>>
* 45S to 50S and 55W to 45W *
WIND: S/SE 15-25
SEAS: 3-5m
WEATHER: Partly cloudy, with a few scattered showers.
* 45S to 50S and 45W to 35W
WIND: N 25-35 gusting 45, shifting SW/S 25-35 from west to east.
SEAS: 3-5m
WEATHER: Cloudy with rains and squalls likely, easing from west to east
with time.
>>>
* 30S to 35S and 35W to 25W
WIND: E/SE 20-30 south of 31S. Tending SW/W 5-15 at 30S
SEAS: 2-4m
WEATHER: Cloudy with rain or frequent showers, thunderstorms and squalls
along 33S-30S.
* 25S to 30S and 35W to 25W
WIND: W/NW 10-20
SEAS: 2-4m
WEATHER: Partly cloudy with scattered showers.
>>>>>
* 00S to 05S and 35W to 25W *
WIND: SE 15-20 south of 03S. North of 03S generally E 5-10.
SEAS: 1-2m.
WEATHER: Cloudy with showers and thunderstorms north of 03S.
* 00N to 05N and 35W to 25W *
WIND: Becoming NE 5-10, increasing to 10-15 near 05N
SEAS: 1-2m.
WEATHER: Partly cloudy with scattered showers, clearing with distance north.
>>>>>
* 15N to 20N and 35W to 25W *
WIND: NE/ENE 15-20.
SEAS: 2-3m.
WEATHER: Partly cloudy with scattered showers.
* 20N to 25N and 35W to 25W *
WIND: ENE 15-20.
SEAS: 2-3m.
WEATHER: Partly cloudy with scattered showers.