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lundi 12 septembre 2011

Météo du jour!

Weather Barcelona

Date:Monday 12 September














Katia arrive on great britain Island, Açore HP extend on spain by a ridge, Axis of this ridge is on us, synoptic is light . We still have some air instability because of the yesterday old cold front.








same situation about current, coming from sw to ne, wave are east (0,4m) at 12H turning SW around 15h (0,6m)

sea breeze? Upwind until 16H, routage play the coast side?downwind is same play coast side




















Time
TWD
TWS
Commentary


11h
SW
6



12h
SSW
6/10
sea breeze start


13h
190/210
10/13
more wind onshore, general right trend 15/20° in 3 hours


14h
200/220°
13/16
more wind onshore, more right on the left side!, more right on windward


15h
205/225°
14/18
max right 235° because of the barcelona mountain, some sw waves


16h
205°/235°
15/20
peak sea breeze, wind start to turn left slowly, less difference twd between leeward and windward 


17h
200/220°
15/17



18h






windward

leeward

left

right


Time     1100
 212°/2.4
 241°/4.2
 216°/2.9
 241°/5.1
 225°/2.8
 249°/5.9
 216°/2.5
 244°/5.9

1200
 209°/4.5
 210°/9.4
 196°/5.7
 201°/9.5
 211°/4.6
 210°/8.7
 198°/5.6
 201°/9.0

1300
 222°/11.2
 211°/12.0
 206°/12.6
 203°/14.5
 216°/10.7
 211°/12.5
 206°/13.8
 200°/14.2

1400
 223°/13.3
 218°/13.4
 210°/15.1
 206°/15.8
 220°/14.0
 214°/13.5
 207°/14.9
 201°/15.7

1500
 219°/14.3
 217°/14.7
 211°/16.3
 209°/16.9
 216°/14.9
 215°/15.0
 209°/16.7
 204°/16.5

1600
 214°/14.6
 217°/16.2
 212°/16.0
 212°/17.5
 213°/15.0
 216°/16.3
 210°/16.2
 207°/16.9

1700
 210°/14.6
 215°/16.4
 209°/15.9
 214°/17.7
 209°/15.1
 212°/17.0
 207°/16.3
 210°/16.9

1800
 217°/13.4
 212°/15.9
 216°/14.7
 212°/17.5
 216°/13.7
 210°/17.2
 211°/14.8
 211°/16.0


gfs
cmc
gfs
cmc
gfs
cmc
gfs
cmc

Monday

















Après avoir fait la météo, je fais une rapide étude statistique des routages, histoire de voir si il y a un côté theorique ! 

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