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Station 46012 - Search and Rescue Data

HALF MOON BAY - 24NM SSW of San Francisco, CA
37.363 N 122.881 W (37°21'45" N 122°52'52" W)

Average surface winds - six hour block.


Date

UTC
Average
Wind Dir
(True)
Average
Wind Spd
(Knots)
 Wind
Obs
Average
Seas
(Feet)
 Wave
Obs
02-25-20170600Z2807464
02-25-20170000Z3167666
02-24-20171800Z31210676
02-24-20171200Z32214676
02-24-20170600Z31216686
02-24-20170000Z31318696
02-23-20171800Z32019686
02-23-20171200Z31719696
02-23-20170600Z318226106
02-23-20170000Z307196116
02-22-20171800Z313156106
02-22-20171200Z313146116
02-22-20170600Z313126116
02-22-20170000Z27866106
02-21-20171800Z19796116
02-21-20171200Z211126146
02-21-20170600Z193216136
02-21-20170000Z151176116
02-20-20171800Z162156146
02-20-20171200Z179146136
02-20-20170600Z150256126
02-20-20170000Z153276126
02-19-20171800Z14724696
02-19-20171200Z16712696
02-19-20170600Z274116116
02-19-20170000Z297186136
02-18-20171800Z304266166
02-18-20171200Z305286156
02-18-20170600Z19266116
02-18-20170000Z149116126
02-17-20171800Z137246166
02-17-20171200Z125156116
02-17-20170600Z141106126
02-17-20170000Z23216126
02-16-20171800Z20486126
02-16-20171200Z172196116
02-16-20170600Z16218676
02-16-20170000Z16214666
02-15-20171800Z1386656
02-15-20171200Z2114656
02-15-20170600Z3323646
02-15-20170000Z2947646
02-14-20171800Z32510656
02-14-20171200Z32310656
02-14-20170600Z32611666
02-14-20170000Z32113666
02-13-20171800Z3349676
02-13-20171200Z32010676
02-13-20170600Z3169676
02-13-20170000Z31215676
02-12-20171800Z33010676
02-12-20171200Z32011686
02-12-20170600Z322166106
02-12-20170000Z320176106
02-11-20171800Z325206116
02-11-20171200Z318236106
02-11-20170600Z32019686
02-11-20170000Z3087686
02-10-20171800Z2662686
02-10-20171200Z2144686
02-10-20170600Z1907696
02-10-20170000Z184126106
02-09-20171800Z16123686
02-09-20171200Z15419666
02-09-20170600Z15515666
02-09-20170000Z15616666
02-08-20171800Z16315676
02-08-20171200Z16615676
02-08-20170600Z1378686
02-08-20170000Z2192696
02-07-20171800Z21613696
02-07-20171200Z18023696
02-07-20170600Z16223686
02-07-20170000Z16916676
02-06-20171800Z19911676
02-06-20171200Z19312686
02-06-20170600Z178166106
02-06-20170000Z15926686
02-05-20171800Z14416666
02-05-20171200Z15310676
02-05-20170600Z15810686
02-05-20170000Z16510686
02-04-20171800Z18686106
02-04-20171200Z18410595
02-04-20170600Z19086106
02-04-20170000Z193136116
02-03-20171800Z183156106
02-03-20171200Z173186106
02-03-20170600Z15522696
02-03-20170000Z15020696
02-02-20171800Z152226116
02-02-20171200Z141266116
02-02-20170600Z143246106
02-02-20170000Z15023696
02-01-20171800Z15024676
02-01-20171200Z15416646
02-01-20170600Z1389636
02-01-20170000Z1284636
01-31-20171800Z284646
01-31-20171200Z453656
01-31-20170600Z3588666
01-31-20170000Z1311676
01-30-20171800Z2312676
01-30-20171200Z913686
01-30-20170600Z36014676
01-30-20170000Z411686
01-29-20171800Z1814686
01-29-20171200Z3011676
01-29-20170600Z326676
01-29-20170000Z2310676
01-28-20171800Z3913676
01-28-20171200Z2014676
01-28-20170600Z110686
01-28-20170000Z33710696
01-27-20171800Z426696
01-27-20171200Z11126136
01-27-20170600Z340126146
01-27-20170000Z344116136
01-26-20171800Z3976146
01-26-20171200Z3555686
01-26-20170600Z2976666
01-26-20170000Z3108666
01-25-20171800Z3084686
01-25-20171200Z3139696
01-25-20170600Z327106116
01-25-20170000Z355116136
01-24-20171800Z44126176
01-24-20171200Z128156196
01-24-20170600Z18376186
01-24-20170000Z244136196
01-23-20171800Z279146146
01-23-20171200Z253136146
01-23-20170600Z233136166
01-23-20170000Z226126176
01-22-20171800Z20676166
01-22-20171200Z188176206
01-22-20170600Z147326206
01-22-20170000Z164196266
01-21-20171800Z240106256
01-21-20171200Z257186246
01-21-20170600Z262206206
01-21-20170000Z266196156
01-20-20171800Z249146176
01-20-20171200Z190136176
01-20-20170600Z171206166
01-20-20170000Z23396156
01-19-20171800Z255106126
01-19-20171200Z228126126
01-19-20170600Z206126166
01-19-20170000Z162256146
01-18-20171800Z150276106
01-18-20171200Z151176106
01-18-20170600Z16112676
01-18-20170000Z1756666
01-17-20171800Z994666
01-17-20171200Z1510666
01-17-20170600Z35210676
01-17-20170000Z3479686
01-16-20171800Z2910696
01-16-20171200Z411686
01-16-20170600Z34310676
01-16-20170000Z3349666
01-15-20171800Z3449666
01-15-20171200Z33213656
01-15-20170600Z32513656
01-15-20170000Z31115656
01-14-20171800Z33511666
01-14-20171200Z33212666
01-14-20170600Z32512676
01-14-20170000Z33010676
01-13-20171800Z3568686
01-13-20171200Z1211686
01-13-20170600Z33511696
01-13-20170000Z313186106
01-12-20171800Z32713696
01-12-20171200Z33311696
01-12-20170600Z18786116
01-12-20170000Z21766136
01-11-20171800Z281106126
01-11-20171200Z256156126
01-11-20170600Z227176126
01-11-20170000Z204243123

The six-hour averages are calculated as follows:

  • The 0000Z average uses data from 2100Z to 0259Z.
  • The 0600Z average uses data from 0300Z to 0859Z.
  • The 1200Z average uses data from 0900Z to 1459Z.
  • The 1800Z average uses data from 1500Z to 2059Z.

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