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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
09-04-20151200Z320226106
09-04-20150600Z313206106
09-04-20150000Z30818686
09-03-20151800Z30917686
09-03-20151200Z31014666
09-03-20150600Z30511666
09-03-20150000Z2999666
09-02-20151800Z2869666
09-02-20151200Z28210676
09-02-20150600Z28712676
09-02-20150000Z30210676
09-01-20151800Z31112686
09-01-20151200Z31911686
09-01-20150600Z31411686
09-01-20150000Z31215686
08-31-20151800Z31314676
08-31-20151200Z32014666
08-31-20150600Z31517666
08-31-20150000Z30615666
08-30-20151800Z31810666
08-30-20151200Z31910656
08-30-20150600Z2976646
08-30-20150000Z3015646
08-29-20151800Z2373646
08-29-20151200Z1428646
08-29-20150600Z1733646
08-29-20150000Z2908646
08-28-20151800Z3226646
08-28-20151200Z3159646
08-28-20150600Z3309646
08-28-20150000Z32014646
08-27-20151800Z3219646
08-27-20151200Z3249646
08-27-20150600Z3249646
08-27-20150000Z32515646
08-26-20151800Z3299646
08-26-20151200Z3318646
08-26-20150600Z32510646
08-26-20150000Z31111646
08-25-20151800Z3289656
08-25-20151200Z3177646
08-25-20150600Z31711636
08-25-20150000Z3109636
08-24-20151800Z3208636
08-24-20151200Z3127535
08-24-20150600Z3127636
08-24-20150000Z2865646
08-23-20151800Z2373646
08-23-20151200Z2484656
08-23-20150600Z2525656
08-23-20150000Z2585656
08-22-20151800Z1995656
08-22-20151200Z2225666
08-22-20150600Z2727666
08-22-20150000Z29311666
08-21-20151800Z30811666
08-21-20151200Z31010666
08-21-20150600Z3057656
08-21-20150000Z2726646
08-20-20151800Z3055656
08-20-20151200Z2814656
08-20-20150600Z2694656
08-20-20150000Z1602646
08-19-20151800Z1214646
08-19-20151200Z2253646
08-19-20150600Z2184656
08-19-20150000Z2245656
08-18-20151800Z1986545
08-18-20151200Z1917656
08-18-20150600Z1946666
08-18-20150000Z2354666
08-17-20151800Z2925666
08-17-20151200Z3107676
08-17-20150600Z3129666
08-17-20150000Z32911666
08-16-20151800Z3138666
08-16-20151200Z32212676
08-16-20150600Z32715666
08-16-20150000Z32617656
08-15-20151800Z32514656
08-15-20151200Z33714656
08-15-20150600Z33116656
08-15-20150000Z31517646
08-14-20151800Z32713636
08-14-20151200Z3446636
08-14-20150600Z3303626
08-14-20150000Z2835626
08-13-20151800Z3583626
08-13-20151200Z3193626
08-13-20150600Z2792626
08-13-20150000Z2293626
08-12-20151800Z1326626
08-12-20151200Z1324636
08-12-20150600Z3103636
08-12-20150000Z2987636
08-11-20151800Z3205646
08-11-20151200Z3139636
08-11-20150600Z31110636
08-11-20150000Z2877646
08-10-20151800Z2914656
08-10-20151200Z3139656
08-10-20150600Z30712656
08-10-20150000Z31213646
08-09-20151800Z32712656
08-09-20151200Z32217666
08-09-20150600Z31415666
08-09-20150000Z31312666
08-08-20151800Z3128656
08-08-20151200Z3078656
08-08-20150600Z2833656
08-08-20150000Z2097646
08-07-20151800Z1739646
08-07-20151200Z1859646
08-07-20150600Z2245646
08-07-20150000Z2826646
08-06-20151800Z30410656
08-06-20151200Z32010656
08-06-20150600Z33010656
08-06-20150000Z32114636
08-05-20151800Z3557636
08-05-20151200Z110626
08-05-20150600Z3302626
08-05-20150000Z2141626
08-04-20151800Z993626
08-04-20151200Z2981636
08-04-20150600Z2574626
08-04-20150000Z2714636
08-03-20151800Z3025636
08-03-20151200Z2957636
08-03-20150600Z3004626
08-03-20150000Z3094636
08-02-20151800Z3293636
08-02-20151200Z3037636
08-02-20150600Z2907636
08-02-20150000Z2826636
08-01-20151800Z1582636
08-01-20151200Z2372636
08-01-20150600Z2894636
08-01-20150000Z2633646
07-31-20151800Z2873646
07-31-20151200Z3204646
07-31-20150600Z3065646
07-31-20150000Z2845646
07-30-20151800Z1944646
07-30-20151200Z1865646
07-30-20150600Z1917656
07-30-20150000Z1829656
07-29-20151800Z16710656
07-29-20151200Z1517666
07-29-20150600Z1833656
07-29-20150000Z2562666
07-28-20151800Z2643676
07-28-20151200Z3137676
07-28-20150600Z32011676
07-28-20150000Z31018676
07-27-20151800Z31315676
07-27-20151200Z313226106
07-27-20150600Z318216106
07-27-20150000Z31717676
07-26-20151800Z31013666
07-26-20151200Z31912666
07-26-20150600Z31213656
07-26-20150000Z31715656
07-25-20151800Z32012646
07-25-20151200Z32010646
07-25-20150600Z31312636
07-25-20150000Z31311636
07-24-20151800Z3207646
07-24-20151200Z31212646
07-24-20150600Z30613646
07-24-20150000Z30512656
07-23-20151800Z31913666
07-23-20151200Z31313666
07-23-20150600Z30412666
07-23-20150000Z30312666
07-22-20151800Z31512676
07-22-20151200Z31713666
07-22-20150600Z30512666
07-22-20150000Z31113656
07-21-20151800Z31211656
07-21-20151200Z32013666
07-21-20150600Z31611666
07-21-20150000Z32414363

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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