See recent photos from the following TAO stations: 2N 95W, 0 95W, 2S 95W, 8N 110W, 5N 110W, 2N 110W, 0 110W
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)
Station 46012 ceased transmitting data 05/08/2013. The NOAA National Data Buoy Center has deferred annual maintenance for buoys and C-MAN stations until further notice. We hope to resume maintenance of the coastal and offshore weather buoys and C-MAN network next year, pending full funding of the President's FY14 budget. "Potential Explosion Hazard Exists for this Buoy"
Average surface winds - six hour block.
| 05-08-2013 | 0000Z | 280 | 4 | 4 | 3 | 4 |
| 05-07-2013 | 0000Z | 133 | 7 | 4 | 4 | 4 |
| 05-06-2013 | 1800Z | 160 | 12 | 1 | 4 | 1 |
| 05-06-2013 | 0600Z | 157 | 22 | 3 | 7 | 3 |
| 05-06-2013 | 0000Z | 160 | 23 | 1 | 8 | 1 |
| 05-05-2013 | 1800Z | 170 | 21 | 3 | 8 | 3 |
| 05-05-2013 | 1200Z | 163 | 22 | 6 | 8 | 5 |
| 05-05-2013 | 0600Z | 167 | 19 | 4 | 5 | 4 |
| 05-05-2013 | 0000Z | 175 | 15 | 2 | 4 | 2 |
| 05-04-2013 | 1800Z | 164 | 3 | 4 | 5 | 4 |
| 05-04-2013 | 1200Z | 250 | 2 | 1 | 5 | 1 |
| 05-04-2013 | 0000Z | 302 | 8 | 4 | 5 | 4 |
| 05-03-2013 | 1800Z | 313 | 8 | 4 | 4 | 4 |
| 05-03-2013 | 1200Z | 292 | 6 | 5 | 4 | 5 |
| 05-03-2013 | 0600Z | 291 | 4 | 6 | 4 | 6 |
| 05-03-2013 | 0000Z | 322 | 3 | 6 | 4 | 6 |
| 05-02-2013 | 1800Z | 266 | 1 | 6 | 5 | 6 |
| 05-02-2013 | 1200Z | 20 | 8 | 1 | 5 | 1 |
| 05-02-2013 | 0600Z | 24 | 0 | 4 | 6 | 4 |
| 05-02-2013 | 0000Z | 206 | 3 | 5 | 7 | 5 |
| 05-01-2013 | 1800Z | 171 | 10 | 6 | 9 | 6 |
| 05-01-2013 | 1200Z | 340 | 7 | 3 | 10 | 3 |
| 04-30-2013 | 1800Z | 320 | 24 | 3 | 13 | 3 |
| 04-30-2013 | 1200Z | 322 | 23 | 6 | 12 | 6 |
| 04-30-2013 | 0600Z | 314 | 26 | 6 | 13 | 6 |
| 04-30-2013 | 0000Z | 313 | 24 | 4 | 10 | 4 |
| 04-29-2013 | 1800Z | 310 | 18 | 3 | 8 | 3 |
| 04-29-2013 | 1200Z | 320 | 16 | 5 | 7 | 5 |
| 04-29-2013 | 0000Z | 317 | 13 | 4 | 6 | 4 |
| 04-28-2013 | 0600Z | 306 | 10 | 4 | 5 | 4 |
| 04-23-2013 | 1800Z | 170 | 11 | 3 | 5 | 3 |
| 04-23-2013 | 1200Z | 165 | 10 | 2 | 5 | 2 |
| 04-22-2013 | 1800Z | 326 | 5 | 5 | 7 | 5 |
| 04-22-2013 | 1200Z | 325 | 13 | 4 | 7 | 4 |
| 04-22-2013 | 0600Z | 317 | 9 | 6 | 6 | 6 |
| 04-22-2013 | 0000Z | 310 | 15 | 6 | 6 | 6 |
| 04-21-2013 | 1800Z | 320 | 17 | 6 | 8 | 6 |
| 04-21-2013 | 1200Z | 327 | 17 | 6 | 9 | 6 |
| 04-21-2013 | 0600Z | 320 | 15 | 6 | 9 | 6 |
| 04-21-2013 | 0000Z | 310 | 19 | 6 | 8 | 6 |
| 04-20-2013 | 1800Z | 315 | 19 | 6 | 8 | 6 |
| 04-20-2013 | 1200Z | 316 | 22 | 6 | 9 | 6 |
| 04-20-2013 | 0600Z | 308 | 24 | 6 | 10 | 6 |
| 04-20-2013 | 0000Z | 312 | 18 | 6 | 7 | 6 |
| 04-19-2013 | 1800Z | 312 | 12 | 6 | 6 | 6 |
| 04-19-2013 | 1200Z | 313 | 9 | 6 | 6 | 6 |
| 04-19-2013 | 0600Z | 313 | 11 | 6 | 6 | 6 |
| 04-19-2013 | 0000Z | 310 | 15 | 6 | 5 | 6 |
| 04-18-2013 | 1800Z | 324 | 12 | 6 | 6 | 6 |
| 04-18-2013 | 1200Z | 322 | 16 | 6 | 6 | 6 |
| 04-18-2013 | 0600Z | 318 | 19 | 6 | 7 | 6 |
| 04-18-2013 | 0000Z | 312 | 19 | 6 | 7 | 6 |
| 04-17-2013 | 1800Z | 313 | 15 | 6 | 7 | 6 |
| 04-17-2013 | 1200Z | 322 | 18 | 6 | 9 | 6 |
| 04-17-2013 | 0600Z | 320 | 21 | 6 | 11 | 6 |
| 04-17-2013 | 0000Z | 312 | 23 | 6 | 10 | 6 |
| 04-16-2013 | 1800Z | 320 | 21 | 6 | 10 | 6 |
| 04-16-2013 | 1200Z | 323 | 23 | 6 | 12 | 6 |
| 04-16-2013 | 0600Z | 315 | 29 | 6 | 14 | 6 |
| 04-16-2013 | 0000Z | 303 | 27 | 6 | 11 | 6 |
| 04-15-2013 | 1800Z | 307 | 25 | 6 | 10 | 6 |
| 04-15-2013 | 1200Z | 310 | 25 | 6 | 7 | 6 |
| 04-15-2013 | 0600Z | 287 | 11 | 6 | 7 | 6 |
| 04-15-2013 | 0000Z | 298 | 19 | 6 | 8 | 6 |
| 04-14-2013 | 1800Z | 307 | 25 | 6 | 11 | 6 |
| 04-14-2013 | 1200Z | 318 | 27 | 6 | 13 | 6 |
| 04-14-2013 | 0600Z | 320 | 28 | 6 | 15 | 6 |
| 04-14-2013 | 0000Z | 306 | 28 | 6 | 13 | 6 |
| 04-13-2013 | 1800Z | 313 | 25 | 6 | 11 | 6 |
| 04-13-2013 | 1200Z | 315 | 18 | 6 | 9 | 6 |
| 04-13-2013 | 0600Z | 309 | 18 | 6 | 9 | 6 |
| 04-13-2013 | 0000Z | 312 | 20 | 6 | 9 | 6 |
| 04-12-2013 | 1800Z | 320 | 19 | 6 | 10 | 6 |
| 04-12-2013 | 1200Z | 320 | 18 | 6 | 12 | 6 |
| 04-12-2013 | 0600Z | 313 | 23 | 6 | 13 | 6 |
| 04-12-2013 | 0000Z | 312 | 25 | 6 | 13 | 6 |
| 04-11-2013 | 1800Z | 317 | 25 | 6 | 13 | 6 |
| 04-11-2013 | 1200Z | 310 | 25 | 6 | 10 | 6 |
| 04-11-2013 | 0600Z | 307 | 25 | 6 | 9 | 6 |
| 04-11-2013 | 0000Z | 310 | 21 | 6 | 8 | 6 |
| 04-10-2013 | 1800Z | 312 | 18 | 6 | 8 | 6 |
| 04-10-2013 | 1200Z | 320 | 19 | 6 | 7 | 6 |
| 04-10-2013 | 0600Z | 320 | 19 | 6 | 9 | 6 |
| 04-10-2013 | 0000Z | 320 | 23 | 6 | 10 | 6 |
| 04-09-2013 | 1800Z | 323 | 21 | 6 | 11 | 6 |
| 04-09-2013 | 1200Z | 325 | 24 | 6 | 12 | 6 |
| 04-09-2013 | 0600Z | 316 | 27 | 6 | 16 | 6 |
| 04-09-2013 | 0000Z | 310 | 29 | 6 | 16 | 6 |
| 04-08-2013 | 1800Z | 318 | 29 | 6 | 17 | 6 |
| 04-08-2013 | 1200Z | 312 | 35 | 6 | 19 | 6 |
| 04-08-2013 | 0600Z | 288 | 22 | 6 | 10 | 6 |
| 04-08-2013 | 0000Z | 284 | 11 | 6 | 8 | 6 |
| 04-07-2013 | 1800Z | 276 | 5 | 6 | 8 | 6 |
| 04-07-2013 | 1200Z | 169 | 3 | 6 | 8 | 6 |
| 04-07-2013 | 0600Z | 174 | 1 | 6 | 9 | 6 |
| 04-07-2013 | 0000Z | 293 | 6 | 6 | 8 | 6 |
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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.
Display 46012 station page
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