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| Buoy 142 San Francisco Bar
Longitude = 122.59W Latitude = 37.78N
FAQs | | Current Swell & Surf Analysis | | Buoy 142 | | 15:21:00 (GMT) on 02/20 | | Sea Height: | 6.6 ft | | Primary Swell Height: | 4.6 ft | | Primary Swell Period: | 11.3 secs | | Primary Swell Direction: | 289 degrees | | Surf Height: | 4.2-5.2 ft |
Date
(Month - Day) | Time
(GMT) | Combined Sea Height
[>5 secs]
(ft) | Primary Swell | Secondary Swell | Tertiary Swell | Estimated Surf Height (ft) | Primary Swell Period
(secs) | Height
(ft) | Period
(secs) | Diection
(deg) | Height
(ft) | Period
(secs) | Direction
(deg) | Height
(ft) | Period
(secs) | Direction
(deg) |
| 02/20 | 15:21:00 | 6.6 | 4.6 | 11.3 | 289 | 2.8 | 8.2 | 279 | 1.1 | 14.7 | 275 | 4.2 -5.2 | 11.3 | | 02/20 | 14:21:00 | 7.1 | 4.7 | 11.5 | 281 | 3 | 8.3 | 281 | 1.6 | 14.6 | 268 | 4.3 -5.4 | 11.5 | | 02/20 | 13:21:00 | 7.4 | 4.5 | 11.4 | 284 | 3.7 | 8.3 | 281 | 1.5 | 14.6 | 273 | 4.1 -5.2 | 11.4 | | 02/20 | 12:21:00 | 7.2 | 4.8 | 11.4 | 278 | 3.1 | 8.2 | 277 | 1.5 | 14.8 | 270 | 4.4 -5.5 | 11.4 | | 02/20 | 11:21:00 | 7.2 | 4.9 | 11.4 | 282 | 3.3 | 8.3 | 281 | 1.6 | 14.6 | 274 | 4.4 -5.5 | 11.4 | | 02/20 | 10:21:00 | 7.5 | 5.3 | 11.4 | 287 | 3.1 | 8.2 | 283 | 1.7 | 14.7 | 279 | 4.8 -6 | 11.4 | | 02/20 | 09:21:00 | 7.2 | 4.8 | 12 | 284 | 3.3 | 8.6 | 283 | 1 | 15.9 | 265 | 4.6 -5.8 | 12 | | 02/20 | 08:21:00 | 7.1 | 4.8 | 11.4 | 286 | 2.9 | 8.2 | 281 | 1.4 | 14.7 | 275 | 4.3 -5.4 | 11.4 | | 02/20 | 07:21:00 | 7.5 | 4.9 | 11.4 | 284 | 3.2 | 8.3 | 280 | 1.7 | 14.6 | 274 | 4.5 -5.6 | 11.4 | | 02/20 | 06:21:00 | 7.9 | 5.1 | 10.4 | 287 | 1.9 | 13.9 | 276 | 3 | 7.1 | 282 | 4.2 -5.3 | 10.4 | | 02/20 | 05:21:00 | 7.7 | 4.4 | 11.3 | 286 | 3.4 | 8.2 | 283 | 1.3 | 14.7 | 280 | 4 -5 | 11.3 | | 02/20 | 04:21:00 | 8.1 | 4.8 | 10.8 | 286 | 1.9 | 13.9 | 276 | 3 | 7.6 | 286 | 4.2 -5.2 | 10.8 | | 02/20 | 03:21:00 | 9.2 | 5 | 10.8 | 282 | 3.8 | 7.6 | 287 | 1.9 | 13.8 | 274 | 4.3 -5.4 | 10.8 | | 02/20 | 02:21:00 | 9.9 | 5.9 | 10.8 | 281 | 2.2 | 13.8 | 275 | 4.4 | 6.8 | 287 | 5.1 -6.4 | 10.8 | | 02/20 | 01:21:00 | 10.4 | 6.6 | 10.3 | 280 | 4.4 | 7.1 | 283 | 1.5 | 14.1 | 266 | 5.4 -6.8 | 10.3 | | 02/20 | 00:21:00 | 10 | 5.6 | 9.8 | 280 | 2.5 | 13 | 276 | 4.4 | 6.6 | 285 | 4.4 -5.5 | 9.8 | | 02/19 | 23:21:00 | 10 | 6.2 | 9.8 | 283 | 2.5 | 13.1 | 278 | 4.1 | 6.6 | 286 | 4.8 -6 | 9.8 | | 02/19 | 22:21:00 | 9.3 | 5.6 | 9.8 | 283 | 2.2 | 13.1 | 275 | 3.2 | 6.6 | 282 | 4.4 -5.5 | 9.8 | | 02/19 | 21:21:00 | 8.8 | 5.1 | 9.3 | 284 | 2.9 | 12.4 | 284 | 2.8 | 6.2 | 279 | 3.8 -4.7 | 9.3 | | 02/19 | 20:23:00 | 9.3 | 5.4 | 9.3 | 281 | 2.6 | 12.5 | 279 | 3 | 6.2 | 281 | 4 -5 | 9.3 | | 02/19 | 19:21:00 | 9 | 5 | 8.5 | 278 | 3.2 | 11.9 | 281 | 1.2 | 15.1 | 272 | 3.4 -4.3 | 8.5 | | 02/19 | 18:23:00 | 9.4 | 5.4 | 8.2 | 277 | 3.6 | 11.5 | 284 | 1.3 | 15 | 279 | 3.5 -4.4 | 8.2 | | 02/19 | 17:21:00 | 8.6 | 3.6 | 12.1 | 287 | 4.3 | 8.5 | 269 | 1.1 | 16.3 | 275 | 3.5 -4.4 | 12.1 | | 02/19 | 16:21:00 | 7.4 | 3.9 | 11.5 | 283 | 3.2 | 8.3 | 264 | 1.6 | 14.7 | 282 | 3.6 -4.5 | 11.5 |
Surf Height Scale| Size Scale (ft) | | >1 | 1-2 | 2-3 | 3-4 | 4-5 | 5-6 | 6-7 | 7-8 | 8-9 | 9-10 | 10-11 | 11-12 | 12-13 | 13-14 | 14-15 | 15-20 | 20-25 | 25-30 | 30-35 | 35-40 | 40-45 | 45+ |
Swell Period Scal| CDIP Period Scale (secs) | | 6.3 | 6.7 | 7.1 | 7.7 | 8.3 | 9.1 | 10 | 10.5 | 11.1 | 11.8 | 12.5 | 13.3 | 14.3 | 15.4 | 16.7 | 18.2 | 20 | 22.2 | 25 | 28.6 | 33.3 | 40 |
| 000037477 ___0.032001 | |
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