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| Buoy 139 Umpqua Offshore
Longitude = 124.54W Latitude = 43.77N
FAQs | | Current Swell & Surf Analysis | | Buoy 139 | | 09:22:00 (GMT) on 12/03 | | Sea Height: | 10.4 ft | | Primary Swell Height: | 7.3 ft | | Primary Swell Period: | 12.9 secs | | Primary Swell Direction: | 293 degrees | | Surf Height: | 7.5-9.4 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) |
| 12/03 | 09:22:00 | 10.4 | 7.3 | 12.9 | 293 | 4.7 | 9.5 | 300 | 1.7 | 17.3 | 293 | 7.5 -9.4 | 12.9 | | 12/03 | 08:22:00 | 10.2 | 6.4 | 12.9 | 293 | 4.8 | 9.4 | 306 | 1.6 | 17.1 | 288 | 6.6 -8.2 | 12.9 | | 12/03 | 07:22:00 | 11.2 | 8.2 | 12.8 | 294 | 4.0 | 9.5 | 298 | 1.8 | 17.1 | 277 | 8.4 -10.5 | 12.8 | | 12/03 | 06:22:00 | 9.0 | 5.2 | 13.1 | 289 | 3.7 | 9.5 | 300 | 1.7 | 17.2 | 286 | 5.5 -6.9 | 13.1 | | 12/03 | 05:22:00 | 9.7 | 6.4 | 12.9 | 294 | 2.0 | 17.3 | 266 | 3.6 | 9.5 | 297 | 6.6 -8.3 | 12.9 | | 12/03 | 04:22:00 | 9.0 | 5.1 | 13.5 | 296 | 4.1 | 10.5 | 284 | 1.8 | 17.2 | 274 | 5.5 -6.9 | 13.5 | | 12/03 | 03:22:00 | 9.3 | 6.0 | 13.6 | 286 | 4.0 | 10.4 | 285 | 1.7 | 17.4 | 273 | 6.5 -8.2 | 13.6 | | 12/03 | 02:22:00 | 8.8 | 5.7 | 13.1 | 283 | 2.3 | 17.1 | 282 | 3.3 | 9.5 | 283 | 6.0 -7.4 | 13.1 | | 12/03 | 01:22:00 | 9.1 | 5.6 | 13.0 | 276 | 2.1 | 17.1 | 277 | 3.8 | 9.5 | 288 | 5.8 -7.3 | 13.0 | | 12/03 | 00:22:00 | 8.9 | 5.7 | 13.2 | 277 | 2.6 | 16.8 | 267 | 3.4 | 9.4 | 282 | 6.0 -7.5 | 13.2 | | 12/02 | 23:22:00 | 9.0 | 5.8 | 13.1 | 281 | 2.7 | 16.8 | 273 | 3.8 | 9.5 | 286 | 6.1 -7.6 | 13.1 | | 12/02 | 22:22:00 | 9.5 | 6.8 | 13.5 | 280 | 2.4 | 16.8 | 270 | 3.7 | 9.5 | 289 | 7.4 -9.2 | 13.5 | | 12/02 | 21:22:00 | 9.3 | 6.6 | 13.6 | 282 | 4.9 | 10.5 | 283 | 2.8 | 16.8 | 268 | 7.2 -9.0 | 13.6 | | 12/02 | 20:22:00 | 9.7 | 7.1 | 13.6 | 285 | 5.6 | 10.6 | 288 | 2.9 | 17.0 | 287 | 7.7 -9.6 | 13.6 | | 12/02 | 19:22:00 | 10.1 | 7.6 | 13.6 | 283 | 5.5 | 10.5 | 294 | 2.8 | 17.1 | 271 | 8.2 -10.3 | 13.6 | | 12/02 | 18:22:00 | 9.0 | 6.3 | 13.8 | 287 | 3.0 | 17.0 | 289 | 4.8 | 10.4 | 288 | 6.9 -8.7 | 13.8 | | 12/02 | 17:22:00 | 9.9 | 7.1 | 13.5 | 286 | 5.2 | 9.5 | 289 | 2.5 | 17.5 | 289 | 7.7 -9.6 | 13.5 | | 12/02 | 16:22:00 | 10.0 | 7.5 | 13.5 | 292 | 2.7 | 17.1 | 288 | 4.3 | 9.6 | 292 | 8.2 -10.2 | 13.5 | | 12/02 | 15:22:00 | 9.9 | 7.6 | 13.5 | 289 | 2.5 | 17.2 | 289 | 4.0 | 9.4 | 290 | 8.2 -10.3 | 13.5 | | 12/02 | 14:22:00 | 9.8 | 7.2 | 14.0 | 293 | 4.9 | 10.5 | 282 | 2.1 | 17.3 | 292 | 8.1 -10.1 | 14.0 | | 12/02 | 13:21:00 | 10.2 | 8.2 | 13.1 | 289 | 4.5 | 9.5 | 281 | 2.1 | 17.2 | 290 | 8.6 -10.7 | 13.1 | | 12/02 | 12:22:00 | 10.5 | 8.7 | 13.0 | 286 | 4.2 | 9.5 | 277 | 1.9 | 17.4 | 291 | 9.0 -11.3 | 13.0 | | 12/02 | 11:22:00 | 9.3 | 6.9 | 12.9 | 285 | 4.9 | 9.4 | 278 | 1.8 | 17.3 | 291 | 7.1 -8.9 | 12.9 | | 12/02 | 10:22:00 | 9.7 | 7.7 | 13.2 | 282 | 2.6 | 16.9 | 266 | 4.3 | 9.4 | 279 | 8.1 -10.1 | 13.2 |
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 |
| 000012871 ___0.024177 | |
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