| Buoy 139 Umpqua Offshore Longitude = 124.54W Latitude = 43.77N FAQs | Current Swell & Surf Analysis | Buoy 139 | 16:22:00 (GMT) on 06/15 | Sea Height: | 4.5 ft | Primary Swell Height: | 2.0 ft | Primary Swell Period: | 7.3 secs | Primary Swell Direction: | 328 degrees | Surf Height: | 1.2-1.4 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) |
06/15 | 16:22:00 | 4.5 | 2.0 | 7.3 | 328 | 0.6 | 15.8 | 229 | 0.6 | 12.5 | 260 | 1.2 -1.4 | 7.3 | 06/15 | 15:21:00 | 4.6 | 2.3 | 6.6 | 336 | 0.6 | 15.8 | 218 | 0.7 | 12.6 | 260 | 1.2 -1.5 | 6.6 | 06/15 | 14:21:00 | 4.6 | 2.1 | 7.5 | 331 | 0.6 | 15.7 | 258 | 0.7 | 12.6 | 245 | 1.2 -1.5 | 7.5 | 06/15 | 13:21:00 | 4.9 | 2.6 | 6.8 | 333 | 0.7 | 13.7 | 244 | 0.5 | 16.8 | 271 | 1.4 -1.8 | 6.8 | 06/15 | 12:20:00 | 5.1 | 2.7 | 6.8 | 333 | 0.7 | 15.8 | 252 | 0.7 | 12.6 | 259 | 1.5 -1.9 | 6.8 | 06/15 | 11:21:00 | 5.2 | 2.8 | 7.0 | 328 | 0.8 | 13.8 | 239 | 0.4 | 18.2 | 303 | 1.6 -2.0 | 7.0 | 06/15 | 10:21:00 | 5.0 | 2.4 | 7.1 | 329 | 0.7 | 15.6 | 235 | 0.6 | 11.9 | 265 | 1.4 -1.7 | 7.1 | 06/15 | 09:21:00 | 5.2 | 2.9 | 7.0 | 330 | 0.8 | 14.5 | 241 | 0.5 | 18.4 | 251 | 1.6 -2.0 | 7.0 | 06/15 | 08:22:00 | 5.0 | 2.3 | 7.0 | 327 | 0.8 | 14.5 | 239 | 0.5 | 18.0 | 260 | 1.3 -1.6 | 7.0 | 06/15 | 07:21:00 | 5.1 | 2.4 | 7.0 | 325 | 0.8 | 13.9 | 248 | 0.4 | 18.3 | 235 | 1.3 -1.7 | 7.0 | 06/15 | 06:21:00 | 4.9 | 2.3 | 6.8 | 329 | 0.7 | 14.4 | 225 | 0.4 | 18.1 | 249 | 1.3 -1.6 | 6.8 | 06/15 | 05:21:00 | 5.0 | 1.9 | 7.1 | 328 | 0.8 | 15.5 | 251 | 0.8 | 12.1 | 265 | 1.1 -1.4 | 7.1 | 06/15 | 04:21:00 | 4.9 | 2.0 | 7.1 | 329 | 0.7 | 15.5 | 215 | 0.6 | 12.0 | 242 | 1.2 -1.4 | 7.1 | 06/15 | 03:22:00 | 5.0 | 2.2 | 7.2 | 331 | 0.7 | 15.5 | 241 | 0.7 | 12.0 | 246 | 1.3 -1.6 | 7.2 | 06/15 | 02:21:00 | 4.5 | 2.0 | 7.0 | 338 | 0.6 | 15.5 | 211 | 0.4 | 18.7 | 221 | 1.1 -1.4 | 7.0 | 06/15 | 01:21:00 | 4.6 | 1.8 | 7.3 | 333 | 0.7 | 15.6 | 261 | 0.3 | 20.2 | 260 | 1.0 -1.3 | 7.3 | 06/15 | 00:21:00 | 4.4 | 2.1 | 7.3 | 336 | 0.8 | 13.9 | 227 | 0.4 | 18.2 | 255 | 1.2 -1.6 | 7.3 | 06/14 | 23:21:00 | 4.4 | 2.2 | 7.1 | 336 | 0.8 | 14.4 | 239 | 0.4 | 18.0 | 266 | 1.2 -1.6 | 7.1 | 06/14 | 22:21:00 | 4.0 | 1.7 | 7.3 | 335 | 0.8 | 14.5 | 245 | 0.5 | 17.8 | 270 | 1.0 -1.3 | 7.3 | 06/14 | 21:21:00 | 3.8 | 2.1 | 7.3 | 336 | 0.7 | 13.9 | 224 | 0.4 | 18.0 | 246 | 1.2 -1.5 | 7.3 | 06/14 | 20:21:00 | 3.6 | 2.0 | 7.3 | 336 | 0.8 | 13.7 | 223 | 0.5 | 16.8 | 217 | 1.2 -1.4 | 7.3 | 06/14 | 19:21:00 | 3.8 | 2.1 | 7.3 | 329 | 0.7 | 13.8 | 231 | 0.5 | 17.4 | 259 | 1.2 -1.5 | 7.3 | 06/14 | 18:21:00 | 3.7 | 2.2 | 7.5 | 331 | 0.8 | 14.4 | 216 | 0.5 | 18.0 | 217 | 1.3 -1.6 | 7.5 | 06/14 | 17:21:00 | 3.9 | 2.3 | 7.3 | 327 | 0.7 | 14.5 | 234 | 0.4 | 18.2 | 247 | 1.4 -1.7 | 7.3 |
Surf Height ScaleSize 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 ScalCDIP 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 |
000015540 ___0.032291 | |
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