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| Buoy 142 San Francisco Bar
Longitude = 122.59W Latitude = 37.78N
FAQs | | Current Swell & Surf Analysis | | Buoy 142 | | 05:21:00 (GMT) on 04/29 | | Sea Height: | 3.9 ft | | Primary Swell Height: | 1.8 ft | | Primary Swell Period: | 13.8 secs | | Primary Swell Direction: | 259 degrees | | Surf Height: | 2-2.4 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) |
| 04/29 | 05:21:00 | 3.9 | 1.8 | 13.8 | 259 | 0.9 | 17.3 | 246 | 1.4 | 10.4 | 276 | 2 -2.4 | 13.8 | | 04/29 | 04:21:00 | 4 | 1.7 | 14.9 | 258 | 1.7 | 11.6 | 276 | 1 | 18.4 | 249 | 2 -2.5 | 14.9 | | 04/29 | 03:21:00 | 3.9 | 1.8 | 14.7 | 253 | 1.8 | 11.1 | 273 | 1 | 18.3 | 247 | 2.1 -2.6 | 14.7 | | 04/29 | 02:21:00 | 3.8 | 1.7 | 13.8 | 263 | 1.7 | 10.6 | 277 | 1 | 17.5 | 249 | 1.9 -2.4 | 13.8 | | 04/29 | 01:21:00 | 3.9 | 2.1 | 12.1 | 270 | 1.4 | 15.5 | 250 | 1.1 | 9.1 | 282 | 2 -2.5 | 12.1 | | 04/29 | 00:21:00 | 3.9 | 2 | 12.8 | 260 | 1.2 | 16.5 | 241 | 1.4 | 9.5 | 276 | 2.1 -2.6 | 12.8 | | 04/28 | 23:21:00 | 3.6 | 1.8 | 13.7 | 255 | 2 | 10.5 | 275 | 1.1 | 17.4 | 236 | 2 -2.5 | 13.7 | | 04/28 | 22:21:00 | 3.4 | 1.8 | 13.7 | 257 | 1.8 | 10.7 | 274 | 1 | 17.5 | 244 | 2 -2.5 | 13.7 | | 04/28 | 21:21:00 | 3.5 | 2.1 | 12.1 | 265 | 1.3 | 15.5 | 249 | 1.5 | 9.1 | 287 | 2 -2.5 | 12.1 | | 04/28 | 20:21:00 | 3.2 | 1.8 | 12.2 | 263 | 1.2 | 15.4 | 248 | 1.3 | 9.1 | 281 | 1.7 -2.1 | 12.2 | | 04/28 | 19:21:00 | 3.4 | 2 | 12.1 | 260 | 1.4 | 15.6 | 240 | 0.5 | 20 | 232 | 2 -2.5 | 12.1 | | 04/28 | 18:21:00 | 3.3 | 2.1 | 12 | 260 | 1.6 | 15.1 | 243 | 1 | 18.2 | 235 | 2 -2.5 | 12 | | 04/28 | 17:21:00 | 3.3 | 1.9 | 13.5 | 254 | 1 | 16.7 | 240 | 1.6 | 10.1 | 276 | 2.1 -2.6 | 13.5 | | 04/28 | 16:21:00 | 3.3 | 2 | 12.1 | 256 | 1.2 | 15.7 | 236 | 1.2 | 9.1 | 280 | 1.9 -2.4 | 12.1 | | 04/28 | 15:21:00 | 3.6 | 2.2 | 12.6 | 265 | 1 | 16.6 | 241 | 1.2 | 9.2 | 279 | 2.2 -2.8 | 12.6 | | 04/28 | 14:21:00 | 3.8 | 2.3 | 12.1 | 265 | 1.4 | 15.7 | 238 | 0.6 | 19.7 | 228 | 2.3 -2.8 | 12.1 | | 04/28 | 13:21:00 | 4.4 | 2.9 | 12.1 | 272 | 1.5 | 15.4 | 253 | 0.7 | 18.7 | 252 | 2.8 -3.5 | 12.1 | | 04/28 | 12:21:00 | 4.3 | 2.4 | 12.1 | 275 | 1.4 | 15.6 | 245 | 0.8 | 18.8 | 246 | 2.3 -2.9 | 12.1 | | 04/28 | 11:21:00 | 4.2 | 2.5 | 12.1 | 272 | 1.4 | 15.5 | 254 | 0.7 | 18.6 | 238 | 2.4 -3 | 12.1 | | 04/28 | 10:21:00 | 4.2 | 2.4 | 12.7 | 269 | 1 | 16.7 | 248 | 1.3 | 9.6 | 279 | 2.4 -3.1 | 12.7 | | 04/28 | 09:21:00 | 3.9 | 2.5 | 12.3 | 268 | 1.5 | 15.3 | 253 | 0.7 | 18.7 | 251 | 2.4 -3 | 12.3 | | 04/28 | 08:21:00 | 4 | 2.5 | 12.3 | 267 | 1 | 16.6 | 254 | 0.5 | 20.2 | 266 | 2.5 -3.1 | 12.3 | | 04/28 | 07:21:00 | 4 | 2.6 | 12.2 | 278 | 1.6 | 15.3 | 259 | 0.6 | 19.1 | 226 | 2.6 -3.2 | 12.2 | | 04/28 | 06:21:00 | 4.1 | 2.5 | 12.7 | 273 | 1.1 | 16.5 | 249 | 1.2 | 9.6 | 286 | 2.6 -3.2 | 12.7 |
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 |
| 000037893 ___0.022282 | |
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