Surf Forecasts:
How big are the waves at San Blas today (06 Aug):
- Morning surf: Morning surf (06 Aug, local time) - 2ft (0.6m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (06 Aug, local time) - 2ft (0.6m), 13s period with SW swell.
- Evening surf: Evening surf (06 Aug, local time) - 1.5ft (0.5m), 18s period with SW swell.
The current surf forecast for San Blas at 4PM is: 0.6m 13s primary swell from a Southwest direction and 0.4m 18s secondary swell from a Southwest direction, 0.2m 4s secondary swell from a West-northwest direction (forecast issued at 11:00am August 06). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Aug) | 2ft (0.6m) | 13s |
| Afternoon (06 Aug) | 2ft (0.6m) | 13s |
| Evening (06 Aug) | 1.5ft (0.5m) | 18s |
Table - waves today at San Blas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat night. Warm (max 31°C on Thu afternoon, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | |||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 19 | SW 18 | SW 18 | SSW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 144 | 142 | 140 | 159 | 166 | 171 | 161 | 155 | 207 | 312 | 309 | 302 | 271 | 264 | 264 | 326 | 367 | 362 | 245 | 226 | 220 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | cross-off | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | glassy | glassy | on | on | on | off |
High Tide | 2:29PM1.39m | 4:17PM1.40m | 8:38AM1.18m | 5:49PM1.48m | |||||||||||||||||
Low Tide | 11:35PM0.49m | 00:49AM0.31m | 12:12PM1.09m | ||||||||||||||||||
 |  |  | |  |  | |  | | |  | |  | | | | | | | | | |
 | 6:35 | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 2 | 3 | 1 | — | — | — | 4 | 11 |
Temp °C | 27 | 28 | 31 | 31 | 28 | 27 | 27 | 27 | 29 | 31 | 30 | 30 | 28 | 27 | 26 | 25 | 27 | 30 | 30 | 28 | 25 |
Feels °C | 31 | 33 | 33 | 35 | 33 | 32 | 32 | 32 | 34 | 34 | 34 | 34 | 34 | 32 | 31 | 29 | 32 | 32 | 32 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
| kJ | 144 | 142 | 140 | 140 | 138 | 136 | 136 | 132 | 126 | 312 | 309 | 302 | 271 | 264 | 264 | 326 | 367 | 362 | 245 | 226 | 220 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | SW 19 | SW 18 | SW 18 | SSW 18 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 61 | 55 | 82 | 159 | 166 | 171 | 161 | 155 | 207 | 95 | 124 | 96 | 92 | 90 | 68 | 68 | 69 | 69 | 89 | 114 | 110 |
Swell 3 Height (m) Direction Period (s) | — | — | SSW 11 | — | S 11 | WNW 3 | WNW 3 | — | SW 7 | — | — | S 13 | S 13 | SSW 13 | — | — | — | S 23 | SW 23 | SW 23 | SW 24 |
| kJ | — | — | 23 | — | 2 | 1 | 1 | — | 2 | — | — | 3 | 3 | 16 | — | — | — | 10 | 21 | 21 | 22 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 4 | WNW 3 | WNW 3 | — | — | — | — | — | W 2 | — | — | — | — | — | — | W 5 | WSW 2 | SW 3 | SW 3 |
| kJ | — | — | 2 | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | 2 | 1 | 2 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 88 | 87 | 0 | 0 | 0 | 0 | 0 | 88 | 88 | 88 | 0 | 0 | 0 | 0 | 0 | 114 | 114 | 114 | 0 |
Best forecast wave conditions in Nayarit | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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