Surf Forecasts:
How big are the waves at San Juan de Alima today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 3ft (0.9m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 3.5ft (1.1m), 17s period with SW swell.
- Evening surf: Evening surf (20 Sep, local time) - 3.5ft (1.1m), 17s period with SW swell.
The current surf forecast for San Juan de Alima at 2PM is: 1.1m 17s primary swell from a Southwest direction (forecast issued at 11:00am September 20). An open ocean swell of 0.7m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 3ft (0.9m) | 17s |
| Afternoon (20 Sep) | 3.5ft (1.1m) | 17s |
| Evening (20 Sep) | 3.5ft (1.1m) | 17s |
Table - waves today at San Juan de Alima. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Tue afternoon. Warm (max 30°C on Sun morning, min 26°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||
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 17 | SW 19 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 476 | 441 | 728 | 745 | 754 | 962 | 962 | 962 | 951 | 940 | 886 | 854 | 661 | 653 | 644 | 719 | 719 | 813 | 719 | 710 | 546 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off |
High Tide | 9:04AM0.67m | 6:47PM0.52m | 8:50AM0.68m | 7:06PM0.59m | 8:41AM0.69m | 7:29PM0.65m | |||||||||||||||
Low Tide | 2:45PM0.45m | 1:40AM0.18m | 2:26PM0.43m | 1:54AM0.15m | 2:21PM0.39m | ||||||||||||||||
 | |  |  |  | | |  | | | | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — |
 | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — |
mm | — | — | — | 1 | — | — | — | 2 | — | — | 1 | 2 | 1 | 1 | — | 1 | — | — | 1 | 3 | 1 |
Temp °C | 28 | 30 | 30 | 29 | 28 | 28 | 27 | 27 | 28 | 30 | 29 | 29 | 28 | 27 | 27 | 26 | 28 | 30 | 30 | 28 | 28 |
Feels °C | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 31 | 33 | 34 | 33 | 35 | 33 | 31 | 31 | 30 | 32 | 34 | 34 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 476 | 381 | 728 | 745 | 754 | 962 | 962 | 962 | 951 | 940 | 886 | 854 | 661 | 653 | 644 | 719 | 719 | 813 | 719 | 710 | 546 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 384 | 441 | 121 | 115 | 111 | 161 | 198 | 238 | 82 | 104 | 104 | 102 | 105 | 169 | 177 | 169 | 140 | 105 | 76 | 55 | 55 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | S 8 | S 6 | S 6 | SSE 8 | SE 8 | S 13 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | W 5 | W 5 | W 5 | W 5 | W 5 | W 5 | W 5 | W 5 |
| kJ | 125 | 123 | 31 | 20 | 27 | 38 | 33 | 13 | 65 | 65 | 64 | 62 | 42 | 11 | 20 | 20 | 14 | 13 | 8 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 7 | WNW 7 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 14 | 20 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 306 | 279 | 279 | 0 | 0 | 0 | 0 | 0 | 307 | 313 | 0 | 0 | 0 | 0 | 0 | 15 | 138 | 311 |
Best forecast wave conditions in Michoacan | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
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