Surf Forecasts:
How big are the waves at San Juan today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 7ft (2.1m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 6.5ft (2.0m), 8s period with NE swell.
- Evening surf: Evening surf (05 Aug, local time) - 6.5ft (2.0m), 7s period with NE swell.
The current surf forecast for San Juan at 1AM is: 1.9m 7s primary swell from a North-northeast direction and 0.6m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm August 04). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 7ft (2.1m) | 7s |
| Afternoon (05 Aug) | 6.5ft (2.0m) | 8s |
| Evening (05 Aug) | 6.5ft (2.0m) | 7s |
Table - waves today at San Juan. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 20°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 276 | 251 | 251 | 304 | 342 | 428 | 492 | 481 | 446 | 407 | 418 | 466 | 505 | 605 | 636 | 665 | 618 | 536 | 487 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 5:59PM2.16m | 6:30AM1.98m | 6:50PM2.01m | 7:28AM1.89m | 7:59PM1.87m | ||||||||||||||
Low Tide | 00:13AM0.42m | 12:30PM0.55m | 1:05AM0.54m | 1:34PM0.66m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | 8:44 | — | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 21 |
Feels °C | 22 | 22 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 18 | 19 | 19 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | N 10 | N 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 30 | 29 | 28 | 47 | 26 | 16 | 16 | 57 | 44 | 64 | 63 | 58 | 38 | 52 | 50 | 38 | 37 | 37 | 35 |
Swell 2 Height (m) Direction Period (s) | NW 11 | WNW 11 | WNW 11 | — | WNW 10 | NW 10 | NW 10 | N 11 | N 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | WNW 10 | WNW 10 | N 12 | W 10 | — | — |
| kJ | 5 | 12 | 12 | — | 20 | 25 | 26 | 2 | 11 | 14 | 25 | 40 | 38 | 38 | 38 | 3 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | N 8 | N 8 | — | — | — | — | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | — | — | — | — | — | — | — |
| kJ | 5 | 6 | — | — | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 |
| kJ | 276 | 251 | 251 | 304 | 342 | 428 | 492 | 481 | 446 | 407 | 418 | 466 | 505 | 605 | 636 | 665 | 618 | 536 | 487 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 38 | 259 | 38 | 259 | 330 | 330 | 330 | 259 | 259 | 259 | 38 | 259 | 259 | 330 | 259 | 259 |
Best forecast wave conditions in Lanzarote | |||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | |||||||||||||||||||
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