Surf Forecasts:
How big are the waves at Boca del Rio today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 4ft (1.2m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4.5ft (1.3m), 11s period with WSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 4.5ft (1.3m), 12s period with WSW swell.
The current surf forecast for Boca del Rio at 6PM is: 1.3m 12s primary swell from a West-southwest direction and 0.9m 12s secondary swell from a South-southwest direction, 0.3m 2s secondary swell from a South-southeast direction (forecast issued at 12:00pm July 20). The wind direction is predicted to be cross-shore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 4ft (1.2m) | 11s |
| Afternoon (20 Jul) | 4.5ft (1.3m) | 11s |
| Evening (20 Jul) | 4.5ft (1.3m) | 12s |
Table - waves today at Boca del Rio. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon morning, min 15°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||
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 | 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) | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 329 | 329 | 379 | 451 | 451 | 443 | 443 | 347 | 341 | 365 | 336 | 330 | 319 | 302 | 291 | 291 | 238 | 263 | 258 | 258 | 286 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-off | off | glassy | glassy | off | cross-on | cross | cross | cross-off | cross-off | off | glassy | cross | cross | cross-on | cross | cross-off | cross |
High Tide | 12:30PM0.86m | 1:40AM0.82m | 1:21PM0.72m | 2:41AM0.84m | 2:20PM0.61m | ||||||||||||||||
Low Tide | 7:07PM0.09m | 7:44AM0.32m | 7:50PM0.14m | 9:08AM0.34m | 8:36PM0.18m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | 6:13 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | 5:23 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 19 | 16 | 15 | 16 | 15 | 15 | 18 | 19 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 17 | 16 | 16 |
Feels °C | 16 | 19 | 18 | 16 | 15 | 17 | 15 | 15 | 17 | 17 | 15 | 18 | 17 | 17 | 17 | 15 | 16 | 16 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
| kJ | 329 | 329 | 379 | 451 | 451 | 443 | 443 | 347 | 341 | 365 | 336 | 330 | 319 | 302 | 291 | 291 | 238 | 263 | 258 | 258 | 286 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 6 |
| kJ | 210 | 206 | 206 | 203 | 199 | 186 | 176 | 176 | 176 | 183 | 183 | 180 | 135 | 135 | 135 | 133 | 135 | 135 | 133 | 101 | 17 |
Swell 3 Height (m) Direction Period (s) | W 16 | W 22 | W 22 | W 22 | W 22 | W 21 | W 21 | W 21 | W 21 | W 20 | W 20 | S 4 | S 4 | SSW 4 | SSW 4 | SSW 4 | W 20 | SSW 26 | SW 26 | SW 26 | SSW 10 |
| kJ | 5 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 33 | 6 | 8 | 6 | 6 | 6 | 30 | 66 | 105 | 105 | 33 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 2 | — | — | — | — | — | — | S 3 | — | — | — | — | — | — | S 4 | S 4 | — | — |
| kJ | — | — | — | 1 | — | — | — | — | — | — | 3 | — | — | — | — | — | — | 10 | 10 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 51 | 92 | 92 | 0 | 0 | 0 | 0 | 0 | 92 | 236 | 51 | 0 | 0 | 0 | 0 | 51 | 51 | 236 | 92 | 0 | 46 |
Best forecast wave conditions in Arequipa, Moquegua and Tacna | |||||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||||
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