Surf Forecasts:
How big are the waves at La Isla today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 4.5ft (1.3m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4.5ft (1.3m), 13s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 4ft (1.2m), 12s period with SW swell.
The current surf forecast for La Isla at 5PM is: 1.3m 13s primary swell from a Southwest direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 12:00pm July 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 4.5ft (1.3m) | 11s |
| Afternoon (20 Jul) | 4.5ft (1.3m) | 13s |
| Evening (20 Jul) | 4ft (1.2m) | 12s |
Table - waves today at La Isla. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 17°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) | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | S 7 | SW 11 | SW 11 | SW 11 | S 7 | SW 26 | S 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 375 | 216 | 529 | 504 | 416 | 367 | 367 | 361 | 349 | 369 | 357 | 273 | 255 | 242 | 220 | 206 | 183 | 169 | 173 | 200 | 239 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | glassy | on | glassy | cross-on | cross | cross | cross-off | cross-off |
High Tide | 10:25AM0.78m | 11:54PM0.65m | 11:06AM0.68m | 1:10AM0.68m | 11:52AM0.59m | ||||||||||||||||
Low Tide | 5:20PM0.20m | 5:26AM0.42m | 6:06PM0.21m | 7:09AM0.46m | 6:54PM0.21m | ||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | | | |
 | 6:28 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 19 | 19 | 18 | 18 | 17 | 18 | 20 | 21 | 20 | 18 | 18 | 17 | 18 | 18 | 21 | 21 | 21 | 18 | 18 |
Feels °C | 19 | 20 | 19 | 19 | 18 | 18 | 17 | 20 | 20 | 20 | 19 | 17 | 18 | 18 | 19 | 19 | 21 | 21 | 21 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | S 7 | S 7 | S 7 | S 7 | S 7 | SW 11 | SW 11 |
| kJ | 375 | 216 | 529 | 504 | 416 | 367 | 367 | 361 | 349 | 369 | 357 | 273 | 255 | 242 | 220 | 206 | 183 | 152 | 173 | 117 | 92 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SSW 11 | S 12 | SSW 10 | S 10 | SSW 9 | SSW 12 | SSW 11 | S 11 | S 11 | S 11 | SSW 11 | SSW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | S 11 | SSW 11 |
| kJ | 144 | 172 | 41 | 73 | 32 | 52 | 49 | 147 | 102 | 65 | 64 | 91 | 128 | 106 | 198 | 194 | 166 | 169 | 160 | 61 | 68 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 11 | SSW 14 | W 21 | S 12 | SSW 12 | SSW 12 | W 20 | W 20 | W 20 | W 20 | W 20 | W 19 | W 19 | SSW 12 | SSW 11 | SSW 11 | S 11 | S 11 | SW 26 | SW 26 |
| kJ | 60 | 66 | 36 | 9 | 75 | 49 | 49 | 33 | 31 | 30 | 30 | 30 | 30 | 29 | 106 | 98 | 97 | 86 | 61 | 171 | 171 |
Wind waves Height (m) Direction Period (s) | — | S 4 | S 3 | S 3 | S 3 | S 4 | S 4 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 6 | — | — | — | — | — | S 7 | S 7 |
| kJ | — | 2 | 3 | 2 | 6 | 15 | 18 | 31 | 36 | 36 | 49 | 59 | 99 | 163 | — | — | — | — | — | 200 | 239 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 29 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 29 | 0 | 0 | 0 | 0 | 6 | 0 | 29 | 29 | 29 | 0 | 0 |
Best forecast wave conditions in Lima | |||||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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