Surf Forecasts:
How big are the waves at Boca del Rio today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.3m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 4.5ft (1.3m), 13s period with SW swell.
- Evening surf: Evening surf (18 Oct, local time) - 3.5ft (1.0m), 13s period with SW swell.
The current surf forecast for Boca del Rio at 4PM is: 1.3m 13s primary swell from a Southwest direction and 0.9m 8s secondary swell from a South-southwest direction (forecast issued at 12:00pm October 18). The wind direction is predicted to be cross-onshore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 4.5ft (1.3m) | 14s |
| Afternoon (18 Oct) | 4.5ft (1.3m) | 13s |
| Evening (18 Oct) | 3.5ft (1.0m) | 13s |
Table - waves today at Boca del Rio. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Mon morning, min 18°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 605 | 588 | 570 | 330 | 371 | 386 | 421 | 942 | 930 | 550 | 802 | 957 | 957 | 957 | 943 | 1068 | 1149 | 1263 | 1336 | 1245 | 1561 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | off | glassy | cross | cross | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | cross-off |
High Tide | 2:50PM0.45m | 2:35AM0.82m | 4:05PM0.50m | 3:35AM0.84m | 4:53PM0.57m | ||||||||||||||||
Low Tide | 9:09AM0.24m | 7:16PM0.35m | 10:09AM0.22m | 8:43PM0.36m | 10:49AM0.18m | 9:54PM0.34m | |||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | 5:11 | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — |
 | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 20 | 22 | 22 | 22 | 20 | 20 | 20 | 19 | 20 | 22 | 22 | 22 | 20 | 19 |
Feels °C | 21 | 20 | 21 | 21 | 20 | 20 | 21 | 20 | 22 | 21 | 23 | 22 | 22 | 22 | 21 | 22 | 22 | 22 | 23 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 18 | SW 17 | SW 17 | SW 16 |
| kJ | 605 | 588 | 570 | 330 | 325 | 386 | 330 | 942 | 930 | 550 | 802 | 957 | 957 | 957 | 943 | 732 | 643 | 1263 | 1336 | 1245 | 1561 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SW 16 | SSW 8 | SSW 8 | SW 12 | SSW 8 | SW 20 | SSW 20 | SW 19 | SW 19 | SSW 18 | SW 18 | SW 13 | SW 13 | SW 13 | SW 11 |
| kJ | 83 | 102 | 102 | 105 | 105 | 107 | 421 | 87 | 90 | 240 | 90 | 557 | 664 | 738 | 882 | 1068 | 1149 | 520 | 529 | 529 | 202 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SSW 8 | SW 22 | SSW 22 | SSW 8 | SW 21 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 7 | WNW 16 | S 7 | SSW 7 | SSW 7 |
| kJ | 82 | 112 | 50 | 326 | 371 | 314 | 83 | 123 | 181 | 90 | 348 | 68 | 67 | 50 | 45 | 29 | 28 | 24 | 27 | 17 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 7 | SSW 7 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 27 | 29 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 236 | 236 | 64 | 28 | 46 | 0 | 0 | 51 | 92 | 236 | 92 | 0 | 0 | 0 | 0 | 0 | 235 | 235 | 92 | 0 | 0 |
Best forecast wave conditions in Arequipa, Moquegua and Tacna | |||||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||||
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