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Boca del Rio Surf Forecast
/ Arequipa, Moquegua & Tacna (6 surf breaks) /
Surf Forecasts:
Boca del Rio surfForecast / Arequipa, Moquegua & Tacna / Peru
48hr Weather and Surf, issued 6 am Tuesday 12 May 2026 -05Forecast update in hr min s Forecast update imminent
Boca del Rio surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boca del Rio sea temperature is
19.2° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Boca del Rio today?
The current surf forecast for Boca del Rio at 1PM is: 1.1m 16s primary swell from a Southwest direction and 1.0m 10s secondary swell from a South-southwest direction (forecast issued at 06:00am May 12). The wind direction is predicted to be cross-shore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 3.5ft (1.1m) | 16s |
| Afternoon (12 May) | 3.5ft (1.1m) | 15s |
| Evening (12 May) | 4.5ft (1.3m) | 15s |
Table - waves today at Boca del Rio. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Tue morning, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | |
381 | 502 | 636 | 612 | 581 | 868 | 767 | 746 | 590 | 573 | 612 | 647 | 451 | 444 | 380 | 503 | 581 | 590 | 453 | 363 | 380 | 509 | 444 | 286 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-on | cross | cross-off | glassy | cross-off | off | off | cross | cross | cross | cross | cross-off | cross-off | |
High Tide | 4:55AM0.69m | 4:20PM0.83m | 5:30AM0.81m | 5:07PM0.81m | 6:06AM0.93m | 5:55PM0.78m | ||||||||||||||||||
Low Tide | 10:22AM0.35m | 11:00PM0.10m | 11:22AM0.29m | 11:31PM0.06m | 12:18PM0.21m | 00:05AM0.03m | ||||||||||||||||||
 |  |  | | | |  | | | | |  | | | | | | | | | |  | | | |
 | 5:58 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 6:01 |
 | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | 5:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 19 | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 20 | 20 | 19 | 18 | 18 | 17 |
19 | 19 | 19 | 19 | 20 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
 kJ | 265 | 237 | 636 | 612 | 581 | 868 | 767 | 746 | 590 | 573 | 612 | 647 | 451 | 444 | 380 | 503 | 581 | 590 | 453 | 363 | 380 | 509 | 444 | 286 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SW 18 | SW 16 | SW 16 |
| kJ | 381 | 502 | 232 | 186 | 186 | 132 | 137 | 118 | 124 | 88 | 98 | 98 | 98 | 96 | 96 | 64 | 62 | 61 | 61 | 59 | 41 | 78 | 95 | 165 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | NW 15 | NW 15 | NW 15 | SW 18 | SW 18 | SW 18 | W 13 | SW 16 | SW 16 | SW 16 | NW 13 | NW 13 | NW 13 | NW 13 | SW 18 | SW 18 | W 13 | W 14 | SSW 8 |
| kJ | 161 | 148 | 118 | 118 | 118 | 8 | 8 | 8 | 50 | 49 | 49 | 4 | 129 | 129 | 93 | 7 | 7 | 7 | 7 | 50 | 50 | 3 | 4 | 50 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 28 | 92 | 92 | 95 | 0 | 0 | 0 | 0 | 0 | 92 | 92 | 92 | 0 | 0 | 0 | 0 | 0 | 51 | 92 | 46 | 46 | 0 | 0 |
Best forecast wave conditions in Arequipa, Moquegua and Tacna | ||||||||||||||||||||||||
Best forecast wave conditions in Peru | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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