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The Rock-Costa Azul surfForecast / Baja Sur / Mexico
48hr Weather and Surf, issued 10 am Monday 20 Apr 2026 MSTForecast update in hr min s Forecast update imminent
The Rock-Costa Azul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Rock-Costa Azul sea temperature is
24.8° C
(Which is 3.0°C warmer than normal for this time of year)How big are the waves at The Rock-Costa Azul today?
The current surf forecast for The Rock-Costa Azul at 2PM is: 0.7m 15s primary swell from a South direction and 0.5m 12s secondary swell from a Southwest direction (forecast issued at 10:00am April 20). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2.5ft (0.8m) | 15s |
| Afternoon (20 Apr) | 2.5ft (0.7m) | 15s |
| Evening (20 Apr) | 2.5ft (0.7m) | 14s |
Table - waves today at The Rock-Costa Azul. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 15 | 15 | 19 | 19 | 14 | 14 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 283 | 212 | 209 | 205 | 205 | 264 | 249 | 249 | 232 | 395 | 395 | 386 | 355 | 334 | 330 | 417 | 612 | 501 | 396 | 362 | 347 | 343 | 435 | 429 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- off | cross- off | off | off | off | off | off | cross | cross- off | cross- off | cross- off | off | off | cross- off | glass | cross- off | cross- off | glass | cross- off | off | off | cross- off |
High Tide / height (m) | 10:57AM 1.15 | 9:48PM 1.75 | 12:10PM 1.00 | 10:23PM 1.60 | 11:06PM 1.42 | |||||||||||||||||||
Low Tide / height (m) | 3:23PM 0.81 | 5:22AM 0.24 | 3:31PM 0.90 | 6:36AM 0.39 | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| Sunrise | 5:54 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:40 | - | - | - | - | - | - | - | 6:42 | - | - | - | - | - | - | - | 6:42 | - | - | - | - |
 | | |  |  |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 25 | 25 | 26 | 23 | 22 | 21 | 21 | 23 | 26 | 27 | 27 | 24 | 23 | 22 | 23 | 24 | 27 | 27 | 27 | 24 | 23 | 22 | 23 |
| Feels °C (?) | 24 | 26 | 24 | 24 | 22 | 22 | 21 | 21 | 25 | 27 | 26 | 25 | 23 | 22 | 21 | 23 | 25 | 27 | 26 | 27 | 24 | 22 | 20 | 21 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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