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Rio Coyula surfForecast / Oaxaca / Mexico
48hr Weather and Surf, issued 11 am Monday 15 Sep 2025 CST
How big are the waves at Rio Coyula today?
The current surf forecast for Rio Coyula at 4PM is: 2.0m 16s primary swell from a South-southwest direction and 0.6m 8s secondary swell from a South-southeast direction, 0.8m 8s secondary swell from a Southeast direction (forecast issued at 12:00pm September 15). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 5ft (1.6m) | 18s |
| Afternoon (15 Sep) | 6ft (1.9m) | 16s |
| Evening (15 Sep) | 6ft (1.8m) | 16s |
Table - waves today at Rio Coyula. (Swell directed towards the surf break)
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 1898 | 1891 | 2146 | 1894 | 2086 | 2032 | 2502 | 1975 | 1954 | 1735 | 1660 | 1682 | 1537 | 1387 | 1464 | 1484 | 1329 | 1307 | 1342 | 1217 | 1330 | 1286 | 1232 | 1189 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross | cross- off | cross- off | glass | off | glass | cross- on | cross | cross- on | glass | glass | cross- off | cross- off | glass | on | cross- on | cross | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 8:26AM 1.25 | 8:39PM 0.93 | 9:22AM 1.18 | 9:39PM 0.90 | 10:22AM 1.11 | 10:45PM 0.89 | ||||||||||||||||||
Low Tide / height (m) | 2:51PM 0.17 | 2:43AM 0.08 | 3:49PM 0.21 | 3:45AM 0.14 | 4:51PM 0.24 | 4:52AM 0.21 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| Sunrise | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:24 | - | - | - | - |
 | |  | |  |  | | | | | | | | | |  |  | | | | | | | | |
Rain (mm) | - | - | 1 | 2 | 1 | - | - | - | - | - | 2 | 3 | - | - | - | - | - | - | 1 | 2 | 5 | 4 | 2 | 3 |
| Temp. °C | 28 | 30 | 30 | 28 | 27 | 27 | 27 | 25 | 28 | 30 | 29 | 28 | 27 | 26 | 26 | 25 | 28 | 30 | 30 | 28 | 26 | 26 | 25 | 25 |
| Feels °C (?) | 32 | 32 | 33 | 31 | 30 | 31 | 32 | 28 | 32 | 33 | 32 | 32 | 32 | 30 | 29 | 28 | 32 | 33 | 33 | 30 | 29 | 29 | 28 | 28 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Oaxaca
Continuing clean conditions at Rio Coyula (calm at Bahías de Huatulco Airport 11 km from Rio Coyula). 1.4m 17s long period groundswell from the SSW with a 1.0m 13s groundswell, also from the SSW. 2 swells combining to make bigger set waves.
1 h 34 min ago
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