Surf Forecasts:
How big are the waves at Islas Marietas today (12 Sep):
- Afternoon surf: Afternoon surf (12 Sep, local time) - 3ft (0.9m), 14s period with SW swell.
- Evening surf: Evening surf (12 Sep, local time) - 2.5ft (0.8m), 13s period with SW swell.
The current surf forecast for Islas Marietas at 10PM is: 0.8m 13s primary swell from a Southwest direction and 0.3m 13s secondary swell from a West direction (forecast issued at 05:00pm September 12). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | - | - |
| Afternoon (12 Sep) | 3ft (0.9m) | 14s |
| Evening (12 Sep) | 2.5ft (0.8m) | 13s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sun night. Warm (max 30°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | |||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 12 | SW 18 | SW 18 | SW 18 | SW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 284 | 268 | 215 | 257 | 257 | 253 | 208 | 125 | 184 | 184 | 184 | 290 | 255 | 249 | 120 | 366 | 444 | 252 | 607 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | cross-off | cross-off | glassy | cross-off | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | glassy |
High Tide | 10:14PM1.36m | 10:14AM1.45m | 10:44PM1.24m | 10:29AM1.43m | |||||||||||||||
Low Tide | 4:09PM0.31m | 4:06AM0.43m | 4:37PM0.31m | 4:19AM0.54m | 5:05PM0.35m | ||||||||||||||
 | |  | |  | |  | |  | |  |  | |  | | | | | | |
 | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — |
 | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | 5 | — | 1 | 2 | 2 | — | — | — | — |
Temp °C | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 29 | 30 | 29 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 29 |
Feels °C | 32 | 32 | 32 | 32 | 32 | 32 | 33 | 34 | 34 | 34 | 28 | 29 | 29 | 29 | 30 | 32 | 32 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 284 | 268 | 215 | 257 | 257 | 253 | 208 | 175 | 175 | 172 | 134 | 132 | 124 | 249 | 312 | 366 | 444 | 252 | 607 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | W 13 | W 13 | WNW 4 | WNW 4 | WNW 5 | WNW 5 | SW 19 | SW 16 | SW 16 | SW 19 | SW 18 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 15 | SW 12 |
| kJ | 79 | 79 | 31 | 30 | 12 | 13 | 12 | 9 | 184 | 127 | 130 | 290 | 255 | 122 | 120 | 72 | 69 | 154 | 69 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SW 19 | SW 16 | SW 16 | SW 19 | SW 19 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SW 12 | S 9 |
| kJ | 13 | 13 | 13 | 13 | 13 | 13 | 96 | 125 | 127 | 184 | 184 | 26 | 26 | 27 | 42 | 27 | 27 | 69 | 27 |
Wind waves Height (m) Direction Period (s) | NNW 3 | NW 4 | NW 4 | NW 4 | — | — | — | — | — | — | — | — | ENE 3 | NE 3 | — | — | NW 5 | — | — |
| kJ | 4 | 8 | 12 | 14 | — | — | — | — | — | — | — | — | 3 | 4 | — | — | 3 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 19 | 11 | 11 | 11 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nayarit | |||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Islas Marietas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest