Surf Forecasts:
How big are the waves at Islas Marietas today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 1.5ft (0.4m), 11s period with W swell.
- Evening surf: Evening surf (02 Sep, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Islas Marietas at 6AM is: 0.8m 16s primary swell from a Southwest direction (forecast issued at 11:00pm September 01). An open ocean swell of 2.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 2.5ft (0.8m) | 16s |
| Afternoon (02 Sep) | 1.5ft (0.4m) | 11s |
| Evening (02 Sep) | 3ft (0.9m) | 16s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Tue night. Warm (max 30°C on Wed afternoon, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||
Wednesday 2 | Thursday 3 | ||||||||||||||||
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 18 | SW 18 | SW 17 | SW 16 | SW 16 | W 11 | W 11 | SW 16 | SW 16 | SW 19 | SW 15 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 9 |
Wave Graph  | |||||||||||||||||
 kJ | 246 | 246 | 227 | 318 | 318 | 37 | 35 | 386 | 386 | 290 | 344 | 475 | 905 | 1124 | 1111 | 1073 | 343 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross | cross | cross-off | cross-off | glassy | cross-on | cross | glassy | cross | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:56PM1.02m | 11:32AM1.39m | 1:05AM0.85m | 12:00PM1.32m | |||||||||||||
Low Tide | 5:02AM0.65m | 6:51PM0.46m | 4:49AM0.76m | 8:46PM0.52m | |||||||||||||
 | | |  |  |  | | |  |  | | |  | | | | | |
 | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — |
mm | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 26 | 27 | 27 | 27 | 28 | 29 | 29 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 30 |
Feels °C | 29 | 31 | 30 | 30 | 30 | 33 | 31 | 33 | 33 | 32 | 32 | 32 | 32 | 33 | 34 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | S 10 | SSW 12 | SSW 11 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 |
| kJ | 346 | 1002 | 1072 | 1163 | 1538 | 1717 | 1776 | 1382 | 1259 | 1123 | 903 | 886 | 720 | 622 | 524 | 367 | 343 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | W 11 | SW 16 | SW 16 | SW 16 | SW 15 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 |
| kJ | 227 | 246 | 227 | 318 | 318 | 274 | 35 | 386 | 386 | 251 | 344 | 475 | 905 | 1124 | 1111 | 1073 | 1165 |
Swell 3 Height (m) Direction Period (s) | SW 18 | WSW 10 | WSW 9 | WSW 9 | W 9 | W 11 | WSW 11 | WSW 10 | WSW 10 | SW 19 | SW 19 | SW 15 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 246 | 18 | 27 | 16 | 14 | 37 | 23 | 34 | 36 | 290 | 357 | 223 | 50 | 29 | 14 | 77 | 109 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 29 | 11 | 11 | 0 | 0 | 11 | 15 | 15 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nayarit | |||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||
Header Global | |||||||||||||||||
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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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