Surf Forecasts:
How big are the waves at Islas Marietas today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 5ft (1.6m), 11s period with W swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 5ft (1.5m), 11s period with W swell.
- Evening surf: Evening surf (29 Sep, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Islas Marietas at 6AM is: 1.7m 11s primary swell from a West direction and 0.8m 15s secondary swell from a Southwest direction (forecast issued at 11:00pm September 28). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 5ft (1.6m) | 11s |
| Afternoon (29 Sep) | 5ft (1.5m) | 11s |
| Evening (29 Sep) | 3ft (0.9m) | 16s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Tue afternoon. Warm (max 30°C on Thu morning, min 26°C on Wed night). Wind will be generally light. | |||||||||||||||||
Tuesday 29 | Wednesday 30 | ||||||||||||||||
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) | W 10 | W 10 | W 12 | W 11 | W 11 | W 11 | W 11 | WNW 10 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph  | |||||||||||||||||
 kJ | 331 | 318 | 625 | 726 | 617 | 606 | 525 | 385 | 421 | 357 | 357 | 421 | 421 | 248 | 21 | 13 | 12 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross | cross-off | off | off | off | cross-off | cross | on | cross | on | cross-on | on | cross-off | cross-off |
High Tide | 10:35PM1.27m | 10:05AM1.54m | 11:15PM1.12m | 10:28AM1.50m | |||||||||||||
Low Tide | 4:00AM0.55m | 4:56PM0.18m | 4:16AM0.66m | 5:39PM0.26m | |||||||||||||
 |  | |  |  |  | |  | | | | | | | | | | |
 | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — |
mm | — | — | — | 1 | — | — | — | 5 | 3 | — | 5 | 2 | 2 | 1 | 1 | 1 | 1 |
Temp °C | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 32 | 32 | 32 | 32 | 31 | 30 | 30 | 31 | 32 | 32 | 32 | 32 | 31 | 32 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 12 | W 11 | W 11 | W 11 | W 11 | WNW 10 | WNW 10 | WNW 10 | S 12 | SW 16 | S 12 | S 12 | S 12 | SSW 13 | SSW 13 |
| kJ | 331 | 318 | 625 | 726 | 617 | 606 | 525 | 385 | 282 | 193 | 365 | 421 | 1413 | 2498 | 3144 | 5603 | 5979 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SW 15 | SW 12 | SW 15 | SSW 15 | SW 18 | SW 17 | SW 16 | SW 16 | SSE 13 | WNW 9 | W 9 | SW 16 | SW 16 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 184 | 223 | 144 | 258 | 272 | 444 | 354 | 310 | 421 | 286 | 143 | 94 | 421 | 248 | 21 | 13 | 12 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SSW 12 | SW 15 | SW 18 | SW 18 | SSW 11 | SSW 11 | S 13 | SSE 13 | SW 16 | SW 16 | SW 11 | W 8 | W 8 | W 8 | W 8 | NW 16 |
| kJ | 262 | 184 | 220 | 252 | 252 | 82 | 82 | 125 | 173 | 357 | 357 | 30 | 49 | 33 | 11 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | SW 8 | — | — | — | — | — | — | — | — | — | — | S 12 | — | — | — | — | — |
| kJ | 93 | — | — | — | — | — | — | — | — | — | — | 555 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 15 | 19 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 11 | 15 | 11 | 11 | 11 | 14 | 11 | 11 |
Best forecast wave conditions in Nayarit | |||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||
Header Global | |||||||||||||||||
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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.
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