Surf Forecasts:
How big are the waves at Islas Marietas today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 5ft (1.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 5ft (1.5m), 16s period with SW swell.
- Evening surf: Evening surf (15 Aug, local time) - 0.5ft (0.2m), 5s period with WNW swell.
The current surf forecast for Islas Marietas at 11AM is: 1.5m 16s primary swell from a Southwest direction (forecast issued at 05:00am August 15). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 5ft (1.5m) | 16s |
| Afternoon (15 Aug) | 5ft (1.5m) | 16s |
| Evening (15 Aug) | 0.5ft (0.2m) | 5s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon night. Warm (max 30°C on Sat afternoon, min 26°C on Mon night). Mainly fresh winds. | |||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||||||||
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 | 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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 5 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | WNW 6 | WNW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1129 | 1115 | 1115 | 1101 | 1101 | 1087 | 2 | 816 | 784 | 623 | 623 | 614 | 614 | 614 | 606 | 606 | 5 | 9 | 9 | 9 | 9 | 7 | 11 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | on | cross-on | cross-on | cross-on |
High Tide | 11:10AM1.35m | 11:03PM1.27m | 11:30AM1.34m | 11:37PM1.12m | 11:47AM1.31m | ||||||||||||||||||
Low Tide | 4:50AM0.29m | 5:07PM0.50m | 5:07AM0.44m | 5:43PM0.52m | 5:16AM0.57m | 6:22PM0.57m | |||||||||||||||||
 | |  | |  | |  | | | | | | | | |  | | | | | | | | |
 | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 29 | 28 |
Feels °C | 32 | 31 | 32 | 34 | 34 | 34 | 34 | 34 | 34 | 33 | 35 | 34 | 34 | 35 | 35 | 35 | 34 | 34 | 34 | 34 | 29 | 28 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 14 |
| kJ | 1129 | 1115 | 1115 | 1101 | 1101 | 1087 | 980 | 816 | 784 | 623 | 623 | 614 | 614 | 614 | 606 | 606 | 545 | 469 | 469 | 553 | 616 | 332 | 318 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | S 10 | S 9 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | S 9 | S 9 | S 9 | WNW 5 | WNW 5 | NW 5 | WNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | SW 16 | SSW 17 |
| kJ | 32 | 31 | 31 | 29 | 27 | 25 | 25 | 26 | 25 | 25 | 13 | 13 | 13 | 5 | 5 | 7 | 5 | 9 | 9 | 9 | 9 | 274 | 243 |
Swell 3 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | NW 12 | NW 12 | NW 12 | WNW 6 | WNW 5 | WNW 5 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | WNW 6 | WNW 6 |
| kJ | 3 | 3 | 3 | 6 | 5 | 5 | 2 | 6 | 6 | 6 | 6 | 6 | 6 | 13 | 13 | 13 | 13 | 12 | 5 | 5 | 5 | 7 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 11 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11 | 11 | 15 | 341 | 369 | 29 |
Best forecast wave conditions in Nayarit | |||||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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