Surf Forecasts:
How big are the waves at Islas Marietas today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 1.5ft (0.4m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 1.5ft (0.4m), 6s period with NNW swell.
- Evening surf: Evening surf (17 Oct, local time) - 1.5ft (0.5m), 5s period with NW swell.
The current surf forecast for Islas Marietas at 2AM is: 0.6m 6s primary swell from a West-southwest direction (forecast issued at 11:00pm October 16). An open ocean swell of 1.5m 17s is not directed at the surf break, a second open ocean swell of 0.9m 13s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 1.5ft (0.4m) | 6s |
| Afternoon (17 Oct) | 1.5ft (0.4m) | 6s |
| Evening (17 Oct) | 1.5ft (0.5m) | 5s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Sun night. Warm (max 29°C on Sat morning, min 22°C on Sun afternoon). Wind will be generally light. | |||||||||||||||||
Saturday 17 | Sunday 18 | ||||||||||||||||
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) | WSW 6 | WSW 6 | W 6 | W 6 | WSW 6 | NNW 6 | NNW 6 | NW 5 | NW 5 | SSW 16 | NNW 6 | E 3 | E 4 | NW 12 | WNW 12 | WNW 12 | NW 12 |
Wave Graph  | |||||||||||||||||
 kJ | 33 | 28 | 18 | 16 | 11 | 22 | 15 | 13 | 13 | 0 | 12 | 7 | 15 | 24 | 15 | 14 | 6 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | glassy | glassy | glassy | glassy | off | glassy | cross-off | cross-off | on | cross-on | cross-off | cross-off |
High Tide | 10:04AM1.21m | 9:31AM1.14m | |||||||||||||||
Low Tide | 7:52PM0.63m | ||||||||||||||||
 | | | |  |  | | |  | | | | | |  |  |  | |
 | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — |
mm | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 14 | 16 |
Temp °C | 28 | 28 | 28 | 28 | 27 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 26 | 24 | 22 | 22 |
Feels °C | 33 | 32 | 31 | 31 | 29 | 33 | 33 | 33 | 33 | 31 | 31 | 28 | 28 | 25 | 26 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 1186 | 1309 | 1294 | 1250 | 1178 | 1506 | 1469 | 1094 | 1230 | 1245 | 1427 | 1445 | 1410 | 1375 | 1375 | 1358 | 1199 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | NNW 6 | S 20 | SSW 12 | SSW 12 | SSE 13 | SSE 12 | SSE 11 | SSE 11 | SSE 10 | S 10 | SSE 9 | S 8 |
| kJ | 307 | 273 | 273 | 273 | 222 | 22 | 194 | 129 | 129 | 98 | 150 | 164 | 194 | 214 | 188 | 132 | 140 |
Swell 3 Height (m) Direction Period (s) | WSW 6 | WSW 6 | W 6 | W 6 | WSW 6 | WNW 6 | NNW 6 | NW 5 | NW 5 | SSW 12 | NNW 6 | WNW 6 | WNW 12 | NW 12 | WNW 12 | WNW 12 | NW 12 |
| kJ | 33 | 28 | 18 | 16 | 11 | 10 | 15 | 13 | 13 | 96 | 12 | 4 | 15 | 24 | 15 | 14 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 6 | NNW 4 | — | — | — | — | — | NNW 6 | E 3 | E 4 | SSE 4 | — | — | — |
| kJ | — | — | — | 15 | 10 | — | — | — | — | — | 12 | 7 | 15 | 8 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 14 | 15 | 19 | 11 | 11 | 11 | 11 | 11 | 11 | 0 | 11 | 14 | 11 | 11 | 15 | 27 | 27 |
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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