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Surf Forecasts:
Islas Marietas surfForecast / Nayarit / Mexico
48hr Weather and Surf, issued 5 am Thursday 28 May 2026 CSTForecast update in hr min s Forecast update imminent
Islas Marietas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Islas Marietas sea temperature is
29.3° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Islas Marietas today (28 May):
- Morning surf: Morning surf (28 May, local time) - 2ft (0.6m), 7s period with WNW swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 1.5ft (0.4m), 16s period with SW swell.
- Evening surf: Evening surf (28 May, local time) - 2ft (0.6m), 6s period with WNW swell.
The current surf forecast for Islas Marietas at 12PM is: 0.6m 6s primary swell from a West-northwest direction (forecast issued at 05:00am May 28). An open ocean swell of 0.9m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 2ft (0.6m) | 7s |
| Afternoon (28 May) | 1.5ft (0.4m) | 16s |
| Evening (28 May) | 2ft (0.6m) | 6s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Sat afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 7 | WNW 7 | WNW 7 | WNW 6 | SW 16 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | SSW 14 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 7 | SSW 20 | |
49 | 36 | 35 | 33 | 90 | 31 | 31 | 31 | 31 | 23 | 22 | 21 | 0 | 27 | 28 | 30 | 33 | 35 | 35 | 34 | 33 | 37 | 40 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-off | glassy | cross-off | cross-off | cross-off | off | off | off | cross-off | glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | off | off | cross-off | |
High Tide | 8:35AM1.17m | 7:32PM1.43m | 9:06AM1.18m | 7:55PM1.45m | 9:37AM1.17m | 8:20PM1.47m | ||||||||||||||||||
Low Tide | 2:09AM0.25m | 1:43PM0.74m | 2:34AM0.17m | 2:06PM0.75m | 3:00AM0.13m | 2:28PM0.77m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | 6:20 |
 | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | 7:38 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 27 | 27 |
29 | 29 | 30 | 30 | 29 | 30 | 29 | 30 | 30 | 28 | 30 | 29 | 28 | 29 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 29 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 21 | SSW 21 | SSW 20 |
 kJ | 373 | 373 | 318 | 290 | 286 | 269 | 402 | 413 | 407 | 337 | 332 | 332 | 347 | 352 | 352 | 347 | 282 | 277 | 273 | 269 | 269 | 578 | 777 | 726 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | SSW 20 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | SW 22 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 49 | 36 | 35 | 33 | 32 | 31 | 31 | 31 | 31 | 23 | 22 | 21 | 75 | 27 | 28 | 30 | 33 | 35 | 35 | 34 | 471 | 215 | 189 | 231 |
Swell 3 Height (m) Direction Period (s) | S 9 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | NW 12 | SW 21 | SW 21 | S 8 | S 9 | SSW 20 | S 9 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 22 | WNW 6 | WNW 6 | WNW 7 | SSW 16 |
| kJ | 6 | 65 | 65 | 66 | 90 | 166 | 6 | 18 | 18 | 6 | 6 | 37 | 6 | 74 | 73 | 66 | 124 | 209 | 178 | 311 | 33 | 37 | 40 | 330 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | WNW 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 20 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 11 | 11 | 14 | 15 | 14 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 11 | 11 | 11 |
Best forecast wave conditions in Nayarit | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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