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Surf Forecasts:
Costa Banderas surfForecast / Nayarit / Mexico
48hr Weather and Surf, issued 11 am Monday 18 May 2026 CSTForecast update in hr min s Forecast update imminent
Costa Banderas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Costa Banderas sea temperature is
27.9° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Costa Banderas today?
The current surf forecast for Costa Banderas at 5PM is: 0.4m 13s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a West-northwest direction (forecast issued at 11:00am May 18). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 1.5ft (0.4m) | 13s |
| Afternoon (18 May) | 1.5ft (0.4m) | 13s |
| Evening (18 May) | 1.5ft (0.4m) | 13s |
Table - waves today at Costa Banderas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Wed afternoon, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 13 | SW 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 17 | SSW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 19 | SW 19 | SW 15 | SW 15 | |
68 | 68 | 68 | 68 | 68 | 57 | 56 | 55 | 52 | 51 | 67 | 66 | 64 | 65 | 64 | 89 | 88 | 88 | 87 | 80 | 96 | 133 | 77 | 76 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross | cross-off | off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | |
High Tide | 11:20AM1.16m | 9:51PM1.59m | 12:19PM1.07m | 10:26PM1.48m | 1:41PM1.01m | 11:03PM1.33m | ||||||||||||||||||
Low Tide | 3:49PM0.81m | 5:19AM0.05m | 4:17PM0.88m | 6:10AM0.19m | 4:45PM0.94m | |||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | |  | | | |
 | 6:22 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 |
 | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:34 | — | — | — | 7:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 28 | 28 | 28 | 26 | 26 | 25 | 25 | 26 | 28 | 28 | 28 | 26 | 26 | 25 | 25 | 27 | 28 | 29 | 28 | 26 | 26 | 25 | 25 |
31 | 31 | 30 | 31 | 30 | 30 | 28 | 28 | 29 | 30 | 29 | 31 | 29 | 29 | 27 | 27 | 30 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | |
Swell 1 Height (m) Direction Period (s) | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | SW 16 | SW 16 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 |
 kJ | 23 | 23 | 22 | 21 | 21 | 20 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 88 | 87 | 13 | 12 | 12 | 10 | 12 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 6 | SSW 14 | SW 15 | SW 15 | SW 19 | SW 15 | SW 15 |
| kJ | 68 | 68 | 68 | 68 | 68 | 57 | 56 | 55 | 52 | 51 | 30 | 50 | 64 | 65 | 64 | 89 | 88 | 13 | 66 | 80 | 77 | 133 | 77 | 76 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | NW 12 | SSW 14 | SW 19 | SW 15 | SSW 13 | SSW 13 |
| kJ | 11 | 12 | 49 | 47 | 46 | 45 | 46 | 46 | 45 | 43 | 67 | 66 | 30 | 28 | 29 | 28 | 41 | 68 | 6 | 61 | 96 | 77 | 34 | 33 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 6 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 511 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 511 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nayarit | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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