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Surf Forecasts:
La Isla surfForecast / North / Uruguay
48hr Weather and Surf, issued 2 pm Saturday 21 Mar 2026 -03Forecast update in hr min s Forecast update imminent
La Isla surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Isla sea temperature is
22.0° C
(Which is normal for this time of year)How big are the waves at La Isla today?
The current surf forecast for La Isla at 10PM is: 1.1m 8s primary swell from a East direction and 0.1m 9s secondary swell from a South direction (forecast issued at 02:00pm March 21). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | - | - |
| Afternoon (21 Mar) | 1.5ft (0.5m) | 9s |
| Evening (21 Mar) | 3.5ft (1.1m) | 8s |
Table - waves today at La Isla. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 10 | 6 | 6 | 7 | 7 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 47 | 48 | 198 | 144 | 129 | 91 | 57 | 57 | 59 | 55 | 54 | 71 | 94 | 51 | 52 | 129 | 146 | 69 | 66 | 78 | 68 | 68 | 78 | 85 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:50PM 0.22 | 9:10PM 0.45 | 2:33AM 0.12 | 9:49AM 0.35 | 3:43PM 0.22 | 9:58PM 0.49 | 10:38AM 0.33 | 4:37PM 0.22 | 10:46PM 0.51 | |||||||||||||||
Low Tide / height (m) | 12:27PM 0.16 | 5:19PM 0.15 | 1:32AM 0.12 | 5:48AM -0.01 | 1:11PM 0.15 | 6:01PM 0.16 | 6:37AM -0.03 | 1:56PM 0.14 | 6:45PM 0.17 | 7:28AM -0.03 | ||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 |
| Sunset | - | - | 6:46 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - |
 |  |  |  |  | | |  | | | | | |  |  | | |  | |  | | | | | |
Rain (mm) | - | 12 | 6 | - | - | - | - | - | - | - | - | - | - | 1 | 6 | 16 | 14 | 2 | 1 | 1 | - | - | - | - |
| Temp. °C | 25 | 22 | 24 | 22 | 19 | 18 | 17 | 19 | 20 | 20 | 20 | 19 | 20 | 20 | 18 | 17 | 17 | 18 | 18 | 18 | 17 | 18 | 17 | 17 |
| Feels °C (?) | 21 | 23 | 24 | 22 | 16 | 15 | 14 | 16 | 17 | 18 | 19 | 17 | 18 | 19 | 17 | 16 | 15 | 17 | 16 | 16 | 13 | 13 | 11 | 11 |
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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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