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Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 am Saturday 30 May 2026 -03Forecast update in hr min s Forecast update imminent
El Martillo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Martillo sea temperature is
12.9° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at El Martillo today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2ft (0.6m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 1.5ft (0.5m), 9s period with SSE swell.
- Evening surf: Evening surf (30 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for El Martillo at 9AM is: 0.6m 9s primary swell from a South-southeast direction and 0.7m 6s secondary swell from a East direction (forecast issued at 02:00am May 30). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2ft (0.6m) | 9s |
| Afternoon (30 May) | 1.5ft (0.5m) | 9s |
| Evening (30 May) | 1.5ft (0.4m) | 8s |
Table - waves today at El Martillo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 11°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | SE 8 | SSE 8 | SSE 8 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 5 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 8 | |
136 | 98 | 90 | 65 | 62 | 44 | 37 | 18 | 38 | 22 | 25 | 30 | 36 | 21 | 28 | 20 | 15 | 25 | 54 | 82 | 104 | 118 | 147 | 172 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 7:34AM0.23m | 12:48PM0.20m | 7:15PM0.36m | 8:13AM0.22m | 1:50PM0.20m | 7:54PM0.36m | 8:50AM0.22m | 2:41PM0.20m | 8:31PM0.36m | |||||||||||||||
Low Tide | 2:57AM0.03m | 10:34AM0.18m | 2:43PM0.19m | 3:40AM0.03m | 11:11AM0.17m | 3:19PM0.19m | 4:22AM0.04m | 11:45AM0.17m | 3:56PM0.20m | |||||||||||||||
 | | |  |  | |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — |
 | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 14 | 14 | 15 | 16 | 15 | 15 | 14 | 14 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
12 | 13 | 12 | 12 | 14 | 16 | 14 | 15 | 13 | 12 | 11 | 10 | 10 | 8 | 9 | 9 | 10 | 8 | 7 | 6 | 8 | 7 | 7 | 7 | |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | E 6 | E 6 | SSE 9 | E 6 | E 6 | E 6 | E 6 | E 6 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 7 | E 6 | E 6 | SSE 7 | SSE 8 |
 kJ | 136 | 98 | 38 | 38 | 62 | 18 | 18 | 18 | 18 | 19 | 25 | 30 | 36 | 21 | 28 | 20 | 15 | 14 | 9 | 3 | 3 | 1 | 147 | 172 |
Swell 2 Height (m) Direction Period (s) | E 6 | ESE 6 | SSE 9 | SSE 9 | E 6 | SSE 9 | S 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | S 8 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | — | — | E 6 | E 6 | E 6 |
| kJ | 20 | 41 | 90 | 65 | 27 | 44 | 37 | 17 | 38 | 22 | 22 | 11 | 5 | 7 | 7 | 7 | 7 | 3 | 3 | — | — | 3 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 9 | ENE 6 | SE 10 | SE 10 | SE 9 | S 8 | S 8 | SE 10 | SE 10 | S 7 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 14 | 4 | 4 | 4 | 13 | 12 | 5 | 4 | 4 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 3 | SW 3 | SSW 4 | SSW 4 | S 4 | S 5 | S 6 | SSE 6 | SSE 7 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 5 | 5 | 25 | 54 | 82 | 104 | 118 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 1 | 1 | 1 | 1 | 2 | 21 | 9 | 0 | 3 | 3 | 2 | 40 | 129 | 87 | 87 | 129 | 408 | 661 | 408 | 522 | 169 | 169 | 6 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||||
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