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Surf Forecasts:
Tiki surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 am Monday 18 May 2026 -03Forecast update in hr min s Forecast update imminent
Tiki surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tiki sea temperature is
14.5° C
(Which is slightly cooler than normal)How big are the waves at Tiki today?
The current surf forecast for Tiki at 10AM is: 1.3m 10s primary swell from a South direction and 0.1m 22s secondary swell from a South direction (forecast issued at 02:00am May 18). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 4.5ft (1.3m) | 9s |
| Afternoon (18 May) | 4.5ft (1.4m) | 12s |
| Evening (18 May) | 6ft (1.8m) | 15s |
Table - waves today at Tiki. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Tue afternoon, min 7°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
S 9 | SSW 6 | S 9 | S 9 | S 10 | S 12 | S 17 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 13 | SSE 13 | SSE 16 | S 15 | S 15 | S 14 | S 14 | |
79 | 92 | 364 | 288 | 279 | 584 | 1624 | 1469 | 1212 | 960 | 704 | 480 | 334 | 256 | 240 | 236 | 294 | 339 | 444 | 1393 | 2910 | 2892 | 2946 | 2702 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 8:56AM0.22m | 3:00PM0.17m | 8:51PM0.45m | 9:40AM0.21m | 3:31PM0.16m | 9:44PM0.43m | 10:26AM0.22m | 4:01PM0.16m | ||||||||||||||||
Low Tide | 12:05PM0.13m | 3:54PM0.17m | 5:25AM-0.04m | 12:51PM0.12m | 5:00PM0.15m | 6:18AM-0.01m | 1:38PM0.12m | 6:05PM0.13m | ||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | |  | | | | | |
 | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — |
 | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:40 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 11 | 10 | 11 | 12 | 11 | 10 | 10 | 8 | 8 | 7 | 11 | 14 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 |
7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 3 | 3 | 1 | 4 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 4 | 5 | |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 10 | S 12 | S 17 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 13 | SSE 13 | SSE 16 | — | — | — | — |
 kJ | 79 | 59 | 270 | 288 | 279 | 584 | 1624 | 1469 | 1212 | 960 | 704 | 480 | 334 | 256 | 240 | 236 | 294 | 339 | 444 | 1393 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | S 16 | SE 16 | — | S 22 | SSE 12 | SSE 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 9 | — | 9 | 89 | 257 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 8 | — | — | — | SSE 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | — | 75 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | S 9 | — | — | WSW 4 | W 4 | W 4 | — | W 4 | W 4 | W 4 | WSW 5 | WSW 5 | WSW 6 | WSW 6 | SW 6 | SW 6 | SSW 6 | SSW 7 | S 15 | S 15 | S 14 | S 14 |
| kJ | 67 | 92 | 364 | — | — | 11 | 11 | 10 | — | 9 | 14 | 20 | 78 | 117 | 126 | 107 | 88 | 86 | 161 | 212 | 2910 | 2892 | 2946 | 2702 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 114 | 154 | 26 | 19 | 62 | 114 | 20 | 6 | 2 | 2 | 20 | 20 | 72 | 67 | 66 | 26 | 62 | 66 | 151 | 154 | 761 | 679 | 901 | 535 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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