- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Montoya surfForecast / South / Uruguay
16 Day Weather and Surf, issued 8 pm Saturday 09 May 2026 -03Forecast update in hr min s Forecast update imminent
Montoya surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Montoya sea temperature is
17.6° C
(Which is 1.5°C warmer than normal for this time of year)Best Forecast Surf Conditions for Montoya this week:
The surf forecast for Montoya over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 11) at 9PM. The primary swell is predicted to be 2.1m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Montoya in the next 16 days are 3.0m 15s and forecast to arrive on Sunday (May 10) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Sunday (May 10) at 3PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 11th May) | 7ft (2.1m) 13s |
| Best Surf | 9PM (Mon 11th May) | 7ft (2.1m) 13s |
| Most Powerful | 6AM (Sun 10th May) | 10ft (3.0m) 15s |
Table - best surf conditions forecast for Montoya over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sat night. Very mild (max 17°C on Tue afternoon, min 9°C on Mon night). Winds decreasing (strong winds from the SW on Sat night, light winds from the NW by Mon night). | Days 5-7 Weather SummarySome drizzle, heaviest during Fri morning. Very mild (max 15°C on Wed afternoon, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
S 16 | SSE 15 | SSE 14 | SSE 14 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | S 11 | S 12 | S 11 | S 12 | S 11 | S 10 | S 9 | SSE 9 | SSE 10 | SSW 5 | |
4757 | 3360 | 3154 | 2454 | 3125 | 1713 | 1193 | 757 | 440 | 196 | 138 | 640 | 726 | 701 | 1444 | 663 | 333 | 211 | 141 | 125 | 70 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-on | cross-off | off | cross-off | cross | cross | cross-on | cross-off | glassy | cross-off | cross | |
High Tide | 00:48AM0.25m | 1:48PM0.19m | 7:00PM0.19m | 2:40PM0.21m | 3:20AM0.23m | 3:35PM0.24m | 4:47AM0.23m | 4:30PM0.28m | 5:52AM0.23m | 5:24PM0.33m | 6:43AM0.23m | 12:05PM0.19m | 6:16PM0.38m | 7:29AM0.23m | 1:32PM0.19m | ||||||
Low Tide | 9:05PM0.19m | 9:45AM0.11m | 4:13PM0.17m | 9:57PM0.16m | 10:32AM0.13m | 10:51PM0.13m | 11:18AM0.15m | 11:46PM0.09m | 12:02PM0.17m | 00:43AM0.05m | 9:33AM0.19m | 12:43PM0.18m | 1:41AM0.01m | 9:54AM0.18m | 1:20PM0.19m | 2:38AM-0.03m | 10:35AM0.17m | 1:59PM0.19m | |||
 |  |  |  |  | |  | | | | | | | | | |  | | | | | |
 | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — |
 | — | — | 5:47 | — | — | 5:46 | — | — | 5:46 | — | — | 5:45 | — | — | 5:45 | — | — | 5:44 | — | — | 5:44 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 14 | 17 | 13 | 14 | 15 | 14 | 15 | 13 | 12 | 12 | 13 | 12 | 14 | 14 |
1 | 3 | 3 | 5 | 6 | 7 | 8 | 7 | 11 | 9 | 12 | 12 | 12 | 9 | 7 | 6 | 10 | 11 | 11 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | S 16 | SSE 15 | SSE 14 | SSE 14 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | S 11 | S 12 | E 10 | S 12 | S 11 | S 10 | S 9 | SSE 9 | SSE 10 | — |
 kJ | 4757 | 3360 | 3154 | 2454 | 2532 | 1713 | 1193 | 757 | 440 | 196 | 138 | 640 | 726 | 2 | 1005 | 515 | 333 | 211 | 141 | 125 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SE 16 | SE 16 | — | ESE 15 | — | — | — | SE 14 | SE 14 | SSE 11 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 10 | 10 | — | 21 | — | — | — | 7 | 7 | 43 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | E 10 | — | — | — | — | — | E 9 | E 9 | E 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | 2 | 2 | 3 | — | — |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 6 | WSW 6 | S 13 | WSW 4 | W 5 | W 5 | W 5 | WSW 5 | SSW 5 | — | — | S 11 | S 12 | S 11 | — | — | — | WNW 3 | SSW 5 |
| kJ | 322 | 453 | 208 | 231 | 3125 | 32 | 28 | 71 | 71 | 47 | 47 | — | — | 701 | 1444 | 663 | — | — | — | 3 | 70 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 248 | 902 | 156 | 418 | 153 | 156 | 0 | 27 | 22 | 22 | 115 | 0 | 0 | 68 | 421 | 236 | 27 | 0 | 0 | 0 | 153 |
Best forecast wave conditions in Uruguay - South | |||||||||||||||||||||
Best forecast wave conditions in Uruguay | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Montoya surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Montoya Surf forecast
The above surf forecast table for Montoya provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Montoya can be found by selecting the local surf guide option on the grey menu. Our Montoya surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Montoya) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Montoya may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Uruguay - South? If you are looking for accommodation near Montoya, camping, hotels and holiday cottages in Uruguay - South, consider staying in Maldonado which is 12 km (7 miles) away. Other places in and around Uruguay - South where you can find information about places to rent, and car hire include San Carlos which is 15 km (9 miles) away, Rocha, La Paloma and Minas.
Nearest