
Surf Forecasts:
Montoya surf forecast from 24 Jul 2026:
- Best quality surf: Saturday 25 Jul, 12AM (local time) - 2.5ft (0.7m), 14s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 12AM (local time) - 2.5ft (0.7m), 14s period, S swell with 195 kJ wave energy.
- Next surfable swell (1★+): Friday 24 Jul, 6PM (local time) - 2ft (0.6m), 12s period with S swell.
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 Friday (Jul 24) at 6PM. The primary swell is predicted to be 0.6m and 12s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Montoya in the next 16 days are 0.7m 14s and forecast to arrive on Saturday (Jul 25) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 8s period and expected on Monday (Jul 27) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Fri 24th Jul) | 2ft (0.6m) 12s |
| Best Surf | 12AM (Sat 25th Jul) | 2.5ft (0.7m) 14s |
| Most Powerful | 12AM (Sat 25th Jul) | 2.5ft (0.7m) 14s |
Table - best surf conditions forecast for Montoya over the next 16 days.
The Lowdown
Righto, it’s Rusty here. Let’s talk Montoya. The short story is the ocean’s been on a real downer – a long stretch of weak, bumpy swell and bad wind. The first week and a half is mostly a write-off, with a solid gap of about five or six days where there’s just nothin’ worth paddling for, right up to Sunday the 25th. The first proper hopeful window doesn’t open until Sunday the 26th.
Water temps are sittin’ around 52°F – that’s about average for the season, so you won’t need a thick steamer.
Day-by-day: Friday the 24th and Saturday the 25th are a bust. We’re talkin’ tiny 2ft to 2ft south swell with a weak period around 9 to 12 seconds, and a messy cross-shore northeast wind kicking up a chop. The wave energy is real low.
Sunday the 26th is where we get a little glimmer. Swell is still tiny at around 1ft from the SSE, but the period is a decent 13 seconds, giving it some push. The wind is light out of the WSW, which is actually cross-offshore, and the notes say "clean." It’s surfable in the morning if you’re desperate, but you’ll be fightin’ for a wave with maybe 0.4m of face. After Monday the 27th, the swell dies right back again to knee-high and inconsistent.
Wednesday the 29th we see a bit of a jump in height, but it’s a cruel tease. We get a 4ft to 5ft south swell, but the period is a shocking 5 seconds – that’s pure wind swell, all push and no shape. It’s also gettin’ clobbered by a 15-20 mph cross-onshore wind from the south. Even with moderate energy, it’s a choppy mess.
The week turns into a revolving door of average conditions. Swell stays between 3ft and 5ft, with wind swinging around. It’s not until Saturday, August 1st that we get some real power. The swell holds at a solid 5ft from the east, period improving to 8-9 seconds, and the combined energy jumps to 284 and then 371 by the afternoon – that’s strong energy. The wind is a moderate cross-shore from the southwest, so it’s not gonna be picture-perfect, but it’ll be the punchiest surf of the whole run.
Sunday, August 2nd offers a little hope again with a 3ft swell and a good 9-second period, but the wind is a light cross-onshore again, making it marginal. The other bigger day is Thursday, August 6th, with 5ft to 6ft from the south, but the period is short at 7 seconds and the wind goes onshore. Too messy for a good paddle.
So, what’s the pick? The best on offer is Sunday morning, July 26th. It’s tiny, but the 1ft SSE swell and clean, light offshore wind will provide the cleanest waves you’ll see all week. If you want power over perfection, Saturday afternoon, August 1st is the one – that 5ft swell from the east with strong energy is the biggest surf of the forecast, but you’ll have to swallow a lumpy cross-shore wind.
First week is for fixing your gear, not surfing it.
- Rusty
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 11°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 17°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 9 | S 13 | S 14 | S 12 | S 12 | E 8 | SSE 13 | SSE 12 | E 7 | SSE 14 | S 13 | S 11 | S 9 | S 10 | S 9 | SSE 5 | S 5 | S 6 | S 6 | S 10 | SSE 8 |
Wave Graph | |||||||||||||||||||||
38 | 119 | 195 | 108 | 70 | 72 | 54 | 45 | 39 | 18 | 29 | 37 | 43 | 28 | 25 | 59 | 129 | 88 | 67 | 51 | 99 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross | cross-on | cross | cross-off | off | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 4:00PM0.30m | 5:37AM0.19m | 4:50PM0.30m | 6:16AM0.19m | 5:37PM0.31m | 6:52AM0.19m | 6:21PM0.31m | 7:25AM0.19m | 7:04PM0.31m | 7:56AM0.20m | 1:24PM0.17m | 7:45PM0.30m | 8:26AM0.21m | 1:39PM0.17m | 8:27PM0.29m | ||||||
Low Tide | 10:43AM0.17m | 00:15AM0.06m | 8:41AM0.18m | 1:09AM0.06m | 9:11AM0.17m | 1:59AM0.06m | 9:46AM0.17m | 2:45AM0.07m | 10:25AM0.16m | 3:28AM0.07m | 3:03PM0.17m | 4:10AM0.08m | 4:00PM0.15m | ||||||||
7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:35 | — | — | |
— | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:55 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 15 | 13 | 14 | 17 | 15 | 15 | 16 | 12 | 15 | 17 | 16 | 13 | 13 | 10 | 9 | 9 | 9 | 9 | 9 | 11 |
Feels °C | 9 | 13 | 11 | 11 | 15 | 14 | 14 | 14 | 10 | 12 | 15 | 16 | 12 | 11 | 7 | 4 | 4 | 4 | 6 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | E 6 | S 13 | S 14 | S 12 | E 8 | E 8 | E 7 | E 7 | E 7 | E 8 | E 7 | S 11 | E 8 | E 8 | E 8 | E 7 | E 7 | SSE 12 | S 6 | S 10 | SSE 8 |
28 | 119 | 195 | 108 | 33 | 72 | 53 | 38 | 39 | 29 | 17 | 37 | 28 | 28 | 18 | 17 | 9 | 30 | 67 | 47 | 99 | |
Swell 2 Height (m) Direction Period (s) | S 9 | ENE 9 | E 6 | E 8 | S 12 | S 11 | SSE 13 | SSE 12 | S 11 | S 11 | S 13 | E 7 | S 9 | S 10 | S 9 | ENE 7 | ENE 7 | E 7 | SSE 11 | E 8 | SSE 12 |
38 | 7 | 25 | 29 | 70 | 21 | 54 | 45 | 22 | 9 | 29 | 17 | 43 | 28 | 25 | 11 | 4 | 10 | 39 | 5 | 49 | |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SE 9 | ENE 8 | ENE 8 | ENE 8 | S 15 | — | — | S 15 | SSE 14 | — | ENE 4 | — | — | S 12 | — | — | S 10 | E 8 | SSE 14 | E 8 |
17 | 3 | 6 | 13 | 6 | 4 | — | — | 4 | 18 | — | 6 | — | — | 3 | — | — | 2 | 10 | 18 | 5 | |
Wind waves Height (m) Direction Period (s) | — | E 6 | — | — | ENE 2 | — | — | — | — | ENE 2 | ENE 3 | — | — | — | SE 4 | SSE 5 | S 5 | S 6 | — | SSE 6 | E 3 |
— | 27 | — | — | 1 | — | — | — | — | 1 | 4 | — | — | — | 6 | 59 | 129 | 88 | — | 51 | 5 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 1 | 11 | 0 | 0 | 396 | 1 | 68 | 1 | 1 | 307 | 396 | 901 | 690 | 534 | 418 | 405 | 14 | 4 |
Best forecast wave conditions in Uruguay - South | |||||||||||||||||||||
Best forecast wave conditions in Uruguay | |||||||||||||||||||||
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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.










