Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Montoya surf break

Montoya surfForecast / South / Uruguay

information circle12 Day Weather and Surf, issued 8 am Thursday 20 Nov 2025 -03
Forecast 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
19.2° C
 (Which is 1.6°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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 23) at 6AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.7m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Montoya in the next 12 days are 1.7m 12s and forecast to arrive on Thursday (Nov 20) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Thursday (Nov 27) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sun 23rd Nov)2.5ft (0.7m) 9s
Best Surf 6AM (Sun 23rd Nov)2.5ft (0.7m) 9s
Most Powerful 6PM (Thu 20th Nov)5.5ft (1.7m) 12s

Table - best surf conditions forecast for Montoya over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 52mm), heaviest during Thu night. Warm (max 23°C on Thu morning, min 14°C on Fri night). Winds decreasing (fresh winds from the ESE on Thu night, light winds from the SE by Fri night).

Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
S
1.1
S
2.3
SE
1.6
SSE
1.9
S
1.8
SSE
1.3
SSE
1
SSE
0.8
S
0.6
S
0.6
S
1
ENE
0.3
SSE
0.3
SSE
0.9
ENE
0.1
S
0.1
S
0.1
S
0.5
NE
1.2
ENE
1.3
ENE
Period(s) (?)121261179879995885877455
Wave
Graph
(?)Metric surfscale
Energy kJ (?)37634736360331247721710811059564213134711166683
Wind
(km/h)
20
NNE
25
ESE
25
E
30
S
30
S
15
SE
10
SE
20
SE
15
ENE
10
NE
25
E
25
NNE
20
N
20
ENE
25
NNE
10
NNW
15
ESE
20
NE
15
NE
30
E
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on		crosscross-
on		cross-
off		cross-
off		cross-
on		cross-
off		cross-
off		oncrosscrosscross-
on		cross
High Tide
/ height (m)
8:37PM 2:08AM
0.22 0.19
8:09AM
0.34
9:11PM 2:56AM
0.21 0.19
8:44AM
0.34
9:44PM
0.20
3:35AM 9:17AM
0.20 0.33
10:16PM
0.19
4:10AM 9:51AM
0.20 0.32
10:48PM
0.19
4:44AM 10:27AM
0.21 0.30
11:22PM
0.19
5:19AM 11:08AM
0.21 0.29
11:59PM
0.19
Low Tide
/ height (m)
3:52PM
0.03
11:39PM
0.17
3:27AM
0.18
4:32PM
0.03
12:05AM
0.17
4:03AM
0.19
5:13PM
0.03
12:28AM
0.16
4:48AM
0.19
5:54PM
0.04
12:52AM
0.16
5:39AM
0.20
6:37PM 1:21AM
0.06 0.16
6:32AM
0.20
7:21PM 1:56AM
0.07 0.15
7:23AM
0.19
8:07PM 2:42AM
0.09 0.15
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise5:22--5:22--5:20--5:20--5:20--5:20--5:20--
Sunset-7:27--7:28--7:29--7:30--7:30--7:31--7:32-
part cloud
light rain
heavy rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-1492-----------------
Temp. °C232116161514161615181916212117242520232318
Feels °C (?)2118141199121212151511191713242318191813
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Ben Mondy

Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

Read more

Read more

Discover more articles and updates in the Greenroom.

submit an eyeball surf report

Quick surf report for Montoya:

join our community of surf reporters

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.

View detailed surf forecast for Montoya at:
surf-forecast.com

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 12 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 locationNearest
Nearest locationNearest
Nearest locationNearest