Montoya Surf Break

Lat Long: 34.91° S 54.82° W

Montoya Surf Forecast and Surf Report

Issued: 8 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Montoya sea temperature is
16.6°C
1.0° 

Montoya surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Montoya surf forecast from 31 Oct 2026:

  • Best quality surf: Sunday 1 Nov, 9PM (local time) - 4.5ft (1.3m), 6s period, ENE swell with glassy winds.
  • Most powerful swell: Saturday 7 Nov, 6AM (local time) - 6ft (1.9m), 7s period, SSW swell with 383 kJ wave energy.
  • Next surfable swell (1★+): Sunday 1 Nov, 9PM (local time) - 4.5ft (1.3m), 6s period with ENE 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 Sunday (Nov 01) at 9PM. The primary swell is predicted to be 1.3m and 6s period with a secondary swell of 0.2m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Montoya in the next 16 days are 1.9m 7s and forecast to arrive on Saturday (Nov 07) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Monday (Nov 02) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 1st Nov)4.5ft (1.3m) 6s
Best Surf 9PM (Sun 1st Nov)4.5ft (1.3m) 6s
Most Powerful 6AM (Sat 7th Nov)6ft (1.9m) 7s

Table - best surf conditions forecast for Montoya over the next 16 days.


Short Range Forecast

Moderate rain (total 19mm), heaviest on Sun night. Warm (max 21°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm (max 20°C on Thu afternoon, min 15°C on Wed night). Wind will be generally light.

Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ENE
5
1.1
ENE
5
1.3
ENE
6
1.1
ENE
6
1
E
6
1.1
ENE
6
0.7
E
6
0.6
E
7
0.6
E
7
0.6
E
7
0.8
E
7
0.5
E
7
0.7
E
6
0.6
E
6
0.6
E
7
0.5
E
7
0.6
SSW
7
0.5
S
6
0.4
S
6
0.6
SSW
6
1.6
SSW
6
Wave Graph
Metric surfscale
Energy kJ
35
64
98
79
66
80
36
31
38
34
59
27
36
28
39
25
38
20
12
22
170
Wind (km/h)
20
NE
25
ENE
25
NE
20
NNE
15
NE
10
E
15
W
15
SSW
10
E
20
ENE
25
ENE
15
NNE
20
WSW
20
SW
10
W
5
WSW
15
SW
15
N
20
W
20
SSE
20
SSE
Wind State
cross
cross
cross
cross-off
cross
cross-on
cross-off
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
on
cross-on
High Tide
11:15AM0.39m
11:57PM0.21m
5:27AM0.17m
12:12PM0.35m
00:52AM0.22m
5:55AM0.17m
1:16PM0.30m
1:54AM0.23m
6:04AM0.18m
2:31PM0.27m
3:03AM0.25m
3:56PM0.24m
4:10AM0.27m
5:14PM0.24m
5:07AM0.30m
6:11PM0.23m
Low Tide
7:55PM0.02m
3:01AM0.14m
8:50PM0.05m
3:57AM0.16m
9:46PM0.07m
5:15AM0.18m
10:43PM0.10m
11:11AM0.07m
11:40PM0.11m
12:17PM0.05m
00:35AM0.13m
1:16PM0.03m
1:27AM0.14m
cloud
rain showers
clear
part cloud
rain showers
heavy rain
part cloud
part cloud
clear
part cloud
cloud
rain showers
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
—
—
5:37
—
—
5:35
—
—
5:35
—
—
5:33
—
—
5:33
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—
5:31
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—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:07
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—
7:07
—
—
7:08
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—
7:09
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—
7:10
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—
7:12
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—
7:13
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 mm
—
2
—
—
1
16
—
—
—
—
—
2
—
—
—
—
—
—
—
—
—
Temp °C
18
18
15
19
21
17
18
18
16
19
19
17
19
18
17
19
20
18
19
17
13
Feels °C
14
14
11
17
20
18
17
17
16
16
16
15
15
14
14
16
17
15
16
12
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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