Monterrico Surf Break

Lat Long: 13.91° N 90.55° W

Monterrico 48 hour detailed Surf Forecast

Issued: 5 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Monterrico sea temperature is
30.4°C
1.1° 

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


How big are the waves at Monterrico today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 3.5ft (1.1m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 3.5ft (1.0m), 15s period with SW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 3ft (0.9m), 14s period with SW swell.

The current surf forecast for Monterrico at 12PM is: 1.1m 16s primary swell from a Southwest direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 05:00am September 11). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (11 Sep)3.5ft (1.1m)16s
Afternoon (11 Sep)3.5ft (1.0m)15s
Evening (11 Sep)3ft (0.9m)14s

Table - waves today at Monterrico. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Warm (max 32°C on Fri morning, min 26°C on Fri night). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
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
Rating
(10 max)
3
3
3
0
0
0
2
2
2
2
2
0
0
1
2
2
1
2
0
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
16
1.2
SSW
16
1.1
SW
16
1.1
SW
16
1
SW
15
0.9
SSW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SSW
13
0.5
SW
19
Wave Graph
Metric surfscale
Energy kJ
573
666
565
551
435
372
305
301
301
301
301
301
297
206
200
183
142
140
140
140
140
114
184
Wind (km/h)
5
N
5
NNE
5
WSW
15
SW
20
SW
10
W
5
NW
10
N
10
NNW
5
NNE
5
SSW
15
SSW
15
SSW
10
WSW
10
NE
5
N
5
NNE
10
NNE
5
SE
20
SSW
15
SSW
5
SW
5
NW
Wind State
cross-off
off
glassy
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
off
glassy
on
on
cross-on
off
off
off
off
cross-on
on
on
glassy
glassy
High Tide
2:21AM1.94m
2:42PM1.91m
3:07AM2.03m
3:28PM1.91m
3:50AM2.07m
4:11PM1.88m
Low Tide
8:35AM0.16m
8:53PM0.11m
9:23AM0.11m
9:36PM0.09m
10:08AM0.09m
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:05
6:05
 mm
1
5
Temp °C
27
26
30
32
32
29
28
26
26
26
29
31
31
30
26
26
26
26
30
31
31
29
28
Feels °C
29
28
33
33
33
32
32
29
29
29
32
32
33
34
29
30
30
28
33
32
33
33
32
  • 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
How to use the Wavefinder 

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