Monterrico Surf Break

Lat Long: 13.91° N 90.55° W

Monterrico 48 hour detailed Surf Forecast

Issued: 5 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Monterrico sea temperature is
31.0°C
2.0° 

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 (21 Sep):

  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 17s period with SW swell.

The current surf forecast for Monterrico at 10PM is: 0.9m 17s primary swell from a Southwest direction and 0.6m 11s secondary swell from a South-southwest direction (forecast issued at 05:00pm September 21). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (21 Sep)--
Afternoon (21 Sep)3ft (0.9m)17s
Evening (21 Sep)3ft (0.9m)17s

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


Short Range Forecast

Heavy rain (total 58mm), heaviest during Wed night. Warm (max 29°C on Mon afternoon, min 25°C on Tue night). Wind will be generally light.

Mon
21
Tuesday
22
Wednesday
23
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)
1
2
3
3
2
3
1
0
0
1
2
2
1
2
1
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
17
0.9
SW
17
0.9
SW
17
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.9
SW
15
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
528
429
400
390
381
376
371
367
367
367
362
362
358
353
276
262
255
309
305
Wind (km/h)
15
S
10
SE
5
E
5
NE
5
E
10
ENE
15
SE
20
SSE
20
SE
10
ESE
10
E
10
ENE
10
ESE
5
E
10
ESE
10
SE
15
SE
10
ESE
10
ESE
Wind State
cross-on
cross-on
cross-off
cross-off
glassy
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
cross
cross-off
cross
cross-on
cross-on
cross
cross
High Tide
10:48PM1.33m
11:08AM1.51m
11:50PM1.41m
12:07PM1.55m
Low Tide
4:39PM0.60m
4:46AM0.66m
5:39PM0.57m
5:52AM0.61m
6:29PM0.51m
part cloud
part cloud
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
cloud
thunderstorm
mod rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:58
5:57
 mm
2
2
1
1
2
4
5
3
4
2
2
1
4
6
7
Temp °C
29
27
27
26
26
27
28
29
28
27
27
26
26
25
27
28
26
25
25
Feels °C
32
31
31
30
30
31
30
30
30
30
31
29
30
29
30
31
29
29
29
  • 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 

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 Monterrico 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.


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