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Monterrico Surf Forecast
/ Pacific Coast (15 surf breaks) /
Surf Forecasts:
Monterrico surfForecast / Pacific Coast / Guatemala
48hr Weather and Surf, issued 11 pm Wednesday 17 Sep 2025 CST
How big are the waves at Monterrico today?
The current surf forecast for Monterrico at 5AM is: 1.3m 14s primary swell from a South-southwest direction and 0.6m 8s secondary swell from a West-southwest direction (forecast issued at 11:00pm September 17). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 4.5ft (1.3m) | 14s |
| Afternoon (18 Sep) | 4.5ft (1.4m) | 14s |
| Evening (18 Sep) | 4ft (1.2m) | 14s |
Table - waves today at Monterrico. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 857 | 845 | 834 | 722 | 722 | 702 | 735 | 613 | 522 | 563 | 434 | 427 | 427 | 326 | 326 | 321 | 257 | 253 | 245 | 241 | 237 | 233 | 187 | 187 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- off | cross- off | cross | on | cross- on | cross- on | cross- off | cross- off | glass | off | cross | cross- on | cross | cross- off | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross |
High Tide / height (m) | 11:21PM 1.52 | 11:48AM 1.68 | 12:27AM 1.60 | 12:49PM 1.70 | 1:21AM 1.70 | 1:40PM 1.73 | ||||||||||||||||||
Low Tide / height (m) | 5:29AM 0.47 | 6:14PM 0.39 | 6:36AM 0.43 | 7:08PM 0.34 | 7:32AM 0.36 | |||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 |
 | |  |  |  |  |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | - | - | 1 | - | - | - | - | - | 1 | 2 | 2 | 3 | 1 | 2 | 1 | 1 | 1 | - | 2 | 3 |
| Temp. °C | 27 | 26 | 25 | 25 | 27 | 27 | 28 | 27 | 27 | 26 | 26 | 25 | 27 | 28 | 26 | 24 | 25 | 25 | 25 | 25 | 27 | 29 | 28 | 27 |
| Feels °C (?) | 31 | 30 | 28 | 27 | 30 | 30 | 31 | 30 | 30 | 30 | 30 | 28 | 29 | 29 | 27 | 26 | 29 | 28 | 28 | 28 | 29 | 31 | 31 | 31 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Pacific Coast
Continuing clean conditions at Monterrico (calm at El Ceibillo wx 64 km from Monterrico). 1.6m 14s groundswell from the SSW with a 0.7m 7s swell from the SW and a 0.4m 8s swell from the SSE. 3 swells combining to make bigger set waves.
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