
Surf Forecasts:
Las Monjas surf forecast from 11 Aug 2026:
- Most powerful swell: Tuesday 18 Aug, 1AM (local time) - 5ft (1.6m), 10s period, N swell with 489 kJ wave energy.
Best Forecast Surf Conditions for Las Monjas this week:
The most powerful waves expected at Las Monjas in the next 16 days are 1.6m 10s and forecast to arrive on Tuesday (Aug 18) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 16s period and expected on Saturday (Aug 15) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1AM (Tue 18th Aug) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Las Monjas over the next 16 days.
The Lowdown
Alright, surfers, it’s Rusty here. Let’s get straight into it. I’ve been staring at the charts for Las Monjas and it’s a pretty grim picture for the next 16 days. The water is running at 75°, which is a touch warmer than normal for this time of year, so that's something, but everything else is pretty ordinary.
The whole 16-day window is a real struggle. We’re looking at a long stretch of poor surf conditions with no real standout days. The wind is a persistent problem. It’s mostly a moderate cross-onshore breeze from the north or north-northeast, which is just chopping everything up. The swell is there, but it’s all short-period windswell, around 6-9 seconds, not the grunty groundswell we want. The combined wave energy is weak to moderate, ranging from 133 to 853, but it’s messy.
From Tuesday, August 11th, right through to the end of the month, it’s a case of poor surf. The swell height bumps up a little around the 15th and 16th, hitting 7ft, but with the cross-onshore wind, it’s just a lumpy, choppy mess. The wind eases slightly around the 18th and 19th, becoming a light breeze, which gives us a bit of hope, but it’s still cross-on and the swell is inconsistent. The best we can hope for is a marginal session on the 18th with a 5ft swell from the north and a 10-second period, but with the wind not playing ball, it’s a tough call. Even the stronger swell around 21st-22nd August, with 7ft swells and moderate energy, is ruined by fresh cross-onshore winds.
There are no standouts here. This is a blank run. If you’re desperate, the 18th of August morning is the least bad option, but don't expect much. The swell is from the north, which is not the optimum west-northwest for the reef. The setup is more interesting for kite surfing than paddle surfing with this onshore wind. Let’s just hope the forecasts change. This is Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 21°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNE 8 | NE 8 | NNE 8 | NNE 8 | NNE 9 | N 10 |
Wave Graph | |||||||||||||||||||||
107 | 85 | 103 | 123 | 107 | 145 | 185 | 170 | 203 | 277 | 293 | 344 | 417 | 294 | 302 | 270 | 147 | 162 | 238 | 333 | 489 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:08PM2.52m | 1:40AM2.35m | 1:54PM2.64m | 2:23AM2.42m | 2:36PM2.71m | 3:04AM2.45m | 3:17PM2.71m | 3:42AM2.42m | 3:55PM2.63m | 4:20AM2.35m | 4:33PM2.50m | 4:57AM2.24m | 5:12PM2.32m | ||||||||
Low Tide | 7:30PM0.33m | 7:39AM0.43m | 8:14PM0.23m | 8:20AM0.35m | 8:54PM0.19m | 9:00AM0.33m | 9:32PM0.23m | 9:38AM0.37m | 10:09PM0.32m | 10:15AM0.45m | 10:45PM0.45m | 10:52AM0.58m | 11:20PM0.62m | ||||||||
7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | |
— | 8:44 | — | — | 8:43 | — | — | 8:42 | — | — | 8:40 | — | — | 8:39 | — | — | 8:39 | — | — | 8:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 22 | 23 | 21 | 22 | 23 | 21 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 24 | 23 |
Feels °C | 21 | 21 | 20 | 21 | 23 | 21 | 22 | 23 | 21 | 23 | 23 | 22 | 22 | 22 | 21 | 23 | 23 | 22 | 22 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | NW 10 | NW 9 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NNW 11 | NW 10 | NW 10 | NNW 9 | NNW 10 | NNW 9 | NNW 9 | NE 8 | N 8 | NNW 8 | NW 8 | N 10 |
34 | 33 | 15 | 21 | 48 | 44 | 41 | 41 | 29 | 48 | 85 | 73 | 58 | 63 | 34 | 58 | 147 | 80 | 37 | 17 | 489 | |
Swell 2 Height (m) Direction Period (s) | NW 10 | WNW 10 | N 14 | NNW 13 | NNW 12 | NNW 11 | NNW 11 | N 10 | N 10 | NW 9 | N 11 | N 10 | N 10 | N 9 | N 9 | S 14 | NNW 9 | NNW 9 | S 15 | S 15 | NW 8 |
4 | 11 | 15 | 34 | 29 | 25 | 23 | 18 | 17 | 20 | 9 | 18 | 18 | 15 | 15 | 4 | 71 | 52 | 5 | 4 | 3 | |
Swell 3 Height (m) Direction Period (s) | S 10 | N 14 | S 13 | WNW 11 | S 12 | S 12 | S 12 | N 13 | NNW 12 | N 12 | S 18 | S 16 | — | S 15 | NW 8 | SW 14 | S 16 | S 16 | W 9 | SW 10 | NW 8 |
2 | 4 | 3 | 12 | 3 | 3 | 3 | 3 | 15 | 10 | 6 | 5 | — | 4 | 2 | 8 | 5 | 5 | 2 | 4 | 3 | |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNE 8 | N 8 | NNE 8 | NNE 8 | NNE 9 | — |
107 | 85 | 103 | 123 | 107 | 145 | 185 | 170 | 203 | 277 | 293 | 344 | 417 | 294 | 302 | 270 | 108 | 162 | 238 | 333 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 526 | 137 | 137 | 127 | 127 | 127 | 127 | 127 | 79 | 137 | 128 | 128 | 51 | 127 | 50 | 37 | 37 | 37 | 37 | 50 | 37 |
Best forecast wave conditions in Gran Canaria | |||||||||||||||||||||
Best forecast wave conditions in Spain (Africa) | |||||||||||||||||||||
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Information about the Las Monjas Surf forecast
The above surf forecast table for Las Monjas provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Las Monjas can be found by selecting the local surf guide option on the grey menu. Our Las Monjas 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 (Las Monjas) 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 Las Monjas 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.
Las Monjas is 7 km (4 miles) from Las Palmas. If you plan a holiday in Gran Canaria, look for hotels and other accommodation in Las Palmas. Las Palmas has rooms for a wide range of budgets as well as car hire and transport links.











