
Surf Forecasts:
Laredo surf forecast from 4 Sep 2026:
- Best quality surf: Sunday 6 Sep, 2AM (local time) - 5ft (1.6m), 12s period, NW swell with offshore winds.
- Most powerful swell: Saturday 5 Sep, 11PM (local time) - 5.5ft (1.7m), 13s period, NNW swell with 904 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 2AM (local time) - 5ft (1.6m), 12s period with NW swell.
Best Forecast Surf Conditions for Laredo this week:
The surf forecast for Laredo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 2AM. The primary swell is predicted to be 1.6m and 12s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Laredo in the next 16 days are 1.7m 13s and forecast to arrive on Saturday (Sep 05) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Sep 06) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 6th Sep) | 5ft (1.6m) 12s |
| Best Surf | 2AM (Sun 6th Sep) | 5ft (1.6m) 12s |
| Most Powerful | 11PM (Sat 5th Sep) | 5.5ft (1.7m) 13s |
Table - best surf conditions forecast for Laredo over the next 16 days.
The Lowdown
G’day, Rusty here. Well, to be honest, the next couple of weeks at Laredo are a bit of a mixed bag, with a lot of small, ordinary days and a real standout session that’s worth circling on the calendar. The water is sitting at 72°, which is a touch warmer than normal for this time of year, so at least you won’t be freezing your bits off while you’re waiting for something to happen.
Right now, Thursday the 3rd is a write-off – tiny 2ft NW swell with a weak onshore breeze, making for a choppy mess. Friday the 4th is cleaner but still tiny, with the same 2ft NW swell. You’ll get a clean little wave in the morning with a light cross-offshore wind, but it’s pretty weak. Saturday the 5th sees a bit of a jump in size, hitting 4ft in the morning and 5ft in the afternoon from the NW, but the wind is straight onshore both sessions, so it’s going to be a blown-out, crumbly mess. Not worth paddling out.
Sunday the 6th is the first real bright spot. Morning brings a 5ft NW swell with a solid 12-second period and a clean offshore wind from the west. The combined energy is moderate (451), so there’s some push. This is the best of the early window. The afternoon sees the wind swing cross-offshore, but the swell drops back to 4ft, so don’t expect the same quality.
Monday the 7th is glassy in the morning with a tiny 2ft NW swell and a 14-second period. It’s surfable but very ordinary. The rest of the week through to Friday the 12th is a string of small, weak NW swells, mostly under 4ft, with periods around 8-10 seconds. The wind is a mix of cross-off and onshore, but the energy is low (mostly under 288), and the guidance scores are poor. Nothing to get excited about.
Now, the real standout is Sunday the 13th of September. The morning session is a ripper. We’re looking at 6ft of NW swell, but check out the period – 14 seconds, proper groundswell. The combined energy is a whopping 1111, which is strong. And the wind? Glassy. Dead flat calm. That’s a top-shelf combo. The wave comment says “expect very good surf conditions,” and I’m telling you, if you can get out that morning, you’ll be rewarded. The afternoon sees the wind turn cross-onshore, so it’s a morning-only window.
The following week, from Monday the 14th through to Friday the 18th, is back to small, ordinary NW swells. Mornings on the 14th and 17th offer some clean windows with light offshore winds, but the swell is only 3ft to 4ft. The energy is low, and the guidance says it’s just surfable. Nothing to set your alarm for.
So, the best of the best is without a doubt Sunday the 13th morning. Glassy conditions, a solid 6ft NW groundswell, and strong energy. That’s the one to chase. The Sunday the 6th morning is a solid second option, but it’s not in the same league.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 18°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Tue afternoon. Warm (max 23°C on Mon afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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) | NW 9 | NW 8 | NW 9 | NW 9 | NW 14 | NW 13 | NW 12 | NW 12 | NW 11 | NW 10 | NW 15 | NW 13 | NW 11 | NW 11 | NW 10 | NW 9 | NW 12 | NW 11 | NNW 11 |
Wave Graph | |||||||||||||||||||
36 | 43 | 62 | 67 | 514 | 841 | 754 | 488 | 297 | 142 | 67 | 175 | 273 | 332 | 217 | 179 | 319 | 524 | 375 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | glassy | on | on | off | cross-off | off | off | glassy | cross-off | off | cross-off | cross-off | off | glassy | cross-on | cross |
High Tide | 9:31PM3.12m | 10:00AM3.02m | 10:42PM2.86m | 11:22AM2.87m | 00:21AM2.74m | 1:02PM2.91m | 1:56AM2.86m | 2:24PM3.15m | 3:05AM3.11m | 3:25PM3.47m | 3:58AM3.38m | 4:14PM3.76m | 4:42AM3.60m | ||||||
Low Tide | 3:43AM0.86m | 4:19PM0.91m | 4:54AM1.09m | 5:47PM1.05m | 6:27AM1.16m | 7:23PM0.96m | 7:55AM1.01m | 8:40PM0.69m | 9:00AM0.73m | 9:37PM0.39m | 9:51AM0.44m | 10:23PM0.13m | |||||||
— | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — | |
8:45 | — | 8:44 | — | — | 8:43 | — | — | 8:40 | — | — | 8:38 | — | — | 8:37 | — | — | 8:35 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 1 | 1 | — | — |
Temp °C | 22 | 25 | 27 | 22 | 21 | 24 | 25 | 27 | 26 | 22 | 21 | 23 | 21 | 20 | 19 | 18 | 18 | 20 | 18 |
Feels °C | 21 | 25 | 27 | 24 | 21 | 24 | 25 | 27 | 26 | 23 | 22 | 23 | 23 | 20 | 18 | 18 | 19 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 8 | NW 9 | NW 9 | NW 14 | NW 13 | NW 12 | NW 12 | NW 11 | NW 10 | NW 9 | NW 13 | NW 11 | NW 11 | NW 10 | NW 9 | NW 12 | NW 11 | NNW 11 |
36 | 43 | 62 | 67 | 514 | 841 | 754 | 488 | 297 | 142 | 67 | 175 | 273 | 332 | 217 | 179 | 319 | 524 | 375 | |
Swell 2 Height (m) Direction Period (s) | NE 3 | NE 4 | — | NNE 3 | NNE 3 | — | ENE 4 | NNE 5 | NE 5 | NW 5 | NW 5 | NW 9 | — | — | — | N 15 | NW 9 | — | — |
3 | 2 | — | 1 | 1 | — | 12 | 15 | 6 | 25 | 18 | 78 | — | — | — | 4 | 148 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNE 4 | NW 15 | NW 5 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | 2 | 56 | 8 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 4 | — | — | NE 4 | — | — | NW 3 | — | — | — | — | — | — | — | — | ENE 3 | — |
— | — | 1 | — | — | 10 | — | — | 3 | — | — | — | — | — | — | — | — | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 36 | 27 | 344 | 11 | 27 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 6 |
Best forecast wave conditions in Spain - Cantabria | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Laredo Surf forecast
The above surf forecast table for Laredo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Laredo can be found by selecting the local surf guide option on the grey menu. Our Laredo 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 (Laredo) 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 Laredo 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.
Laredo is 18 km (11 miles) from the city of Castro-Urdiales. If you plan a holiday in Spain - Cantabria, look for hotels and other accommodation in Castro-Urdiales. Castro-Urdiales has rooms for a wide range of budgets as well as car hire and transport links.










