Surf Forecasts:
Laredo surf forecast from 15 Aug 2026:
- Best quality surf: Thursday 20 Aug, 8AM (local time) - 2.5ft (0.7m), 11s period, NW swell with glassy winds.
- Most powerful swell: Friday 21 Aug, 5AM (local time) - 5ft (1.6m), 11s period, NNW swell with 603 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 8AM (local time) - 2.5ft (0.7m), 11s 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 Thursday (Aug 20) at 8AM. The primary swell is predicted to be 0.7m and 11s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Laredo in the next 16 days are 1.6m 11s and forecast to arrive on Friday (Aug 21) at 5AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 20th Aug) | 2.5ft (0.7m) 11s |
| Best Surf | 8AM (Thu 20th Aug) | 2.5ft (0.7m) 11s |
| Most Powerful | 5AM (Fri 21st Aug) | 5ft (1.6m) 11s |
Table - best surf conditions forecast for Laredo over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what this stretch of coast has coming our way.
Right off the bat, I gotta level with you. The first week and a half is pretty grim. We're looking at a long stretch of nothing special until the final few days of the period. For the most part, the swell is small, the energy is low, and the conditions aren't giving us much to work with. There's a glimmer of hope right at the very end, but you'll need some patience.
Let's start with Laredo. For the first ten days or so, from Saturday the 15th through to around Wednesday the 26th, it’s a real struggle. Lots of small, weak pulses. The water temp is sitting at 74°, which is about 4° warmer than normal for this time of year – that's a notable anomaly, making it feel more like a summer bath than a typical August.
The first real sign of life shows up on Thursday morning the 20th, with a pulse of 3ft from the NW, but the period jumps to a long 11 seconds. The combined wave energy hits 156 (moderate), but the wind is a light cross-onshore, and the file just calls it poor surf conditions, so it's not worth getting excited about.
But then, things start to look interesting around Wednesday the 26th. The morning brings a clean, glassy 3ft NW swell with a very long period of 12 seconds. The combined energy is a solid 363 (moderate to strong). The wind is glassy, ZERO wind. This is a standout. It’s a groundswell, and with that long period, it'll have real shape and power, though at a beach break, it might be a bit too straight and fast. More of a point or reef wave. But if you're an experienced surfer, this is the best option on the table, despite the "very ordinary" label. The afternoon on the 26th sees it bump up to 4ft from the NW, still with that 12-second period, and the energy rockets up to 555 (strong). The wind goes to a light cross-offshore. This is a solid session for those who know what they’re doing. It's still not huge, but that energy and period mean decent waves.
Thursday the 27th holds on with a 4ft NW swell, a clean offshore W wind at 10 km/h (6 mph), and an energy reading of 286. The conditions are described as "surfable but very ordinary", so it's a drop-off from the day before, but still better than what we saw all week.
After that, it fades away quickly into the 28th and 29th with tiny, weak surf and poor conditions, so don't bother.
So, the one true standout is Wednesday the 26th. That morning session with the glassy conditions and long-period groundswell is the pick of the bunch. The afternoon could be even bigger. For the experienced crew, that's your window. The rest of the 16-day window is a write-off. Get out there on the 26th if you can.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat afternoon, min 19°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu morning. Warm (max 26°C on Tue afternoon, min 18°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
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) | NW 9 | NNW 6 | NW 8 | NW 8 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NW 8 | NNW 6 | N 5 | NNW 5 | NNE 4 | NW 10 | NW 11 | NW 10 | NNW 12 | NNW 11 | NNW 10 | NNW 10 |
Wave Graph | |||||||||||||||||||||
39 | 50 | 54 | 67 | 64 | 59 | 30 | 30 | 29 | 17 | 10 | 27 | 8 | 11 | 32 | 145 | 160 | 456 | 499 | 389 | 281 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | glassy | cross-off | cross | off | glassy | cross | glassy | on | cross-on | glassy | glassy | cross | glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 7:19PM4.00m | 7:41AM3.63m | 7:57PM3.78m | 8:18AM3.46m | 8:35PM3.49m | 8:55AM3.24m | 9:14PM3.17m | 9:35AM3.00m | 9:58PM2.86m | 10:23AM2.77m | 10:57PM2.59m | 11:33AM2.60m | 00:26AM2.45m | ||||||||
Low Tide | 12:58PM0.02m | 1:26AM0.01m | 1:38PM0.16m | 2:04AM0.23m | 2:17PM0.38m | 2:42AM0.51m | 2:59PM0.65m | 3:22AM0.81m | 3:45PM0.93m | 4:08AM1.10m | 4:41PM1.19m | 5:09AM1.33m | 5:58PM1.36m | ||||||||
7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | |
— | — | 9:16 | — | — | 9:15 | — | — | 9:14 | — | — | 9:13 | — | — | 9:10 | — | — | 9:09 | — | — | 9:07 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 22 | 24 | 23 | 23 | 24 | 23 | 22 | 24 | 23 | 23 | 26 | 24 | 23 | 25 | 23 | 21 | 22 | 21 | 20 | 22 | 21 |
Feels °C | 23 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 24 | 25 | 26 | 25 | 22 | 23 | 21 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | NNW 5 | NW 9 | N 6 | NW 8 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 5 | NNW 6 | N 5 | NNW 5 | NW 11 | NNE 4 | NW 11 | NW 10 | NNW 12 | NNW 11 | NNW 10 | NNW 10 |
21 | 36 | 24 | 67 | 64 | 59 | 30 | 30 | 29 | 10 | 10 | 27 | 8 | 5 | 7 | 145 | 160 | 456 | 499 | 389 | 281 | |
Swell 2 Height (m) Direction Period (s) | NW 9 | — | NW 8 | — | N 10 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NE 4 | NW 8 | NW 10 | N 4 | — | N 6 | N 5 | — | — |
39 | — | 54 | — | 2 | 18 | 15 | 15 | 9 | 17 | 10 | 3 | 3 | 2 | 25 | 10 | — | 50 | 11 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 10 | — | — | N 8 | NW 8 | NW 7 | NNW 13 | NW 6 | — | — | — | — | — |
— | — | — | — | — | — | — | — | 4 | — | — | 1 | 3 | 2 | 32 | 1 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NNW 6 | — | — | — | — | — | — | — | — | NE 3 | — | — | NNE 4 | — | — | N 6 | — | — | — | — |
— | 50 | — | — | — | — | — | — | — | — | 6 | — | — | 11 | — | — | 31 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 49 | 61 | 11 | 27 | 49 | 11 | 17 | 49 | 17 | 36 | 508 | 159 | 474 | 460 | 17 | 21 | 10 | 10 | 10 | 38 | 10 |
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.











