
Surf Forecasts:
Laredo surf forecast from 6 Sep 2026:
- Best quality surf: Sunday 6 Sep, 8AM (local time) - 5ft (1.6m), 12s period, NNW swell with glassy winds.
- Most powerful swell: Wednesday 9 Sep, 5AM (local time) - 8ft (2.5m), 8s period, NW swell with 948 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 8AM (local time) - 5ft (1.6m), 12s period with NNW 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 8AM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 0.5m 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 2.5m 8s and forecast to arrive on Wednesday (Sep 09) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 5s period and expected on Monday (Sep 07) at 5AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 6th Sep) | 5ft (1.6m) 12s |
| Best Surf | 8AM (Sun 6th Sep) | 5ft (1.6m) 12s |
| Most Powerful | 5AM (Wed 9th Sep) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Laredo over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at the upcoming surf. This one’s all about Laredo.
We’ve got a bit of a mixed bag coming our way over the next couple of weeks. The pattern starts off with some fun-sized swell and clean conditions, but there are a few flat spells and some tricky winds to navigate too.
The Opening Window – This Sunday (6th September)
The best of the entire run actually kicks things off. Sunday morning is the clear standout. We've got a solid 5ft swell rolling in from the NW with a long 12-second period, which is a proper groundswell. The combined energy is moderate at 500, and with a light WNW cross-offshore breeze at 6 mph, it’s going to be clean. This is surfable for most intermediate surfers; at that size, it’s not pushing into expert-only territory.
The Mid-Week Drop-Off (Monday 7th – Tuesday 8th)
The surf backs right off. Monday morning is glassy, but you’ll only find 2ft waves. The period is a very long 15 seconds, which means long waits between sets and it might be a bit too fat for the bank. Tuesday is similar with 3ft and glassy conditions again, but it’s pretty weak with combined energy at only 149.
A Mid-Range Pulse (Wednesday 9th – Thursday 10th)
Things get a little more interesting mid-week. Wednesday morning sees a jump to 8ft from the NNW, but the period is short at only 8 seconds. The combined energy is strong at 788, but that short period is going to make it a bit lumpy and crumbly. Plus, with rain showers and a 9 mph cross-offshore, it's a bit messy. Wednesday afternoon looks better for quality with 6ft and a cleaner cross-off, but the short period is still a factor. Thursday morning is glassy with 4ft from the NNW and a 10-second period – a decent option for a glassy paddle.
The Flat Spell & Doldrums (Friday 11th – Tuesday 15th)
From Friday through to Tuesday next week, it’s basically a write-off. The swell drops to under 3ft, the combined energy is weak (mostly under 200), and we get a run of onshore winds. Laredo is sheltered, so the wind state matters a lot. It’s going to be choppy and poor for the most part.
Late Window Promise (Wednesday 16th September – onwards)
There’s a flicker of hope in the long-range. The morning of Wednesday the 16th has 2ft of NNW swell but with a great 14-second period and a clean WNW offshore wind at 6 mph. It’s small, but clean. The real highlight of this late run is Wednesday afternoon: 4ft of NW swell with a 13-second period, combined energy of 418, and a NW cross-offshore at 9 mph. That’s a very clean, fun afternoon session.
The Verdict
Take the two standouts:
1. This Sunday morning (6th September) – the biggest, cleanest swell with a moderate energy. Get on it.
2. Wednesday afternoon (16th September) – a smaller but classic Laredo afternoon with a long-period groundswell and clean cross-off. A hopeful one to put in the diary.
In between, there are a few glassy mornings with knee-high dribble, but nothing to get excited about. The water temp is about average for this time of year, so a 3/2mm should do you fine.
Stay stoked,
Rusty
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 17°C on Tue morning). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Tue night. Warm (max 20°C on Tue night, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||
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) | NNW 12 | NW 12 | NW 11 | NW 10 | NW 15 | NW 13 | NW 11 | WNW 11 | NW 10 | WNW 7 | NNW 8 | NNW 8 | NW 11 | NNW 10 | NNW 10 | NW 9 | NW 9 | NW 9 | NW 8 |
Wave Graph | |||||||||||||||||||
835 | 488 | 297 | 142 | 104 | 172 | 179 | 149 | 142 | 465 | 738 | 348 | 485 | 389 | 261 | 128 | 81 | 114 | 93 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | glassy | cross | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross | glassy | cross | cross-off |
High Tide | 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 | 4:57PM3.97m | 5:21AM3.75m | 5:36PM4.06m | |||||||
Low Tide | 6:27AM1.16m | 7:23PM0.96m | 7:55AM1.01m | 8:40PM0.69m | 9:00AM0.73m | 9:37PM0.39m | 9:51AM0.44m | 10:23PM0.13m | 10:35AM0.20m | 11:04PM-0.05m | 11:16AM0.03m | 11:42PM-0.12m | |||||||
— | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | 7:48 | — | — | |
8:43 | — | 8:40 | — | — | 8:38 | — | — | 8:37 | — | — | 8:35 | — | — | 8:34 | — | — | 8:31 | — | |
mm | — | — | — | — | — | — | — | — | — | 5 | 2 | — | — | — | — | — | — | — | — |
Temp °C | 23 | 26 | 27 | 23 | 21 | 23 | 21 | 20 | 23 | 20 | 19 | 19 | 18 | 17 | 20 | 18 | 18 | 20 | 19 |
Feels °C | 25 | 26 | 27 | 24 | 23 | 24 | 23 | 21 | 23 | 20 | 17 | 16 | 17 | 16 | 19 | 18 | 18 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NW 12 | NW 11 | NW 10 | NW 9 | NW 13 | NW 11 | WNW 11 | NW 10 | — | NNW 8 | NNW 8 | NW 11 | NNW 10 | NNW 10 | NW 9 | NW 9 | NW 9 | NW 8 |
835 | 488 | 297 | 142 | 67 | 172 | 179 | 149 | 142 | — | 738 | 348 | 485 | 389 | 261 | 128 | 81 | 114 | 93 | |
Swell 2 Height (m) Direction Period (s) | NE 4 | NNE 5 | NNE 5 | NNE 4 | NW 6 | NW 9 | — | — | — | — | NNW 11 | NNW 11 | NNE 6 | — | — | W 11 | WNW 10 | — | — |
8 | 12 | 8 | 2 | 26 | 95 | — | — | — | — | 50 | 154 | 21 | — | — | 2 | 11 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | WNW 18 | NW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | 31 | 104 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | WNW 3 | NW 4 | — | — | — | — | — | WNW 7 | — | — | — | — | — | — | — | — | — |
— | — | 3 | 8 | — | — | — | — | — | 465 | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 72 | 0 | 0 | 38 | 0 | 0 | 0 | 136 | 72 | 0 | 0 | 0 | 38 | 6 | 6 | 38 | 6 |
Best forecast wave conditions in Spain - Cantabria | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
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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.










