
Surf Forecasts:
Playa de San Lorenzo surf forecast from 31 Jul 2026:
- Best quality surf: Sunday 2 Aug, 2AM (local time) - 2.5ft (0.8m), 5s period, NNE swell with glassy winds.
- Most powerful swell: Thursday 6 Aug, 2AM (local time) - 3ft (0.9m), 8s period, NW swell with 118 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 2AM (local time) - 2.5ft (0.8m), 5s period with NNE swell.
Best Forecast Surf Conditions for Playa de San Lorenzo this week:
The surf forecast for Playa de San Lorenzo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 2AM. The primary swell is predicted to be 0.8m and 5s period with a secondary swell of 0.4m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Playa de San Lorenzo in the next 16 days are 0.9m 8s and forecast to arrive on Thursday (Aug 06) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Friday (Aug 07) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 2nd Aug) | 2.5ft (0.8m) 5s |
| Best Surf | 2AM (Sun 2nd Aug) | 2.5ft (0.8m) 5s |
| Most Powerful | 2AM (Thu 6th Aug) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Playa de San Lorenzo over the next 16 days.
The Lowdown
Hey folks, Rusty here. I’ve been staring at the charts for your stretch of coast, and I gotta be straight with you – it’s a lean run. We’re looking at a solid two-week gap with no real surf to get excited about. The first half of August is pretty much a write-off, but things might just start to flicker towards the end. Let’s break it down.
The whole pattern is flat. Tiny, weak, and messy. From Saturday the 1st all the way through Saturday the 8th, we’re looking at waves that are barely a ripple, with heights hanging around 1 ft to 3 ft and combined energy levels stuck in the low double digits (61 to 85). The wind is mostly cross or cross-onshore, and even when it goes glassy, there’s just no push. It’s frustrating, I know.
Then, on Sunday the 9th, we finally see a pulse. The morning has some 4 ft swell from the NW, with a period of 10 seconds and energy jumping to 383 (moderate). But the wind is on it, cross-onshore, so it’s going to be a bit of a messy affair. The afternoon gets a bit bigger, 6 ft, but the wind turns onshore and the period drops to 9 seconds. It’s a tease, and it’s only rated as marginal.
Monday the 10th and Tuesday the 11th slide back into the small stuff – 2 ft to 3 ft, with energy dropping back to the 100-110 range. The wind is lighter, but the swell is just too weak to do anything with.
The best chance in this whole forecast comes on Wednesday the 12th. We’re looking at 3 ft from the NNW, with a 10-second period, and energy sitting at 157 (moderate). The morning wind is a slight air from the NW, which is a light cross-onshore, but it’s manageable. Still, it’s small, and the crowd at Playa de San Lorenzo is often there, so it’ll be a bit of a snake pit for ankle-biters.
After that, it’s back to the same old story. Thursday the 13th through Sunday the 16th is all flat, with heights dropping to 1 ft-2 ft and energy levels falling off a cliff into the teens and twenties. There’s just nothing to work with.
So, if you’re desperate, Wednesday the 12th morning is your best bet. It’s the only session that’s even worth a look. The water temp is about average for this time of year, nothing unusual. Don’t hold your breath for the rest of the window. It’s a proper dry spell.
Rusty out.
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 25°C on Mon afternoon, min 16°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
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 8 | NW 8 | NNW 8 | NNE 5 | NW 7 | NW 7 | NNE 6 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 8 |
Wave Graph | |||||||||||||||||||
69 | 31 | 22 | 33 | 14 | 13 | 18 | 17 | 27 | 40 | 19 | 30 | 38 | 23 | 46 | 118 | 73 | 51 | 43 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | glassy | glassy | on | cross-off | glassy | cross-on | glassy | glassy | on | cross-off | on | on | glassy | cross | cross-on | cross-off |
High Tide | 6:55AM3.73m | 7:09PM4.00m | 7:28AM3.72m | 7:43PM3.95m | 8:04AM3.68m | 8:20PM3.84m | 8:44AM3.59m | 9:03PM3.68m | 9:31AM3.48m | 9:55PM3.49m | 10:30AM3.36m | 11:00PM3.30m | |||||||
Low Tide | 00:48AM0.70m | 12:55PM0.74m | 1:20AM0.70m | 1:29PM0.77m | 1:55AM0.75m | 2:05PM0.85m | 2:32AM0.85m | 2:46PM0.98m | 3:14AM1.00m | 3:33PM1.15m | 4:05AM1.18m | 4:34PM1.32m | |||||||
— | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | |
9:46 | — | — | 9:45 | — | — | 9:44 | — | — | 9:43 | — | — | 9:42 | — | — | 9:40 | — | — | 9:38 | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 21 | 19 | 23 | 21 | 21 | 24 | 22 | 22 | 25 | 23 | 24 | 25 | 22 | 22 | 22 | 21 | 21 | 23 | 22 |
Feels °C | 22 | 20 | 22 | 21 | 22 | 24 | 23 | 23 | 24 | 23 | 24 | 24 | 22 | 23 | 23 | 22 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NNW 8 | NNE 5 | NNE 5 | NNE 5 | NNE 6 | NNE 5 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 8 |
69 | 31 | 22 | 33 | 14 | 13 | 18 | 8 | 27 | 40 | 19 | 30 | 38 | 23 | 46 | 118 | 73 | 51 | 43 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | NNW 7 | NW 7 | NW 7 | NW 7 | WNW 9 | NNW 7 | NNE 4 | WNW 9 | NNW 8 | N 8 | NNW 8 | W 10 | N 8 | WNW 10 | WNW 10 | WNW 10 |
8 | 9 | 16 | 20 | 12 | 12 | 12 | 17 | 11 | 2 | 16 | 7 | 1 | 6 | 2 | 1 | 10 | 9 | 9 | |
Swell 3 Height (m) Direction Period (s) | W 12 | WNW 7 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | NNW 7 | NNE 4 | NNW 7 | NNW 8 | — | NW 11 | NW 10 | N 8 | — | — | NW 10 | NW 10 |
3 | 5 | 8 | 16 | 8 | 10 | 18 | 10 | 4 | 5 | 7 | — | 5 | 4 | 1 | — | — | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 3 | ENE 4 | E 4 |
15 | 16 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 21 | 9 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 4 | 18 | 132 | 0 | 164 | 255 | 166 | 21 | 21 | 19 | 21 | 286 | 198 | 214 | 324 | 0 | 4 | 132 | 4 |
Best forecast wave conditions in Asturias | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Playa de San Lorenzo Surf forecast
The above surf forecast table for Playa de San Lorenzo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa de San Lorenzo can be found by selecting the local surf guide option on the grey menu. Our Playa de San Lorenzo 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 (Playa de San Lorenzo) 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 Playa de San Lorenzo 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.
Playa de San Lorenzo is 2 km (1 miles) from Gijon. If you plan a holiday in Asturias, look for hotels and other accommodation in Gijon. Gijon has rooms for a wide range of budgets as well as car hire and transport links.











