San Vicente Rivermouth Surf Break

Lat Long: 43.39° N 4.39° W

San Vicente Rivermouth Surf Forecast and Surf Report

Issued: 7 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's San Vicente Rivermouth sea temperature is
21.7°C
1.3° 

San Vicente Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


San Vicente Rivermouth surf forecast from 3 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 11PM (local time) - 5ft (1.6m), 13s period, NW swell with glassy winds.
  • Most powerful swell: Saturday 5 Sep, 5PM (local time) - 5ft (1.6m), 13s period, NW swell with 821 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 5AM (local time) - 2ft (0.6m), 11s period with NW swell.

Best Forecast Surf Conditions for San Vicente Rivermouth this week:

The surf forecast for San Vicente Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 5AM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.3m and 3s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at San Vicente Rivermouth in the next 16 days are 1.6m 13s and forecast to arrive on Saturday (Sep 05) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Thursday (Sep 03) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 5th Sep)2ft (0.6m) 11s
Best Surf11PM (Sat 5th Sep)5ft (1.6m) 13s
Most Powerful 5PM (Sat 5th Sep)5ft (1.6m) 13s

Table - best surf conditions forecast for San Vicente Rivermouth over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cookin’ at San Vicente Rivermouth over the next couple of weeks.

Right off the bat, I gotta be honest with you – the start of this period is a bit of a dud. We’re lookin’ at a few days with barely a ripple. The water temp is sittin’ at a pleasant 71°, which is a touch warmer than normal for this time of year, so at least the swim is nice.

Thursday the 3rd and Friday the 4th are basically a write-off. Tiny, weak swell with poor conditions. Friday morning has that glassy, clean look, but with only 2 ft on offer, the board’s better off in the car.

We finally see a little pulse of life on the Saturday the 5th. The swell bumps up to 4 ft from the NW, with a gorgeous long period of 14 seconds. That’s proper groundswell energy, and the combined energy is a solid 580 (moderate wave energy). The morning has a light cross breeze, but it’s the afternoon that gets interesting. Swell hits 5 ft, still a nice long 13-second period, with combined energy screaming up to 838 (moderate to strong wave energy). The wind is a cross-shore, so it’s gonna be a bit lumpy, but for a river mouth, that’s often the best you get. It’s a bit much for the groms, but for the intermediates, this is probably the standout of the whole forecast. The conditions are marginal, but given the size and period, it’s the one to circle.

The next few days are a frustrating mix of small, clean windows and choppy afternoons. Monday the 7th morning is glassy with a 3 ft, 9-second swell – weak, but clean. Tuesday the 8th morning is the same story. Wednesday the 9th morning has a little 4 ft bump from the NNW, but again, with a short 8-second period, it’s just ordinary.

The second week is pretty quiet. There’s a short, clean window on Monday the 14th morning with a cross-off breeze and a 2 ft NW swell, but it’s weak. A bit of a pulse returns on the 16th of September, with a 5 ft NW swell with a very long 15-second period and combined energy hitting 977 (strong wave energy). That’s a lot of water moving, but the wind is a light cross, and the forecast calls it marginal. For a river mouth setup, that long period might make it a bit tricky, but for the experienced surfer, that Wednesday morning could be a real dark horse.

For the absolute best of the bunch, I’m picking the Saturday the 5th afternoon. 5 ft of NW swell, 13-second period, and a manageable cross-breeze. It’s not perfect, but it’s the most size and power we see in the whole 16 days.

Stay stoked, and keep an eye on that Saturday.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Fri afternoon, min 18°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 24°C on Sun morning, min 18°C on Tue night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
1
2
0
0
0
1
0
1
1
0
1
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
NW
8
0.4
NW
8
0.4
NW
8
0.5
NW
8
0.5
NW
9
0.6
NW
9
1.2
NW
14
1.6
NW
13
1.5
NW
12
1.2
NW
11
0.9
NW
11
1.1
NW
10
0.8
NW
9
0.7
NW
12
0.9
NW
12
0.9
NW
10
0.9
NW
9
0.9
NW
8
1.2
NNW
8
1.1
NNW
8
1.3
NNW
10
Wave Graph
Metric surfscale
Energy kJ
37
21
25
34
39
54
573
821
634
357
191
241
99
140
195
163
135
98
188
177
290
Wind (km/h)
10
ENE
15
ENE
10
ESE
5
NNW
10
NNE
5
SE
15
E
20
ENE
5
WSW
15
WNW
20
WNW
10
W
5
NW
10
N
0
NNW
5
WNW
10
NNE
5
SE
5
ESE
10
NE
5
SE
Wind State
cross
cross-on
cross-off
glassy
on
glassy
cross
cross
cross-off
cross
cross-on
cross
glassy
on
glassy
glassy
on
glassy
glassy
cross-on
cross-off
High Tide
9:01AM3.21m
9:29PM3.09m
9:59AM2.99m
10:40PM2.83m
11:20AM2.84m
00:19AM2.71m
1:00PM2.88m
1:54AM2.83m
2:22PM3.12m
3:04AM3.08m
3:23PM3.44m
3:56AM3.34m
4:12PM3.72m
4:40AM3.56m
Low Tide
3:13PM0.68m
3:41AM0.85m
4:18PM0.91m
4:53AM1.08m
5:46PM1.04m
6:26AM1.15m
7:22PM0.95m
7:53AM1.00m
8:39PM0.69m
8:59AM0.72m
9:36PM0.38m
9:50AM0.43m
10:22PM0.12m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
rain showers
rain showers
part cloud
cloud
part cloud
part cloud
cloud
part cloud
light rain
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:43
7:45
7:46
7:47
7:48
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:50
8:47
8:45
8:45
8:43
8:40
8:38
 mm
2
1
1
3
Temp °C
22
24
22
24
25
22
21
25
22
24
24
21
21
22
20
19
21
20
18
20
20
Feels °C
22
23
21
25
26
25
20
23
22
23
23
21
22
23
22
21
22
22
19
20
21
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the San Vicente Rivermouth Surf forecast

The above surf forecast table for San Vicente Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at San Vicente Rivermouth can be found by selecting the local surf guide option on the grey menu. Our San Vicente Rivermouth 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 (San Vicente Rivermouth) 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 San Vicente Rivermouth 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.

San Vicente Rivermouth is 28 km (17 miles) from Torrelavega. If you plan a holiday in Spain - Cantabria, look for hotels and other accommodation in Torrelavega. Torrelavega has rooms for a wide range of budgets as well as car hire and transport links.

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