San Vicente Rivermouth Surf Break

Lat Long: 43.39° N 4.39° W

San Vicente Rivermouth Surf Forecast and Surf Report

Issued: 1 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's San Vicente Rivermouth sea temperature is
21.3°C
1.0° 

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 6 Sep 2026:

  • Best quality surf: Wednesday 9 Sep, 11PM (local time) - 5ft (1.5m), 11s period, NNW swell with glassy winds.
  • Most powerful swell: Wednesday 9 Sep, 8PM (local time) - 5ft (1.5m), 11s period, NNW swell with 499 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 5AM (local time) - 3ft (0.9m), 10s 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 Monday (Sep 07) at 5AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.4m and 16s. 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 1.5m 11s and forecast to arrive on Wednesday (Sep 09) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Sep 12) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Mon 7th Sep)3ft (0.9m) 10s
Best Surf11PM (Wed 9th Sep)5ft (1.5m) 11s
Most Powerful 8PM (Wed 9th Sep)5ft (1.5m) 11s

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


The Lowdown

Alright folks, Rusty here, looking at what’s cookin’ for San Vicente Rivermouth over the next couple of weeks. It’s a bit of a mixed bag, so let’s get into it.

The opening days of the period are pretty grim. We’ve got some small, weak swell but the wind is a mess. Sunday the 6th is a write-off with a messy, cross-onshore chop. Monday the 7th morning actually shows a glimmer of hope – glassy conditions with a little 3ft NW swell, but the wave comment says it’s ordinary, so don't expect much.

Things don't really turn around until Thursday the 10th morning. That’s our first true standout. The wind goes glassy, and we get a clean 4ft NW swell with moderate wave energy (340). It’s not huge, but it’s clean and the conditions are right for a good session. This is the one to aim for if you can sneak out.

We then hit another flat spell of marginal or poor conditions for a few days. The next real highlight is Sunday the 13th morning. The wind is dead calm, glassy as a mirror, and a nice 3ft NW groundswell with a 12-second period rolls in. The combined energy is strong at 329. That long period will make for some nicely shaped waves at the rivermouth, with long waits between sets.

The final standout is a long way out, on Monday the 21st of September. That morning looks magic again – dead calm, glassy, with a 4ft NW groundswell (419 energy). It’s promising but being so far out, keep an eye on it. The afternoon swell bumps up to 5ft, which is getting into intermediate territory, and the wind goes cross-onshore, so the morning is definitely the pick.

Overall, the water temp is sitting at a very warm 70°F, which is a full degree above average for this time of year, so you’ll be comfy in a spring suit.

San Vicente Rivermouth is a river-mouth setup, fairly consistent and fairly exposed to that NW swell, which is exactly what we’re getting. Crowds can be an issue sometimes, so get there early for those glassy windows.

Rusty, signing off.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Tue night. Warm (max 25°C on Sun afternoon, min 16°C on Wed morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light.

Sun
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
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
1
0
1
0
0
0
1
1
2
2
0
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
NW
11
1
NW
10
0.8
NW
9
0.7
WNW
12
0.7
NW
11
0.7
NW
11
0.6
WNW
10
1.5
NW
9
1.5
NNW
8
0.9
NNW
11
1.5
NNW
11
1.3
NNW
10
1.1
NW
10
0.8
NNW
9
0.7
NW
9
0.7
NW
9
0.5
NW
8
0.3
NW
9
0.4
NW
8
0.4
NW
14
Wave Graph
Metric surfscale
Energy kJ
254
185
97
133
123
119
65
349
309
207
480
340
220
106
81
74
28
12
25
70
Wind (km/h)
15
WNW
10
W
5
NE
10
N
5
SSW
10
WNW
20
WNW
10
NNW
5
NNW
10
N
10
S
5
E
15
ENE
5
SSE
10
ENE
15
ENE
10
ESE
10
E
20
ENE
10
SE
Wind State
cross-on
cross
glassy
on
off
cross-on
cross-on
cross-on
cross-on
on
off
glassy
cross-on
cross-off
cross
cross-on
cross-off
cross
cross-on
cross-off
High Tide
1:54AM2.83m
2:22PM3.12m
3:04AM3.08m
3:23PM3.44m
3:56AM3.34m
4:12PM3.72m
4:40AM3.56m
4:55PM3.93m
5:20AM3.71m
5:34PM4.02m
5:56AM3.77m
6:11PM3.99m
Low Tide
7:22PM0.95m
7:53AM1.00m
8:39PM0.69m
8:59AM0.72m
9:36PM0.38m
9:50AM0.43m
10:22PM0.12m
10:34AM0.19m
11:03PM-0.05m
11:14AM0.04m
11:41PM-0.11m
11:52AM-0.02m
00:16AM-0.07m
clear
clear
clear
clear
clear
part cloud
cloud
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:48
7:48
7:50
7:50
7:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:43
8:40
8:38
8:37
8:36
8:34
 mm
14
2
Temp °C
25
21
21
23
21
21
22
19
18
20
18
17
20
19
20
21
19
21
23
20
Feels °C
24
22
23
24
23
22
23
19
17
18
17
16
19
19
18
18
17
20
21
20
  • Map Icons:
  • Break
  • 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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