San Vicente Rivermouth Surf Break

Lat Long: 43.39° N 4.39° W

San Vicente Rivermouth Surf Forecast and Surf Report

Issued: 1 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's San Vicente Rivermouth sea temperature is
22.2°C
1.5° 

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 26 Aug 2026:

  • Best quality surf: Friday 28 Aug, 11PM (local time) - 6.5ft (2.0m), 10s period, NW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 11PM (local time) - 6.5ft (2.0m), 10s period, NW swell with 738 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 2.5ft (0.8m), 5s 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 Friday (Aug 28) at 2AM. The primary swell is predicted to be 0.8m and 5s period with a secondary swell of 0.4m and 8s. 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 2.0m 10s and forecast to arrive on Friday (Aug 28) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 4s period and expected on Wednesday (Aug 26) at 2PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 28th Aug)2.5ft (0.8m) 5s
Best Surf11PM (Fri 28th Aug)6.5ft (2.0m) 10s
Most Powerful11PM (Fri 28th Aug)6.5ft (2.0m) 10s

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


The Lowdown

Right, let’s be honest with you. The next couple of weeks are looking pretty grim for a proper surf, especially if you’re after anything with real push. The swell is coming from the northwest, which is the right direction for the rivermouth, but the energy just isn’t there for the first stretch. We’re looking at a long flat spell until things finally wake up.

We start with a big gap. From Wednesday the 26th through to Thursday the 27th, there’s nothing but tiny, weak waves. You’re looking at 1ft to 2ft of swell, and the energy figures are barely registering – we’re talking 18 to 44 here. It’s a lake out there, and the wind is either glassy or light but messy enough to keep it from being any good. Not worth paddling out.

Friday the 28th shows a little pulse, but it’s not much to write home about. The morning has 4ft at 8 seconds, which is weak and junky, with only moderate energy (169). The wind is light offshore, so it’s clean, but the waves are just so-so. Afternoon gets a bit more size, 5ft, and the energy jumps to 486, but the wind turns onshore and it gets messy. It’s a frustrating tease.

Saturday the 29th is more of the same – 4ft and 4ft, but the energy drops back down, and the winds are all over the place, keeping it cross and choppy. Not good. The surfable window finally opens up on Sunday the 30th. The morning is looking like our first real chance. There’s 5ft of swell from the NW with a 11 second period, which is proper groundswell. The energy is strong at 492, and the wind is dead calm, glassy. This is the first morning I’d actually get excited about. The waves should have some shape to them, and with the glass, the rivermouth could be fun for an intermediate crew. It’s a little smaller in the afternoon, but still clean.

Monday the 31st follows it up nicely. The morning has 5ft at 9 seconds, with energy at 351 and a glassy wind. It’s a touch shorter period but still has some grunt. The afternoon gets a bit cross-onshore and loses quality, so get on it early. That Sunday and Monday morning duo is the standout of the whole forecast – the best on offer by a long shot.

After that, it backslides into mediocrity. Tuesday the 1st of September is small again, and from then on it’s a frustrating mix of weak NW pulses and plenty of cross-shore and onshore winds. There’s a day on the 6th of September where the swell gets to 3ft with a long 12 second period and glassy morning conditions, but it’s still small and the energy is moderate at best (237). The rest of that second week is mostly poor, with onshore slop and small surf.

So, here’s the plan: if you’re an intermediate and you want a wave, circle Sunday the 30th of August morning. That’s the one. The rivermouth will be glassy with a clean 5ft NW groundswell. Monday morning is a close second, but it’s got a bit shorter period. Everything else in this 16-day window is mostly a skunk, but the rivermouth holds onto the better energy when it comes. Stay patient.

Rusty

Short Range Forecast

Light rain (total 4mm), mostly falling on Wed night. Warm (max 26°C on Wed afternoon, min 15°C on Fri morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Sat afternoon, min 17°C on Sat morning). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
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
1
1
1
2
0
0
1
2
2
1
2
1
1
1
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)
0.3
NW
10
0.3
NW
9
0.6
NW
6
0.6
NW
7
0.5
NW
8
0.8
NW
5
1.2
NW
8
1.6
NW
10
1.8
NW
9
1.2
NW
8
1.1
NW
8
0.9
NW
9
1.4
NW
11
1.3
NW
10
1.5
NW
9
1.5
NW
9
1.3
NW
9
1.3
NW
9
0.7
NW
10
0.6
NW
9
0.8
NW
9
Wave Graph
Metric surfscale
Energy kJ
15
13
25
43
31
31
169
486
542
196
142
123
492
350
367
351
300
266
94
68
95
Wind (km/h)
5
SE
25
WNW
5
WSW
10
ENE
5
WSW
10
WSW
5
ESE
10
NW
5
SSW
5
ENE
5
NNE
5
S
0
NE
5
N
15
WNW
5
NW
10
NNE
0
E
5
NW
10
NE
5
ESE
Wind State
glassy
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-on
cross-off
cross
cross-on
glassy
glassy
glassy
cross
glassy
cross-on
glassy
glassy
cross-on
cross-off
High Tide
4:37PM3.38m
4:57AM3.26m
5:09PM3.57m
5:28AM3.42m
5:40PM3.72m
5:59AM3.53m
6:12PM3.80m
6:31AM3.59m
6:44PM3.81m
7:03AM3.59m
7:18PM3.73m
7:38AM3.53m
7:55PM3.58m
Low Tide
10:20AM0.68m
10:46PM0.49m
10:54AM0.47m
11:18PM0.30m
11:26AM0.31m
11:50PM0.16m
11:58AM0.20m
00:21AM0.09m
12:31PM0.16m
00:54AM0.10m
1:05PM0.19m
1:28AM0.18m
1:42PM0.29m
2:05AM0.35m
cloud
cloud
rain showers
clear
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:35
7:35
7:37
7:37
7:39
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:04
9:01
9:00
8:59
8:57
8:54
8:52
 mm
1
1
2
Temp °C
22
26
21
21
23
22
20
22
21
21
23
21
21
23
22
20
21
20
20
21
20
Feels °C
23
26
21
20
22
20
19
20
20
21
23
22
22
23
22
22
22
21
21
21
21
  • 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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