Silvalde Surf Break

Silvalde Surf Forecast and Surf Report

Lat Long: 40.99° N 8.65° W

Issued: 6 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Silvalde sea temperature is
18.3° C

Normal for this time of year

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


Silvalde surf forecast from 27 Jun 2026:

  • Best quality surf: Monday 29 Jun, 4AM (local time) - 7ft (2.1m), 11s period, NW swell with cross-shore winds.
  • Most powerful swell: Monday 29 Jun, 10PM (local time) - 7ft (2.1m), 11s period, NW swell with 1,067 kJ wave energy.
  • Next surfable swell (1★+): Monday 29 Jun, 4AM (local time) - 7ft (2.1m), 11s period with NW swell.

Best Forecast Surf Conditions for Silvalde this week:

The surf forecast for Silvalde over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 29) at 4AM. The primary swell is predicted to be 2.1m and 11s period with a secondary swell of 0.1m and 13s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Silvalde in the next 16 days are 2.1m 11s and forecast to arrive on Monday (Jun 29) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Friday (Jul 03) at 4AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Mon 29th Jun)7ft (2.1m) 11s
Best Surf 4AM (Mon 29th Jun)7ft (2.1m) 11s
Most Powerful10PM (Mon 29th Jun)7ft (2.1m) 11s

Table - best surf conditions forecast for Silvalde over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Mon morning, min 17°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 35°C on Thu morning, min 22°C on Tue night). Winds decreasing (fresh winds from the NNW on Tue afternoon, light winds from the NNE by Tue night).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
2
2
0
!
0
0
0
2
0
3
1
0
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)
1.2
W
9
1.1
W
8
1
W
8
0.9
WNW
8
1.3
NW
5
1.8
NW
8
1.9
WNW
12
2
NW
12
2.1
NW
11
1.9
NW
10
2.2
NW
10
2.4
NW
9
1.8
NW
10
1.7
NW
10
1.8
NW
9
1.1
NW
9
1
NW
8
1.1
NW
8
0.5
WNW
11
0.7
WNW
11
1
NW
10
Wave Graph
Metric surfscale
Energy kJ
225
177
144
87
82
345
939
1055
1047
701
887
898
561
542
573
199
135
154
65
111
173
Wind (km/h)
10
SW
15
WSW
5
N
15
NNW
30
NNW
10
N
10
N
25
NNW
15
N
15
NNW
35
NNW
20
N
10
N
25
NNW
15
NE
10
ENE
20
NNW
15
ENE
10
ENE
20
NW
5
E
Wind State
cross
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
glassy
High Tide
2:18PM2.52m
2:42AM2.41m
2:58PM2.62m
3:21AM2.47m
3:36PM2.70m
3:59AM2.52m
4:14PM2.76m
4:35AM2.54m
4:50PM2.80m
5:10AM2.53m
5:25PM2.80m
5:45AM2.51m
6:00PM2.77m
Low Tide
8:32PM0.65m
8:42AM0.66m
9:12PM0.56m
9:20AM0.59m
9:50PM0.49m
9:57AM0.53m
10:27PM0.44m
10:32AM0.49m
11:03PM0.43m
11:07AM0.48m
11:39PM0.43m
11:42AM0.49m
00:15AM0.46m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:05
6:05
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:09
9:09
9:09
9:09
9:09
9:09
9:09
 mm
Temp °C
21
21
19
20
20
19
25
25
22
25
25
23
31
34
33
35
34
33
34
32
30
Feels °C
21
20
20
17
16
19
23
22
21
21
19
20
28
30
31
31
30
30
31
28
29
Swell 1
Height (m)
Direction
Period (s)
1.2
W
9
1.1
W
8
1
W
8
0.9
WNW
8
0.2
WNW
13
1.8
NW
8
1.9
WNW
12
2.1
NW
11
1.9
NW
10
1.8
NW
10
1.8
NW
9
1.1
NW
9
0.2
WNW
9
1.1
NW
8
0.7
NW
7
0.7
WNW
11
1
NW
10
Energy kJ
225
177
144
87
17
345
939
1047
701
561
573
199
8
154
47
111
173
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
1
WNW
12
0.1
W
9
0.5
WNW
11
Energy kJ
8
8
7
7
7
256
2
65
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
Energy kJ
7
Wind waves
Height (m)
Direction
Period (s)
1.3
NW
5
2
NW
12
2.2
NW
10
2.4
NW
9
1.7
NW
10
1
NW
8
0.7
NW
6
Energy kJ
82
1055
887
898
542
135
42
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
3
3
3
2
3
2
3
3
2
3
1
1
1
1
1
1
Distance (km)
188
184
36
179
876
36
78
317
209
260
360
267
9
442
0
0
375
0
0
193
0
Best forecast wave conditions in Beira
Rating
(10 max)
1
4
3
2
2
2
Best forecast wave conditions in Portugal
Rating
(10 max)
2
1
1
2
2
4
4
2
4
4
3
3
4
2
3
3
2
2
2
1
2
Header Global
Rating
(10 max)
6
6
8
5
5
6
5
6
5
5
5
5
5
5
5
5
6
6
5
8
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Silvalde Surf forecast

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

Silvalde is 11 km (7 miles) from Feira. If you plan a holiday in Beira, look for hotels and other accommodation in Feira. Feira has rooms for a wide range of budgets as well as car hire and transport links.

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