Carvalhal surfForecast / Alentejo / Portugal

information circle12 Day Weather and Surf, issued 5 am Sunday 01 Feb 2026 WET
Forecast update in hr  min  s Forecast update imminent
Carvalhal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Carvalhal sea temperature is
14.7° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for Carvalhal this week:

The surf forecast for Carvalhal over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Feb 01) at 6PM. The primary swell is predicted to be 2.5m and 13s period with a secondary swell of 0.2m and 20s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Carvalhal in the next 12 days are 5.5m 17s and forecast to arrive on Thursday (Feb 05) at 6PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 1st Feb)8ft (2.5m) 13s
Best Surf 6PM (Sun 1st Feb)8ft (2.5m) 13s
Most Powerful 6PM (Thu 5th Feb)18ft (5.5m) 17s

Table - best surf conditions forecast for Carvalhal over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 49mm), heaviest during Sun night. Very mild (max 15°C on Sun morning, min 11°C on Mon morning). Winds decreasing (gales from the WNW on Sun night, light winds from the SSW by Tue night).

Days 3-6 Weather Summary Heavy rain (total 41mm), heaviest during Wed night. Very mild (max 16°C on Wed afternoon, min 11°C on Fri night). Winds increasing (light winds from the WSW on Wed morning, strong winds from the WNW by Fri morning).

Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
!
0
0
0
!
0
!
0
0
0
!
0
0
!
!
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3
WNW
2.5
W
1.7
WNW
6
W
6.5
W
5.5
W
5
W
5
WNW
4
WNW
3.5
W
4.5
W
4.5
W
5
W
4.5
W
5.5
W
5.5
W
5
W
5
W
4.5
W
4
W
3.5
WNW
Period(s) (?)141313121415141515141312121217161514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)31352288922102061674013784104251068675325477654559986686581716802146641166910477795660695068
Wind
(km/h)
20
SW
30
SSW
50
S
55
W
50
W
40
W
35
WNW
30
WNW
25
SSE
20
W
20
SSW
45
SW
40
WSW
40
WSW
35
WSW
50
WNW
40
W
30
W
15
WNW
25
WNW
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crossonononcross-
on
cross-
on
cross-
off
oncross-
on
cross-
on
ononcross-
on
onononononcross-
on
High Tide
/ height (m)
2:17PM
2.71
2:32AM
3.06
2:59PM
2.77
3:14AM
3.11
3:39PM
2.77
3:53AM
3.08
4:16PM
2.72
4:31AM
2.96
4:52PM
2.62
5:07AM
2.77
5:28PM
2.48
5:44AM
2.55
6:05PM
2.32
Low Tide
/ height (m)
8:17PM
0.18
8:51AM
-0.02
8:58PM
0.10
9:31AM
-0.03
9:36PM
0.10
10:08AM
0.03
10:13PM
0.16
10:44AM
0.15
10:49PM
0.29
11:18AM
0.32
11:25PM
0.45
11:52AM
0.52
12:04AM
0.65
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunrise7:39--7:39--7:37--7:37--7:37--7:35--7:35--
Sunset-5:57--5:58--5:59--6:00--6:00--6:01--6:02-
light rain
light rain
rain showers
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
heavy rain
cloud
light rain
heavy rain
rain showers
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
light rain
Rain (mm)
121233133111-4133272283-1
Temp. °C151515121212121315151616151514131313131415
Feels °C (?)13108123461012988885567910
  • 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 Carvalhal Surf forecast

The above surf forecast table for Carvalhal provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Carvalhal can be found by selecting the local surf guide option on the grey menu. Our Carvalhal 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 (Carvalhal) 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 Carvalhal 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.

Carvalhal is 27 km (17 miles) from Setubal. If you plan a holiday in Portugal - Alentejo, look for hotels and other accommodation in Setubal. Setubal has rooms for a wide range of budgets as well as car hire and transport links.

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