Troia Surf Break

Troia Surf Forecast and Surf Report

Lat Long: 38.45° N 8.86° W

Issued: 12 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Troia sea temperature is
24.9° C

5.2°C warmer than normal for this time of year

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


Troia surf forecast from 6 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 10PM (local time) - 3ft (0.9m), 5s period, NW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 7 Jul, 7PM (local time) - 3.5ft (1.1m), 5s period, NW swell with 64 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 10PM (local time) - 3ft (0.9m), 5s period with NW swell.

Best Forecast Surf Conditions for Troia this week:

The surf forecast for Troia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 10PM. The primary swell is predicted to be 0.9m and 5s period with a secondary swell of 0.1m and 8s. Another secondary swell of 0.1m and 11s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Troia in the next 16 days are 1.1m 5s and forecast to arrive on Tuesday (Jul 07) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 9s period and expected on Thursday (Jul 09) at 7PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Tue 7th Jul)3ft (0.9m) 5s
Best Surf10PM (Tue 7th Jul)3ft (0.9m) 5s
Most Powerful 7PM (Tue 7th Jul)3.5ft (1.1m) 5s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s have a look at what’s on offer for our local patch.

Well, to be straight with you, it’s a pretty bleak picture across the whole 16-day window. There’s just no real surf to get excited about at all. The records show nothing but poor surf conditions from start to finish, so we’re looking at a long, flat spell. The first chance for anything, and I use that word loosely, is the morning of Monday, July 7th, but it’s a big fat zero in terms of quality.

The only break in the game is Troia. It’s rated for beginners, but it’s inconsistent, so that’s a bit of a warning. The water temperature is sitting at 77°, which is a massive 9° warmer than normal for this time of year – that’s very unusual, like swimming in a bath.

Looking at the days, the first real mention of any height is on Monday afternoon, July 7th, with a tiny 1 ft from the WNW on a pathetic 3-second period. The wind is cross-on at 9 mph, so it’s choppy and messy. Energy is barely there at (6). Not worth paddling out for.

The biggest swell we see all period doesn’t come until Wednesday afternoon, July 16th, with 4 ft from the WNW, and period still only 5 seconds. The combined energy is (83), which is still weak. But the wind is howling cross-on at 16 mph, making it a choppy, blown-out mess. At over 5 ft, it’s not for beginners, but with that wind and short period, it’s honestly more of a kite surfing setup than a paddle surfing one. Not a standout by any stretch.

There is a brief moment on the morning of Saturday, July 12th where the wind goes glassy, but the swell is a pathetic 0.3 ft from the south on a long 16-second period. That long period means it might wrap in, but there’s simply no height to work with. A few other mornings show clean conditions with light offshore or cross-off winds (July 9th, July 14th, July 17th, July 18th, July 19th), but again, the swell is either flat or just a whisper.

So the bottom line? Don’t bother waxing up for the next two weeks. There are no standouts. It’s a long run of flat and poor conditions. For a spot that is inconsistent, a blank run like this is pretty normal. Keep an eye on the forecasts, though, as they can change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 33°C on Tue afternoon, min 17°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 30°C on Thu afternoon, min 17°C on Thu night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
WNW
9
0.4
WNW
3
0.6
WNW
5
0.4
NW
5
0.9
NW
4
0.7
NW
5
0.2
W
8
0.7
NW
4
0.8
NW
5
0.6
NW
5
0.9
WNW
4
0.6
NW
4
0.4
NW
5
0.6
WNW
4
0.4
WNW
9
0.1
S
16
0.1
S
15
0.4
WNW
4
0.1
SW
19
0.1
SW
19
0.1
SW
18
Wave Graph
Metric surfscale
Energy kJ
0
4
14
0
27
29
4
15
32
17
29
13
5
10
0
5
5
4
15
15
12
Wind (km/h)
5
SW
15
WSW
10
N
5
WNW
15
WNW
10
N
10
NNW
15
WSW
10
N
5
W
25
NW
10
NW
10
W
20
W
5
NNW
5
NNW
25
WSW
10
W
10
SW
20
WSW
10
NNW
Wind State
on
cross-on
cross-off
cross-on
cross-on
cross-off
cross-off
cross-on
cross-off
cross-on
cross
cross
cross-on
cross-on
cross-off
glassy
cross-on
cross-on
on
on
cross-off
High Tide
7:33PM2.44m
8:07AM2.22m
8:25PM2.36m
9:06AM2.20m
9:29PM2.30m
10:13AM2.23m
10:42PM2.29m
11:24AM2.32m
11:56PM2.36m
12:31PM2.48m
1:04AM2.48m
1:32PM2.67m
2:04AM2.61m
Low Tide
1:13PM0.65m
1:52AM0.57m
2:05PM0.72m
2:46AM0.62m
3:08PM0.76m
3:50AM0.65m
4:22PM0.75m
5:00AM0.64m
5:38PM0.65m
6:10AM0.56m
6:48PM0.48m
7:13AM0.44m
7:50PM0.28m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
6:18
6:18
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:01
9:01
9:01
9:00
9:00
9:00
9:00
 mm
Temp °C
30
32
25
29
33
24
29
32
24
27
30
22
26
27
21
24
25
19
21
23
20
Feels °C
27
26
23
27
30
22
27
26
21
25
25
21
24
23
19
22
22
19
19
21
19
Swell 1
Height (m)
Direction
Period (s)
0.3
WNW
9
0.3
WNW
10
0.3
WNW
9
0.4
NW
5
0.1
S
12
0.2
W
8
0.5
NW
6
0.4
NW
10
0.4
NW
10
0.4
WNW
5
0.1
S
16
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
0.5
NW
4
0.4
WNW
8
0.4
WNW
8
0.6
WNW
10
0.8
WNW
9
0.8
WNW
8
0.6
WNW
8
Energy kJ
17
18
16
7
3
5
15
25
24
11
5
32
32
31
8
26
26
64
84
78
41
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
4
0.1
NW
9
0.1
NW
8
0.2
WNW
8
0.1
NW
11
0.2
WNW
10
0.4
WNW
10
0.1
S
16
0.1
S
16
0.1
S
16
0.1
S
16
0.4
WNW
9
0.3
NW
12
0.4
NW
11
0.2
WNW
9
0.1
SW
15
0.1
SW
15
0.1
SW
14
Energy kJ
1
3
3
7
5
10
37
5
5
5
5
30
21
30
8
8
8
8
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
9
0.1
S
11
0.1
S
11
0.1
NW
8
0.1
S
12
0.2
W
8
0.1
W
7
0.1
NW
13
0.1
S
16
0.1
S
15
0.2
W
6
0.1
SW
19
0.1
SW
19
0.1
SW
18
Energy kJ
3
2
2
3
3
4
1
7
5
5
3
15
15
12
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
3
0.6
WNW
5
0.9
NW
4
0.7
NW
5
0.7
NW
4
0.8
NW
5
0.6
NW
5
0.9
WNW
4
0.6
NW
4
0.4
NW
5
0.6
WNW
4
0.6
NW
4
0.3
WNW
2
0.4
WNW
4
0.4
WNW
3
Energy kJ
4
14
27
29
15
32
17
29
13
5
10
15
1
4
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
48
790
67
1161
470
104
360
458
18
48
286
75
51
458
48
10
458
47
61
47
37
Best forecast wave conditions in Portugal - Alentejo
Rating
(10 max)
1
1
1
1
1
1
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
Header Global
Rating
(10 max)
8
7
5
5
9
8
9
9
5
6
6
5
8
6
5
5
5
9
9
7
4
  • 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 Troia Surf forecast

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

Troia is 9 km (6 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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