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Surf Forecasts:

Troia surfForecast / Alentejo / Portugal

information circle12 Day Weather and Surf, issued 11 pm Monday 19 Jan 2026 WET
Forecast update in hr  min  s Forecast update imminent
Troia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Troia sea temperature is
15.0° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Troia this week:

The largest open ocean swell (not directed at the beach) is 8.0m 17s period and expected on Saturday (Jan 24) at 12PM.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 20mm), heaviest during Tue night. Very mild (max 16°C on Wed morning, min 10°C on Mon night). Winds increasing (calm on Tue morning, strong winds from the SW by Thu afternoon).

Days 3-6 Weather Summary Heavy rain (total 30mm), heaviest during Thu night. Very mild (max 15°C on Thu night, min 10°C on Fri night). Winds increasing (moderate winds from the NW on Thu night, near gales from the WSW by Sat night).

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Mon
26
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
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
See all maps
Wave Height (m) & direction (?)
1.2
NW
2.4
WNW
2.3
WNW
2.4
WNW
3
WNW
3
WNW
3.5
WNW
4
WNW
4
WNW
4.5
WNW
4.5
WNW
5.5
WNW
6
WNW
6.5
WNW
8
WNW
7
WNW
7.5
WNW
6.5
WNW
5.5
WNW
3.5
WNW
3
WNW
Period(s) (?)181615151413131516151415161718171416151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000000000000000000000
Wind
(km/h)
15
NNW
5
NW
20
WSW
15
WSW
30
SW
30
W
30
WNW
10
W
25
SSW
20
NW
30
W
35
W
30
W
35
WNW
35
WNW
50
WSW
50
WNW
35
WNW
25
W
40
W
30
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glasscross-
on		cross-
on		oncross-
on		crosscross-
on		oncrosscross-
on		cross-
on		cross-
on		crosscross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
3:18AM
2.82
3:37PM
2.57
3:51AM
2.86
4:11PM
2.57
4:25AM
2.85
4:47PM
2.55
5:01AM
2.79
5:26PM
2.49
5:41AM
2.68
6:09PM
2.41
6:28AM
2.53
7:01PM
2.31
7:26AM
2.36
Low Tide
/ height (m)
9:01PM
0.32
9:31AM
0.24
9:34PM
0.28
10:04AM
0.21
10:08PM
0.28
10:39AM
0.22
10:44PM
0.32
11:16AM
0.27
11:23PM
0.40
11:57AM
0.37
12:08AM
0.52
12:44PM
0.50
1:04AM
0.65
1:43PM
0.65
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Mon
26
Sunrise-7:48--7:48--7:48--7:47--7:47--7:46--7:45-
Sunset--5:43--5:44--5:45--5:45--5:46--5:49--5:50
part cloud
cloud
light rain
rain showers
light rain
rain showers
part cloud
cloud
mod rain
rain showers
light rain
rain showers
mod rain
rain showers
rain showers
light rain
clear
light rain
mod rain
rain showers
light rain
Rain (mm)
--1751--68229215-1722
Temp. °C111314131616131414151212111213141313151716
Feels °C (?)71010101211797954356355101212
  • 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

Latest Updates

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Quick surf report for Troia:

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Troia surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Troia at:
surf-forecast.com

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 12 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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