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Surf Forecasts:

Caxias surfForecast / Lisboa / Portugal

information circle16 Day Weather and Surf, issued 5 am Monday 16 Mar 2026 WET
Forecast update in hr  min  s Forecast update imminent
Caxias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caxias sea temperature is
14.0° C
 (Which is 1.3°C colder than average for this time of year)

Best Forecast Surf Conditions for Caxias this week:

The surf forecast for Caxias over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 16) at 6PM. The primary swell is predicted to be 3.0m and 19s period with a secondary swell of 1.8m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Caxias in the next 16 days are 3.5m 17s and forecast to arrive on Monday (Mar 16) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Monday (Mar 23) at 6AM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Mon 16th Mar)10ft (3.0m) 19s
Best Surf 6PM (Mon 16th Mar)10ft (3.0m) 19s
Most Powerful 9PM (Mon 16th Mar)11ft (3.5m) 17s

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

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

Short Range Forecast Heavy rain (total 37mm), heaviest during Wed night. Warm (max 21°C on Mon afternoon, min 11°C on Mon night). Winds increasing (light winds from the ESE on Mon afternoon, fresh winds from the SE by Wed night).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu night. Very mild (max 15°C on Fri morning, min 11°C on Fri night). Winds decreasing (strong winds from the SSE on Fri morning, light winds from the ESE by Fri night).

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
4
3
5
2
0
0
0
0
0
0
0
1
0
0
2
1
0
0
1
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.2
NW
2.4
NW
3.5
NW
2.5
NW
2.3
NW
2.3
NW
3
WNW
3
WNW
3.5
WNW
3
WNW
2.1
NW
2.4
WNW
2
WNW
1.6
WNW
1.1
NW
1.5
WSW
2.4
SW
2.1
SW
2.3
S
1.6
SW
1.8
S
Period(s) (?)132016141416151415141413131312111110899
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15214414612430091998248135263334525533381728197912898623195131316832634388517
Wind
(km/h)
15
ENE
5
ESE
10
E
20
ESE
30
S
25
SSE
25
SE
30
SSE
35
SE
40
SSE
25
S
30
ESE
40
SSE
30
S
10
ESE
20
E
25
ESE
25
ESE
25
ESE
15
SE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		oncrosscross-
on		cross-
on		cross-
off		cross-
off		crosscrosscrosscrosscross-
off
High Tide
/ height (m)
1:06PM
2.41
1:17AM
2.71
1:39PM
2.61
1:51AM
2.90
2:13PM
2.78
2:25AM
3.03
2:47PM
2.89
3:01AM
3.09
3:23PM
2.94
3:39AM
3.05
4:00PM
2.92
4:19AM
2.93
4:40PM
2.82
Low Tide
/ height (m)
7:04PM
0.46
7:32AM
0.24
7:38PM
0.27
8:04AM
0.06
8:13PM
0.11
8:38AM
-0.06
8:48PM
0.01
9:12AM
-0.09
9:25PM
-0.02
9:48AM
-0.04
10:05PM
0.03
10:27AM
0.10
10:47PM
0.16
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise6:47--6:46--6:43--6:43--6:41--6:39--6:37--
Sunset-6:44--6:45--6:45--6:46--6:47--6:49--6:50-
clear
clear
clear
clear
light rain
rain showers
rain showers
light rain
heavy rain
light rain
rain showers
rain showers
rain showers
clear
part cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
Rain (mm)
----21024194171---3322-
Temp. °C182118171714171614131413151513151414151513
Feels °C (?)151916121210111110596891110911121211
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Caxias 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 Caxias at:
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Information about the Caxias Surf forecast

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

Caxias is 1 km (1 miles) from Paco de Arcos. If you plan a holiday in Lisboa, look for hotels and other accommodation in Paco de Arcos. Paco de Arcos has rooms for a wide range of budgets as well as car hire and transport links.

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