Caxias surfForecast / Lisboa / Portugal

information circle16 Day Weather and Surf, issued 5 am Monday 23 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
14.4° C
(Which is 1.1°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 23) at 12PM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 0.9m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Caxias in the next 16 days are 3.5m 11s and forecast to arrive on Monday (Mar 30) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Sunday (Mar 29) at 7PM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+)12PM (Mon 23rd Mar)4.5ft (1.4m) 13s
Best Surf 6AM (Thu 26th Mar)8ft (2.5m) 10s
Most Powerful 1AM (Mon 30th Mar)11ft (3.5m) 11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 21°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light.

Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
2
2
2
1
2
2
3
3
2
2
3
2
3
3
2
3
3
1
3
2
Swell
Height Map
Wave Height (m) & direction (?)
1.4
NW
1.3
NW
1.3
NW
1.3
NW
1.5
NW
1.3
NW
1
NW
1.7
NW
1.9
NNW
2.5
NNW
2.5
NNW
2.5
NNW
2.3
NNW
1.7
NW
2.1
NNW
2.1
NNW
1.9
NNW
2.2
NNW
2.3
NNW
2.2
NNW
3.5
NNW
Period(s) (?)13121312111115149111111111211101010101011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6234795045035443714411187628169316131521117080010808997638519788602940
Wind
(km/h)
5
NE
5
WNW
10
NE
10
E
5
WNW
10
NNE
10
NE
10
NNE
10
N
25
NE
20
NE
15
NE
20
ENE
15
NE
10
NE
25
ENE
20
NE
20
NE
25
NE
20
NE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglassoffcross-
off
crossoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offoffcross-
off
offcross-
off
High Tide
/ height (m)
5:25PM
2.65
5:55AM
2.46
6:19PM
2.45
7:00AM
2.20
7:31PM
2.27
8:30AM
2.02
9:06PM
2.20
10:10AM
2.03
10:37PM
2.30
11:27AM
2.18
11:44PM
2.49
12:21PM
2.37
12:34AM
2.68
Low Tide
/ height (m)
11:08AM
0.31
11:36PM
0.36
11:57AM
0.56
12:37AM
0.59
1:01PM
0.80
2:02AM
0.77
2:33PM
0.95
3:49AM
0.79
4:16PM
0.91
5:15AM
0.64
5:30PM
0.74
6:13AM
0.45
6:23PM
0.54
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Sunrise6:35--6:35--6:33--6:31--6:30--6:28--6:26--
Sunset-6:51--6:52--6:52--6:53--6:54--6:55--6:57-
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C192018182017202116182117161915161916161916
Feels °C (?)18191718191517191413161411141211141310139
  • Map Icons:
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  • 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 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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