Praia das Macas Surf Break
Lat Long: 38.81° N 9.48° W

Praia das Macas Surf Forecast and Surf Report

Weather Forecast for Praia das Macas

Issued: 6 am 07 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia das Macas sea temperature is
17.1° C

1.0°C colder than average for this time of year

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


Praia das Macas surf forecast from 7 Jun 2026:

  • Best quality surf: Friday 12 Jun, 4AM (local time) - 5.5ft (1.7m), 8s period, NNW swell with glassy winds.
  • Most powerful swell: Wednesday 10 Jun, 7AM (local time) - 11ft (3.5m), 9s period, NNW swell with 1,736 kJ wave energy.
  • Next surfable swell (1★+): Friday 12 Jun, 4AM (local time) - 5.5ft (1.7m), 8s period with NNW swell.

Best Forecast Surf Conditions for Praia das Macas this week:

The surf forecast for Praia das Macas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 12) at 4AM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia das Macas in the next 16 days are 3.5m 9s and forecast to arrive on Wednesday (Jun 10) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jun 13) at 1PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 12th Jun)5.5ft (1.7m) 8s
Best Surf 4AM (Fri 12th Jun)5.5ft (1.7m) 8s
Most Powerful 7AM (Wed 10th Jun)11ft (3.5m) 9s

Table - best surf conditions forecast for Praia das Macas over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon afternoon, min 15°C on Sun night). Winds increasing (fresh winds from the N on Sun morning, near gales from the N by Tue night).

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Warm (max 23°C on Fri afternoon, min 16°C on Wed morning). Winds decreasing (strong winds from the N on Wed afternoon, calm by Thu night).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
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
1
1
0
2
0
2
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
NW
11
2.5
NW
11
1.7
WNW
11
1.4
WNW
11
1.3
WNW
11
1.2
WNW
11
2.5
NNW
8
3
NNW
8
3.5
NNW
8
3
NNW
9
3
NNW
9
2.5
NNW
9
2.4
NNW
9
2
NNW
9
1.7
NNW
8
1.7
NNW
8
1.5
NNW
8
1.4
NNW
8
1.6
NNW
9
1.4
NNW
10
0.8
WNW
12
Wave Graph
Metric surfscale
Energy kJ
1684
1514
615
439
373
322
731
1213
1514
1640
1312
1157
873
564
409
422
313
256
433
358
161
Wind (km/h)
30
N
35
N
35
N
35
N
35
NNW
45
N
45
N
50
N
55
N
45
N
45
N
35
N
15
N
10
NNW
15
NNW
15
SSE
10
WNW
10
NE
20
SSE
20
SSW
5
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
on
cross-off
cross-off
cross
off
High Tide
8:16PM2.32m
8:56AM2.09m
9:15PM2.31m
10:00AM2.15m
10:17PM2.34m
11:02AM2.26m
11:21PM2.43m
12:01PM2.42m
00:22AM2.54m
12:56PM2.60m
1:20AM2.67m
1:49PM2.78m
2:15AM2.77m
Low Tide
1:51PM0.84m
2:41AM0.74m
2:51PM0.86m
3:41AM0.70m
3:58PM0.83m
4:42AM0.62m
5:05PM0.74m
5:42AM0.51m
6:08PM0.58m
6:38AM0.39m
7:06PM0.40m
7:32AM0.28m
8:01PM0.22m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:11
6:11
6:11
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
9:00
9:00
9:01
9:01
9:02
9:02
 mm
1
1
2
Temp °C
16
16
15
16
17
16
16
16
15
16
17
17
21
21
20
20
23
22
21
19
18
Feels °C
11
10
9
11
12
10
8
7
6
8
9
11
19
19
19
19
21
21
20
17
19
Swell 1
Height (m)
Direction
Period (s)
2.5
NW
11
1.7
WNW
12
1.7
WNW
11
1.4
WNW
11
1.3
WNW
11
1.2
WNW
11
1.1
WNW
10
0.1
S
12
0.1
S
19
0.1
S
19
2.4
NNW
9
2
NNW
9
1.7
NNW
8
1.7
NNW
8
1.5
NNW
8
1.4
NNW
8
1.6
NNW
9
1.4
NNW
10
0.9
NNW
9
Energy kJ
1684
819
615
439
373
322
250
3
7
7
873
564
409
422
313
256
433
358
140
Swell 2
Height (m)
Direction
Period (s)
0.6
NW
13
0.1
S
12
0.1
S
16
0.1
S
17
0.3
WNW
8
0.3
WNW
9
0.4
WNW
9
0.3
WNW
9
0.4
WSW
8
0.4
WNW
13
0.8
WNW
12
Energy kJ
132
3
5
6
13
17
26
15
22
58
161
Swell 3
Height (m)
Direction
Period (s)
0.1
S
13
0.1
S
17
0.1
S
17
0.1
S
15
0.1
S
15
0.2
SSE
6
0.2
S
14
0.3
WNW
8
0.3
S
4
Energy kJ
3
6
6
4
4
4
14
13
2
Wind waves
Height (m)
Direction
Period (s)
2.5
NW
11
1.6
NNW
6
1.5
NNW
10
1.4
NNW
5
1.9
NNW
6
2.5
NNW
8
3
NNW
8
3.5
NNW
8
3
NNW
9
3
NNW
9
2.5
NNW
9
0.3
SSE
3
0.4
S
4
Energy kJ
1514
201
419
117
290
731
1213
1514
1640
1312
1157
1
4
Nearest Offshore or Glassy
Rating
(10 max)
4
3
4
2
1
1
1
1
1
1
2
3
2
3
2
2
1
2
2
2
2
Distance (km)
21
203
222
222
462
372
203
430
239
222
480
109
22
172
22
0
22
0
1
62
0
Best forecast wave conditions in Lisboa
Rating
(10 max)
4
3
2
2
1
2
2
2
Best forecast wave conditions in Portugal
Rating
(10 max)
4
3
4
3
1
1
1
1
1
1
1
3
3
3
3
2
2
2
3
2
2
Header Global
Rating
(10 max)
6
8
9
6
5
6
6
6
9
5
9
9
7
5
5
6
5
5
4
4
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 Praia das Macas Surf forecast

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

Praia das Macas is 9 km (6 miles) from Sintra. If you plan a holiday in Lisboa, look for hotels and other accommodation in Sintra. Sintra has rooms for a wide range of budgets as well as car hire and transport links.

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