The Reef Surf Break

The Reef Surf Forecast and Surf Report

Lat Long: 38.93° N 9.42° W

Issued: 12 am 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's The Reef sea temperature is
17.5° C

Slightly cooler than normal

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


The Reef surf forecast from 10 Jun 2026:

  • Best quality surf: Thursday 11 Jun, 10AM (local time) - 6.5ft (2.0m), 8s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 10 Jun, 7AM (local time) - 8ft (2.5m), 8s period, NNW swell with 1,032 kJ wave energy.
  • Next surfable swell (1★+): Thursday 11 Jun, 10AM (local time) - 6.5ft (2.0m), 8s period with NNW swell.

Best Forecast Surf Conditions for The Reef this week:

The surf forecast for The Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 10AM. The primary swell is predicted to be 2.0m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Reef in the next 16 days are 2.5m 8s 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 0.5m 3s period and expected on Sunday (Jun 14) at 10AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Thu 11th Jun)6.5ft (2.0m) 8s
Best Surf10AM (Thu 11th Jun)6.5ft (2.0m) 8s
Most Powerful 7AM (Wed 10th Jun)8ft (2.5m) 8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 14°C on Tue night). Winds decreasing (strong winds from the N on Tue night, calm by Thu night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Sat morning, min 17°C on Sun night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
3
0
1
2
0
1
3
1
2
1
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)
2.5
NNW
8
2.5
NNW
8
2.2
NNW
8
2
NNW
8
1.7
NNW
9
1.5
NNW
8
1.4
NNW
8
1.1
NNW
8
0.6
NW
14
1.3
NW
12
1.5
NW
12
1.4
NW
11
1.2
WNW
11
1
WNW
10
0.7
NW
10
0.6
WNW
10
1.1
NW
6
1.3
NNW
6
1.4
NNW
6
1.4
NNW
6
1.1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
909
891
675
560
397
322
254
165
130
537
614
439
300
212
94
77
94
116
150
137
255
Wind (km/h)
35
N
40
N
25
N
15
N
20
NNW
15
N
15
SSE
15
W
10
NNW
5
SSE
10
W
5
NNE
10
NW
15
WNW
5
NW
15
NNW
25
NNW
20
N
20
NNW
25
NNW
20
NNW
Wind State
cross
cross
cross
cross-off
cross-on
cross
cross-off
on
cross
cross-off
on
glassy
cross-on
on
cross-on
cross
cross-on
cross
cross
cross-on
cross
High Tide
11:09AM2.31m
11:28PM2.47m
12:08PM2.47m
00:29AM2.59m
1:03PM2.65m
1:27AM2.71m
1:56PM2.83m
2:23AM2.82m
2:47PM2.98m
3:16AM2.89m
3:37PM3.09m
4:08AM2.89m
4:27PM3.14m
Low Tide
4:49AM0.63m
5:12PM0.75m
5:49AM0.52m
6:15PM0.60m
6:45AM0.40m
7:14PM0.41m
7:39AM0.29m
8:09PM0.23m
8:31AM0.20m
9:02PM0.08m
9:21AM0.15m
9:54PM-0.00m
10:10AM0.15m
10:47PM-0.01m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
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>
9:01
9:01
9:02
9:02
9:04
9:04
9:04
 mm
Temp °C
18
18
17
25
24
22
25
26
21
27
25
21
21
21
19
20
19
17
19
19
18
Feels °C
11
11
13
21
21
21
22
23
20
25
23
22
21
21
20
19
17
15
16
16
17
Swell 1
Height (m)
Direction
Period (s)
0.7
NW
12
2
NNW
8
1.7
NNW
9
1.5
NNW
8
1.4
NNW
8
1.1
NNW
8
0.7
NW
5
1.3
NW
12
1.5
NW
12
1.4
NW
11
1.2
WNW
11
1
WNW
10
0.7
NW
10
0.8
WNW
7
0.6
WNW
10
0.6
WNW
9
0.5
W
8
0.7
NW
11
1.1
WNW
10
Energy kJ
147
560
397
322
254
165
25
537
614
439
300
212
94
56
72
62
37
126
255
Swell 2
Height (m)
Direction
Period (s)
0.1
S
16
0.4
WNW
8
0.1
S
17
0.1
S
15
0.4
WNW
9
0.6
NW
14
0.4
WNW
8
0.2
S
11
0.4
S
6
0.1
SW
13
0.3
S
3
0.6
W
10
0.6
WNW
10
0.3
NW
9
0.4
NW
10
0.4
NW
12
0.5
W
8
0.5
NW
13
Energy kJ
5
23
6
4
30
130
21
9
10
7
2
75
77
12
25
38
34
88
Swell 3
Height (m)
Direction
Period (s)
0.1
S
17
0.1
S
11
0.2
S
3
0.6
NNW
8
0.2
S
5
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
WNW
3
0.4
NW
9
0.4
NW
11
0.1
SW
12
0.1
S
12
0.1
S
11
0.1
S
11
Energy kJ
6
2
1
47
2
7
7
7
1
29
30
6
3
2
2
Wind waves
Height (m)
Direction
Period (s)
2.5
NNW
8
2.5
NNW
8
2.2
NNW
8
0.3
SSE
3
0.5
S
3
0.3
W
2
1.1
NW
6
1.3
NNW
6
1.4
NNW
6
1.4
NNW
6
1.4
NNW
6
Energy kJ
909
891
675
1
4
1
94
116
150
137
118
Nearest Offshore or Glassy
Rating
(10 max)
3
1
4
3
2
2
2
1
1
3
2
2
2
1
1
1
1
1
1
2
2
Distance (km)
29
406
38
0
198
29
0
183
26
0
30
0
26
406
26
26
215
26
26
406
26
Best forecast wave conditions in Ericeira
Rating
(10 max)
3
2
3
2
Best forecast wave conditions in Portugal
Rating
(10 max)
3
1
4
3
2
2
2
1
2
3
3
2
2
2
1
1
1
2
2
3
3
Header Global
Rating
(10 max)
5
7
8
6
6
5
7
7
6
5
4
5
5
6
4
4
7
9
7
4
5
  • 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
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Information about the The Reef Surf forecast

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

The Reef is 15 km (9 miles) from the city of Sintra. If you plan a holiday in Ericeira, 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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