The Reef Surf Break
Lat Long: 38.93° N 9.42° W

The Reef Surf Forecast and Surf Report

Weather Forecast for The Reef

Issued: 12 am 07 Jun 2026 (local time)

Forecast update in  hr  min

Today's The Reef sea temperature is
17.2° 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 7 Jun 2026:

  • Best quality surf: Friday 12 Jun, 4AM (local time) - 6ft (1.8m), 9s period, NNW swell with glassy winds.
  • Most powerful swell: Wednesday 10 Jun, 7AM (local time) - 11ft (3.5m), 9s period, NNW swell with 1,718 kJ wave energy.
  • Next surfable swell (1★+): Friday 12 Jun, 4AM (local time) - 6ft (1.8m), 9s 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 Friday (Jun 12) at 4AM. The primary swell is predicted to be 1.8m and 9s 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 The Reef 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 0.6m 3s period and expected on Saturday (Jun 13) at 10AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 12th Jun)6ft (1.8m) 9s
Best Surf 4AM (Fri 12th Jun)6ft (1.8m) 9s
Most Powerful 7AM (Wed 10th Jun)11ft (3.5m) 9s

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. Very mild (max 18°C on Mon afternoon, min 14°C on Sat night). Mainly strong winds.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Warm (max 24°C on Fri morning, min 15°C on Tue night). Winds decreasing (strong winds from the N on Tue night, 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)
1
1
0
0
0
0
0
0
0
0
0
1
2
0
1
3
0
2
0
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)
2.1
NNW
11
2
NNW
11
1.4
WNW
12
1.6
NNW
10
1.1
NW
12
2.2
NNW
7
3
NNW
8
3
NNW
8
3
NNW
8
3.5
NNW
9
3
NNW
8
3
NNW
9
2.5
NNW
9
2.1
NNW
9
1.7
NNW
9
1.8
NNW
9
1.5
NNW
8
1.3
NNW
8
1
NNW
9
0.8
NNW
8
0.8
WNW
12
Wave Graph
Metric surfscale
Energy kJ
1114
871
497
541
324
421
974
1254
1479
1718
1395
1599
1211
686
453
505
313
227
162
77
164
Wind (km/h)
30
N
35
NNW
30
N
30
N
30
NNW
40
N
45
N
45
N
45
N
40
N
40
N
30
N
20
N
15
NNW
10
N
5
ESE
15
WSW
5
NE
15
S
15
SW
5
SSE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-off
on
cross-off
cross
cross-on
glassy
High Tide
8:05AM2.13m
8:24PM2.36m
9:04AM2.13m
9:22PM2.35m
10:07AM2.19m
10:25PM2.39m
11:09AM2.31m
11:28PM2.47m
12:08PM2.47m
00:29AM2.59m
1:03PM2.65m
1:27AM2.71m
1:56PM2.83m
2:23AM2.82m
Low Tide
1:59PM0.85m
2:49AM0.75m
2:59PM0.88m
3:48AM0.72m
4:06PM0.85m
4:49AM0.63m
5:12PM0.75m
5:49AM0.52m
6:15PM0.60m
6:45AM0.40m
7:14PM0.41m
7:39AM0.29m
8:09PM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
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>
9:00
9:00
9:00
9:01
9:01
9:02
9:02
 mm
2
2
Temp °C
17
17
15
17
18
16
17
17
15
18
18
17
21
20
20
24
22
21
23
21
19
Feels °C
12
12
10
12
14
10
9
9
7
11
11
11
18
18
20
23
21
20
22
21
20
Swell 1
Height (m)
Direction
Period (s)
1.7
WNW
11
1.7
WNW
12
1.4
WNW
12
1.1
WNW
11
1.1
NW
12
1.3
WNW
11
1.1
NW
10
2.5
NNW
9
2.1
NNW
9
1.7
NNW
9
1.8
NNW
9
1.5
NNW
8
1.3
NNW
8
1
NNW
9
0.8
NNW
8
0.8
WNW
12
Energy kJ
718
797
497
303
324
346
239
1211
686
453
505
313
227
162
77
164
Swell 2
Height (m)
Direction
Period (s)
1
NW
10
1
W
11
0.1
S
17
0.3
WNW
10
0.4
WNW
9
0.4
WNW
9
0.3
WNW
8
0.5
NNW
10
0.6
NNW
9
0.6
NNW
7
Energy kJ
208
229
6
18
27
25
14
58
69
41
Swell 3
Height (m)
Direction
Period (s)
0.1
S
17
0.1
S
15
0.1
S
15
0.1
SW
16
0.3
WNW
8
0.4
WNW
13
0.4
NNW
9
Energy kJ
6
4
4
10
13
70
28
Wind waves
Height (m)
Direction
Period (s)
2.1
NNW
11
2
NNW
11
1.6
NNW
6
1.6
NNW
10
1
NNW
5
2.2
NNW
7
3
NNW
8
3
NNW
8
3
NNW
8
3.5
NNW
9
3
NNW
8
3
NNW
9
0.6
SSE
3
0.5
S
4
Energy kJ
1114
871
201
541
49
421
974
1254
1479
1718
1395
1599
8
6
Nearest Offshore or Glassy
Rating
(10 max)
4
1
4
2
1
1
1
1
1
3
2
3
3
3
2
3
1
2
2
1
2
Distance (km)
30
265
231
30
377
382
214
400
384
29
487
119
29
183
29
0
48
0
13
265
0
Best forecast wave conditions in Ericeira
Rating
(10 max)
3
2
2
Best forecast wave conditions in Portugal
Rating
(10 max)
4
2
4
2
1
1
1
1
1
3
1
4
3
3
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
7
8
9
6
5
9
9
6
9
5
9
8
7
8
4
5
4
4
5
5
5
  • 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 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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