Reef Surf Break

Reef Surf Forecast and Surf Report

Lat Long: 38.98° N 9.42° W

Issued: 12 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Reef sea temperature is
18.6° C

Slightly cooler than normal

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


Reef surf forecast from 3 Jul 2026:

  • Best quality surf: Saturday 4 Jul, 1AM (local time) - 2.5ft (0.7m), 11s period, NW swell with glassy winds.
  • Most powerful swell: Friday 3 Jul, 4PM (local time) - 2.5ft (0.7m), 12s period, NW swell with 142 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 1AM (local time) - 2.5ft (0.7m), 11s period with NW swell.

Best Forecast Surf Conditions for Reef this week:

The surf forecast for Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 1AM. The primary swell is predicted to be 0.7m and 11s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Reef in the next 16 days are 0.7m 12s and forecast to arrive on Friday (Jul 03) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 9s period and expected on Friday (Jul 03) at 7AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sat 4th Jul)2.5ft (0.7m) 11s
Best Surf 1AM (Sat 4th Jul)2.5ft (0.7m) 11s
Most Powerful 4PM (Fri 3rd Jul)2.5ft (0.7m) 12s

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


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Gotta be straight with you – this outlook for the region is a tough one. We’re looking at a real flat spell for the first week or so. It’s not going to be easy, but let’s walk through what’s on the table over the next 16 days.

The first few days are a write-off. From the start of the period right through to Saturday the 12th, there’s just no surf worth paddling out for. It’s a long, frustrating gap of about a week with nothing to recommend. The little energy that shows up is tiny – we’re talking swell heights under 3 ft with weak energy readings (5 to 284). The wind is mostly cross or cross-on, and the wave comments tell the whole story: "poor surf conditions" across every session.

We finally see a bit of a pulse starting on Sunday the 13th. Monday morning the 14th, there’s a swell trying to build, but the winds are still messy – a fresh breeze from the NNW making things lumpy. The energy is starting to show some numbers (376 to 540), but it’s not enough to save the session. Tuesday the 15th and Wednesday the 16th are much the same story: strong winds, cross-shore chop, and surf quality that just isn’t there. This stretch isn't for surfing, but if you're into kiteboarding, the consistent wind and building swell (up to 5 ft) might actually make it interesting.

The only real standout in this whole 16-day window, and I’m marking it on the calendar, is Friday the 18th of July. It’s not a classic, but it’s the best we’ve got. The Reef break will see some late-period energy from the NW. The swell is only around 2 ft, but the direction is from the NW, which matches the optimum swell direction for this spot (SW is ideal, but NW is close enough). The real kicker is the wind: a moderate breeze from the WSW, which is offshore for this break. Offshore wind on a reef break is a beautiful thing – it’ll keep the faces clean and make those little lines hold up. The period is 11 seconds, which is decent, giving the waves a bit of push. Crowds are often around here, so expect company. It’s not big, but it might just be clean enough for a fun session.

After that, we drop back to tiny, weak conditions (0.3 ft, energy of 3-4) for the weekend. So there you have it – a long wait, one possible window, and then back to the flat. It’s a tough stretch, but don’t bin your board just yet. Forecasts can shift.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 31°C on Fri morning, min 22°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Mon morning, min 17°C on Tue night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
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
1
1
0
0
0
0
0
0
0
0
0
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)
0.1
S
16
0.7
NW
12
0.7
NW
11
0.6
WNW
11
0.5
WNW
10
0.4
WNW
10
0.3
WNW
9
0.3
WNW
9
0.3
WNW
9
0.3
WNW
10
0.3
WNW
10
0.3
WNW
9
0.3
WNW
8
0.5
NNW
4
0.2
WNW
10
0.4
NW
10
0.4
WNW
10
0.4
WNW
9
0.5
WNW
9
0.6
WNW
9
0.6
WNW
9
Wave Graph
Metric surfscale
Energy kJ
5
142
126
75
57
38
17
16
16
18
18
16
14
10
11
24
35
33
46
53
55
Wind (km/h)
15
ESE
15
WNW
5
NW
5
WNW
10
WNW
5
N
10
NW
10
NNW
15
N
15
N
25
NNW
20
N
20
N
25
NNW
20
N
10
N
15
NNW
15
N
10
NW
15
NW
15
N
Wind State
cross-off
cross-on
glassy
glassy
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross-on
cross
High Tide
5:31AM2.45m
5:46PM2.72m
6:07AM2.42m
6:22PM2.67m
6:45AM2.37m
7:00PM2.60m
7:28AM2.33m
7:44PM2.52m
8:18AM2.30m
8:36PM2.44m
9:17AM2.28m
9:39PM2.38m
10:24AM2.31m
10:52PM2.37m
Low Tide
11:27AM0.49m
00:01AM0.46m
12:03PM0.53m
00:38AM0.50m
12:41PM0.60m
1:18AM0.54m
1:25PM0.67m
2:03AM0.59m
2:17PM0.74m
2:57AM0.64m
3:19PM0.79m
4:01AM0.67m
4:33PM0.77m
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:06
9:06
9:06
9:06
9:05
9:05
 mm
Temp °C
31
26
24
28
27
23
26
26
22
25
24
19
23
22
18
23
22
19
21
21
19
Feels °C
27
25
24
26
26
24
25
25
20
22
21
17
20
19
16
22
21
19
21
20
19
Swell 1
Height (m)
Direction
Period (s)
1.7
NNW
9
1.4
NNW
8
1
NNW
7
1.1
NNW
8
1
NNW
8
0.8
NNW
7
0.5
NNW
6
0.4
NW
10
0.4
NNW
10
0.3
WNW
10
0.3
WNW
10
0.3
WNW
9
0.3
WNW
8
0.2
WNW
8
0.2
WNW
10
0.4
NW
10
0.4
WNW
10
0.4
WNW
9
0.5
WNW
9
0.6
WNW
9
0.6
WNW
9
Energy kJ
443
232
114
171
127
62
23
27
37
18
18
16
14
7
11
24
35
33
46
53
55
Swell 2
Height (m)
Direction
Period (s)
0.1
S
16
0.7
NW
12
0.7
NW
11
0.6
WNW
11
0.5
WNW
10
0.4
WNW
10
0.3
WNW
9
0.3
WNW
9
0.3
WNW
9
0.4
NW
9
0.4
NW
9
0.2
NNW
8
0.2
NNW
8
0.1
NW
8
0.2
W
8
0.4
NW
5
0.2
W
8
0.3
NW
4
0.3
NNW
6
0.1
S
16
0.1
N
5
Energy kJ
5
142
126
75
57
38
17
16
16
21
20
7
7
2
5
6
4
3
7
5
1
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.2
S
4
0.2
NNW
12
0.4
NW
11
0.2
N
8
0.3
N
6
0.2
N
6
0.1
S
11
0.1
S
11
0.1
S
12
0.1
NW
12
0.1
NW
8
0.2
W
8
0.1
NW
7
0.1
W
7
0.1
S
17
0.1
N
10
0.1
S
16
Energy kJ
5
1
14
31
5
7
3
2
2
3
5
2
4
2
1
6
2
5
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
3
0.5
NNW
6
0.5
NNW
4
0.4
NNW
4
0.5
NNW
4
0.5
NNW
4
0.4
NNW
4
0.5
NNW
4
0.4
NNW
5
0.4
NW
5
0.4
NW
4
0.4
NW
6
0.4
NW
3
Energy kJ
4
22
9
7
11
8
5
10
9
5
5
8
4
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
1
188
0
0
188
35
14
38
35
35
485
137
919
487
86
405
405
75
32
405
32
Best forecast wave conditions in Ericeira
Rating
(10 max)
2
2
2
Best forecast wave conditions in Portugal
Rating
(10 max)
2
2
2
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
9
5
6
8
5
9
7
5
9
9
8
6
5
9
9
9
5
5
6
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 Reef Surf forecast

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

Are you planning a holiday in Ericeira? If you are looking for accommodation near Reef, camping, hotels and holiday cottages in Ericeira, consider staying in Torres Vedras which is 19 km (12 miles) away. Other places in and around Ericeira where you can find information about places to rent, and car hire include Sintra which is 21 km (13 miles) away, Rio de Mouro, Cacem and Loures.

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