Cornish Reef Surf Break

Cornish Reef Surf Forecast and Surf Report

Lat Long: 52.91° N 9.38° W

Issued: 6 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cornish Reef sea temperature is
16.5° C

2.1°C warmer than normal for this time of year

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


Cornish Reef surf forecast from 30 Jun 2026:

  • Best quality surf: Thursday 2 Jul, 10PM (local time) - 5ft (1.5m), 10s period, W swell with glassy winds.
  • Most powerful swell: Thursday 2 Jul, 1AM (local time) - 8ft (2.5m), 10s period, W swell with 1,319 kJ wave energy.
  • Next surfable swell (1★+): Thursday 2 Jul, 10PM (local time) - 5ft (1.5m), 10s period with W swell.

Best Forecast Surf Conditions for Cornish Reef this week:

The surf forecast for Cornish Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 02) at 10PM. The primary swell is predicted to be 1.5m and 10s period with a secondary swell of 0.2m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Cornish Reef in the next 16 days are 2.5m 10s and forecast to arrive on Thursday (Jul 02) at 1AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 2nd Jul)5ft (1.5m) 10s
Best Surf10PM (Thu 2nd Jul)5ft (1.5m) 10s
Most Powerful 1AM (Thu 2nd Jul)8ft (2.5m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Wed night. Very mild (max 16°C on Wed afternoon, min 13°C on Tue night). Winds decreasing (strong winds from the SW on Wed afternoon, calm by Thu night).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Mon morning, min 14°C on Sat night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the SW by Sun night).

Tue
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
W
10
1.9
W
11
1.3
W
10
2.1
WSW
7
2.5
W
10
1.9
W
10
1.6
W
10
1.4
W
10
1.1
W
10
1.5
WSW
10
1.8
WSW
6
2
W
9
1.8
W
10
1.5
W
10
1.3
W
9
1.2
W
9
1
W
9
0.9
WSW
9
0.7
W
8
1.3
WSW
7
1.5
W
10
Wave Graph
Metric surfscale
Energy kJ
653
798
332
406
1319
680
474
392
250
424
253
693
598
407
293
241
153
126
65
172
431
Wind (km/h)
30
WNW
20
NW
20
SSW
40
SW
35
WNW
20
WNW
15
WNW
10
SSW
25
SW
30
SW
25
SW
30
WSW
25
W
15
W
15
WSW
20
WSW
10
WSW
10
SW
10
W
10
SSE
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
cross-on
on
cross-off
cross
High Tide
6:33PM4.03m
7:00AM3.78m
7:09PM4.08m
7:37AM3.78m
7:45PM4.08m
8:13AM3.75m
8:21PM4.03m
8:51AM3.69m
8:58PM3.95m
9:30AM3.64m
9:37PM3.84m
10:12AM3.59m
10:20PM3.71m
11:00AM3.54m
Low Tide
00:43AM0.61m
12:51PM0.80m
1:18AM0.57m
1:25PM0.80m
1:53AM0.57m
1:59PM0.83m
2:28AM0.60m
2:34PM0.89m
3:03AM0.66m
3:11PM0.98m
3:41AM0.74m
3:54PM1.09m
4:25AM0.84m
clear
part cloud
cloud
cloud
rain showers
clear
clear
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:16
5:18
5:18
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:06
10:05
10:05
10:05
10:04
10:04
10:02
10:01
 mm
1
Temp °C
14
13
14
16
15
14
14
14
15
17
16
15
15
14
16
17
16
19
20
20
22
Feels °C
9
8
9
9
9
11
11
14
11
13
13
11
12
12
14
15
15
18
19
19
19
Swell 1
Height (m)
Direction
Period (s)
1.9
W
11
1.3
W
10
1.9
W
10
1.6
W
10
1.4
W
10
1.1
W
10
0.4
NW
8
0.4
WNW
10
1.5
W
10
1.3
W
9
1.2
W
9
0.9
WSW
9
0.7
W
8
0.2
W
11
Energy kJ
798
332
680
474
392
250
18
40
407
293
241
126
65
9
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
9
0.2
WNW
9
0.2
WNW
12
0.4
WNW
8
0.3
WNW
8
Energy kJ
16
8
14
23
11
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
9
Energy kJ
8
Wind waves
Height (m)
Direction
Period (s)
1.8
W
10
2.1
WSW
7
2.5
W
10
0.9
SW
4
1.5
WSW
10
1.8
WSW
6
2
W
9
1.8
W
10
1
W
9
0.6
WSW
5
1.3
WSW
7
1.5
W
10
Energy kJ
653
406
1319
28
424
253
693
598
153
18
172
431
Nearest Offshore or Glassy
Rating
(10 max)
1
4
2
1
2
4
3
2
2
2
1
1
1
1
2
2
2
1
1
1
2
Distance (km)
150
121
89
265
604
95
95
2
106
106
84
399
84
84
87
106
86
78
78
0
2
Best forecast wave conditions in Clare
Rating
(10 max)
2
1
2
Best forecast wave conditions in Ireland
Rating
(10 max)
1
4
2
1
4
3
3
3
2
3
3
3
2
2
2
2
1
2
3
Header Global
Rating
(10 max)
5
5
5
9
7
5
7
5
6
6
4
5
6
9
7
9
7
5
6
7
9
  • 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 Cornish Reef Surf forecast

The above surf forecast table for Cornish Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cornish Reef can be found by selecting the local surf guide option on the grey menu. Our Cornish 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 (Cornish 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 Cornish 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 Clare? If you are looking for accommodation near Cornish Reef, camping, hotels and holiday cottages in Clare, consider staying in Inis which is 27 km (17 miles) away. Other places in and around Clare where you can find information about places to rent, and car hire include Foynes which is 38 km (24 miles) away, Shannon, Galway and Limerick.

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