White Rocks surf break

White Rocks surfForecast / Antrim / Ireland

information circle48hr Weather and Surf, issued 6 am Thursday 28 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
White Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's White Rocks sea temperature is
11.2° C
(Which is normal for this time of year)

How big are the waves at White Rocks today (28 May):

  • Morning surf: Morning surf (28 May, local time) - 0.5ft (0.2m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (28 May, local time) - 0.5ft (0.2m), 9s period with WNW swell.
  • Evening surf: Evening surf (28 May, local time) - 0.5ft (0.1m), 8s period with NW swell.

The current surf forecast for White Rocks at 11AM is: 0.2m 9s primary swell from a West-northwest direction and 0.2m 6s secondary swell from a North-northwest direction (forecast issued at 06:00am May 28). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (28 May)0.5ft (0.2m)9s
Afternoon (28 May)0.5ft (0.2m)9s
Evening (28 May)0.5ft (0.1m)8s

Table - waves today at White Rocks. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 20°C on Thu afternoon, min 12°C on Fri night). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
Sun
31
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
1
1
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.3
NW
7
0.2
WNW
9
0.2
WNW
9
0.2
WNW
9
0.2
WNW
9
0.1
NW
8
0.1
NW
8
0.2
WNW
8
0.1
NW
10
0.2
WNW
10
0.3
NW
9
0.5
WNW
9
0.6
WNW
8
0.6
WNW
8
0.8
WNW
8
0.7
NW
8
0.7
NW
8
0.6
NW
8
0.6
WNW
8
0.5
NW
7
0.4
WNW
7
0.4
WNW
12
0.4
WNW
12
0.3
WNW
12
Wave Graph
Metric surfscale
Energy kJ
9
8
8
8
8
3
3
6
4
10
14
44
55
53
75
65
65
48
37
27
20
50
47
28
Wind (km/h)
20
ESE
25
SE
25
SE
30
SE
20
SSE
20
SSE
20
WSW
20
SSW
20
SSW
20
SSW
25
SW
30
WSW
20
WSW
10
NW
5
SSE
10
SSE
15
S
15
SSE
20
SSE
15
SSE
15
S
20
S
15
S
15
S
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-on
glassy
cross-off
off
cross-off
cross-off
off
off
off
off
off
High Tide
5:57AM1.71m
6:06PM1.67m
6:25AM1.70m
6:40PM1.79m
6:55AM1.70m
7:14PM1.88m
Low Tide
12:13PM0.65m
11:37PM0.68m
12:37PM0.62m
00:19AM0.66m
1:05PM0.59m
1:00AM0.67m
clear
clear
clear
clear
cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:56
4:56
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:49
9:50
9:52
9:52
1
Temp °C
13
12
14
18
20
19
16
14
13
14
14
14
15
16
15
14
12
13
14
15
16
16
14
13
10
7
9
14
17
17
13
11
9
10
9
9
11
13
14
12
9
10
10
13
13
13
12
11
Swell 1
Height (m)
Direction
Period (s)
0.3
NW
7
0.3
NW
6
0.2
NNW
6
0.2
NNW
6
0.1
NW
6
0.7
ESE
5
0.4
ESE
5
0.3
ESE
5
0.2
ESE
4
0.2
WNW
8
0.3
NW
9
0.5
WNW
9
0.6
WNW
8
0.6
WNW
8
0.8
WNW
8
0.7
NW
8
0.7
NW
8
0.6
NW
8
0.6
WNW
8
0.5
NW
7
0.4
WNW
7
0.4
WNW
12
0.4
WNW
12
0.3
WNW
12
Energy kJ
7
6
4
4
1
26
10
4
2
6
14
44
55
53
75
65
65
48
37
27
20
50
47
28
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
10
0.2
WNW
9
0.2
WNW
9
0.2
WNW
9
0.2
WNW
9
0.1
NW
8
0.1
NW
8
0.2
WNW
8
0.1
NW
8
0.2
WNW
10
0.1
W
15
0.1
W
13
0.1
W
13
0.1
W
12
0.1
W
12
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
10
0.2
W
10
0.4
NW
7
0.3
NW
7
0.2
WNW
7
Energy kJ
9
8
8
8
8
3
3
6
2
10
5
4
3
3
3
5
5
5
2
8
12
8
5
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
6
0.1
NW
6
0.1
NW
11
0.1
NW
10
0.1
W
15
0.1
W
14
0.1
W
12
0.1
W
17
0.1
W
11
0.1
W
15
0.2
WNW
13
0.1
N
10
0.1
N
10
0.2
ESE
3
Energy kJ
1
1
5
4
5
4
3
5
2
4
18
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.5
E
3
0.7
ESE
4
0.8
ESE
4
0.9
ESE
4
1
SE
5
0.8
SE
6
0.3
SSW
2
0.3
SSW
3
0.6
WSW
3
0.5
WSW
3
0.6
W
4
0.5
W
4
0.3
SE
2
0.3
SE
2
0.3
SE
3
Energy kJ
5
13
17
31
49
36
1
1
7
5
9
7
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
Distance (km)
50
50
330
562
562
562
252
256
310
51
352
352
530
201
0
0
0
0
50
68
68
0
0
51
Best forecast wave conditions in Antrim
Rating
(10 max)
1
1
1
1
1
1
Best forecast wave conditions in Ireland
Rating
(10 max)
1
1
1
2
2
2
2
1
2
2
2
1
1
1
3
3
2
2
Header Global
Rating
(10 max)
9
9
8
9
8
7
7
7
5
5
5
5
5
4
5
5
5
5
5
5
6
8
7
7
  • 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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