White Rocks Surf Break

Lat Long: 55.22° N 6.58° W

White Rocks Surf Forecast and Surf Report

Issued: 12 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's White Rocks sea temperature is
14.4° C
0.3° 

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


White Rocks surf forecast from 22 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 10PM (local time) - 5.5ft (1.7m), 10s period, NW swell with cross-offshore winds.
  • Most powerful swell: Saturday 25 Jul, 10AM (local time) - 7ft (2.1m), 10s period, NW swell with 867 kJ wave energy.
  • Next surfable swell (1★+): Saturday 25 Jul, 10PM (local time) - 5.5ft (1.7m), 10s period with NW swell.

Best Forecast Surf Conditions for White Rocks this week:

The surf forecast for White Rocks over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 10PM. The primary swell is predicted to be 1.7m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at White Rocks in the next 16 days are 2.1m 10s and forecast to arrive on Saturday (Jul 25) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jul 25) at 1AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Sat 25th Jul)5.5ft (1.7m) 10s
Best Surf10PM (Sat 25th Jul)5.5ft (1.7m) 10s
Most Powerful10AM (Sat 25th Jul)7ft (2.1m) 10s

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


The Lowdown

Hey folks, Rusty here. Let's have a look at what's shaping up for White Rocks over the next couple of weeks. Gotta be straight with you – it's a pretty bleak run for the most part, so don't be rushing to grab your board just yet.

White Rocks is an exposed spot, so it picks up swell, but the problem is the wind is nearly always in the wrong direction for the first week and a half. We start off with a Wednesday morning (22nd July), and honestly, it's a write-off. A weak 3ft NNW swell with a short, snappy 7 second period and a moderate cross-onshore breeze from the NNW is making a mess – the combined energy is weak at 98. This pattern of cross-onshore winds and poor surf drags on for days.

Thursday (23rd) is even smaller, with less than 3ft of NNW swell. Friday morning (24th) looks a little better on paper – we get a clean, cross-offshore breeze from the WSW, and the swell bumps up to 4ft from the NW with a longer 9 second period. The combined energy is moderate at 242. Still, it's only rated as marginal, so don't get your hopes up. Friday afternoon gets messy again.

The weekend (25th and 26th July) is a write-off. We've got some decent sized swell – 7ft from the NW on Saturday morning, with combined energy at a strong 867 – but it's accompanied by a strong cross-onshore breeze, making for lumpy, awful conditions. Big, but ugly.

Now, hold on. Monday morning (27th July) is the first real glimmer of hope. The wind swings around to a moderate offshore from the SSW, blowing clean. The swell is 4ft from the WNW with a solid 10 second period, giving a moderate combined energy of 302. This is the first window where it actually looks surfable. Given White Rocks breaks in exposed conditions, this is our standout for the entire forecast. For beginners though, at 4ft it might be at the upper end of comfortable.

After that, it's back to mediocrity for a few days. Tuesday (28th) stays clean but the swell drops. Wednesday (29th) and Thursday (30th) are tiny – under 3ft. By Friday (31st), it's just small, offshore waves that aren't breaking with enough power to be fun.

Heading into August, Saturday the 1st has a pulse of 4ft from the NNW, but it's cross-shore and choppy again. Skip it. Sunday the 2nd goes glassy in the afternoon with a 1ft swell, so you'd barely get a dribble.

The next real window arrives on Tuesday, 4th August. The afternoon looks promising: a clean cross-offshore breeze from the WSW, a solid 5ft NW swell with a 9 second period, and combined energy at a moderate 351. This is actually rated as good surf conditions – the second real standout, but it's a long way out. By Wednesday the 5th and beyond, it fades back to small, clean but weak.

In summary, there are two windows worth pointing the car at: Monday morning, 27th July, with a clean offshore and a punchy 4ft WNW swell; and the Tuesday afternoon, 4th August, for a cleaner 5ft NW swell. Everything else is either too small, too windy in the wrong direction, or both. The water temp is sitting at 58°F with a tiny positive anomaly of 0.5°F, so pretty normal for this time of year at White Rocks – not gonna be warm, but not unusually cold.

Stay patient, surfers.

Rusty

Short Range Forecast

Light rain (total 3mm), mostly falling on Fri night. Very mild (max 19°C on Fri afternoon, min 12°C on Thu night). Winds increasing (light winds from the WNW on Thu night, fresh winds from the WNW by Fri night).

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Mon morning. Very mild (max 18°C on Mon afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the WNW on Sat morning, light winds from the SW by Sat night).

Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
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
0
0
0
1
0
0
0
0
2
0
0
0
2
1
2
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
NNW
7
0.9
NNW
7
0.7
NW
7
0.6
NW
7
0.6
NW
6
0.7
NW
7
1.2
NW
9
1.3
WNW
8
1.2
NW
8
2.1
NW
10
1.8
NW
10
1.6
NW
10
1.1
NW
10
1.1
NW
10
1.3
WNW
10
1.3
WNW
10
1.2
NW
10
1.1
NW
10
1.1
NW
9
1.1
NW
9
0.9
WNW
9
Wave Graph
Metric surfscale
Energy kJ
91
83
47
35
34
47
242
230
211
867
735
498
250
220
320
302
264
230
220
186
135
Wind (km/h)
25
NNW
20
NW
15
NW
20
NW
20
NW
20
W
20
WSW
25
WNW
30
SW
30
WNW
30
WNW
5
SW
15
NW
30
WNW
25
W
20
SSW
20
SW
15
S
35
SSW
15
W
15
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-off
cross-on
cross-on
cross-off
cross-on
cross
cross
off
cross-off
off
cross-off
cross-off
cross-off
High Tide
2:44PM1.38m
3:42AM1.53m
3:57PM1.46m
4:47AM1.51m
4:55PM1.58m
5:43AM1.52m
5:43PM1.70m
6:26AM1.55m
6:23PM1.82m
6:57AM1.59m
6:56PM1.92m
7:22AM1.65m
7:26PM2.00m
Low Tide
8:03PM0.91m
9:56AM0.90m
9:29PM0.96m
10:50AM0.90m
10:38PM0.97m
11:34AM0.87m
11:40PM0.97m
12:10PM0.83m
00:35AM0.95m
12:41PM0.77m
1:17AM0.90m
1:09PM0.70m
1:46AM0.84m
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
part cloud
part cloud
light rain
part cloud
cloud
part cloud
light rain
part cloud
part cloud
part cloud
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:15
5:16
5:18
5:20
5:22
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:47
9:45
9:45
9:43
9:42
9:39
9:37
 mm
3
3
5
4
Temp °C
14
14
14
14
14
13
18
19
15
15
15
14
15
14
14
15
18
17
18
16
14
Feels °C
11
10
12
11
11
10
14
14
9
10
10
13
11
9
9
11
16
15
12
14
12
  • 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 White Rocks Surf forecast

The above surf forecast table for White Rocks provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at White Rocks can be found by selecting the local surf guide option on the grey menu. Our White Rocks 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 (White Rocks) 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 White Rocks 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 Antrim? If you are looking for accommodation near White Rocks, camping, hotels and holiday cottages in Antrim, consider staying in Coleraine which is 11 km (7 miles) away. Other places in and around Antrim where you can find information about places to rent, and car hire include Ballycastle which is 21 km (13 miles) away, Ballypatrick, Ballymena and Malin Head.

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