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White Rocks surfForecast / Antrim / Ireland
12 Day Weather and Surf, issued 6 am Saturday 19 Jul 2025 BST
Best Forecast Surf Conditions for White Rocks this week:
The surf forecast for White Rocks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 24) at 1AM. The primary swell is predicted to be 1.3m and 8s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at White Rocks in the next 12 days are 1.6m 12s and forecast to arrive on Saturday (Jul 26) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Saturday (Jul 26) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Thu 24th Jul) | 4.5ft (1.3m) 8s |
| Best Surf | 1AM (Thu 24th Jul) | 4.5ft (1.3m) 8s |
| Most Powerful | 1PM (Sat 26th Jul) | 5ft (1.6m) 12s |
Table - best surf conditions forecast for White Rocks over the next 12 days.
Short Range Forecast Heavy rain (total 24mm), heaviest during Mon morning. Very mild (max 18°C on Sat morning, min 14°C on Sun night). Winds increasing (light winds from the E on Sat night, fresh winds from the W by Mon night). | Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Thu morning, min 12°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the NW by Wed night). | ||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 9 | 6 | 13 | 11 | 11 | 10 | 10 | 6 | 8 | 7 | 7 | 6 | 7 | 8 | 8 | 8 | 7 | 9 | 9 | 12 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 4 | 4 | 8 | 22 | 52 | 64 | 62 | 42 | 72 | 144 | 97 | 81 | 216 | 270 | 211 | 99 | 66 | 49 | 43 | 127 | 297 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- on | on | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross- on | off | off | cross- on | cross- off | off | off | cross- on |
High Tide / height (m) | 3:31PM 1.47 | 3:33AM 1.80 | 4:38PM 1.57 | 4:37AM 1.78 | 5:31PM 1.70 | 5:34AM 1.80 | 6:16PM 1.85 | 6:24AM 1.83 | 6:55PM 1.99 | 7:09AM 1.87 | 7:33PM 2.11 | 7:49AM 1.90 | 8:09PM 2.19 | ||||||||
Low Tide / height (m) | 9:00PM 0.79 | 9:42AM 0.82 | 10:13PM 0.75 | 10:39AM 0.79 | 11:17PM 0.69 | 11:26AM 0.72 | 12:14AM 0.62 | 12:07PM 0.62 | 1:06AM 0.54 | 12:46PM 0.51 | 1:53AM 0.48 | 1:25PM 0.40 | 2:36AM 0.45 | ||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
| Sunrise | 5:11 | - | - | 5:11 | - | - | 5:13 | - | - | 5:15 | - | - | 5:16 | - | - | 5:18 | - | - | 5:20 | - | - |
| Sunset | - | 9:52 | - | - | 9:51 | - | - | 9:50 | - | - | 9:47 | - | - | 9:45 | - | - | 9:45 | - | - | 9:43 | - |
 |  |  |  | | |  | | |  |  |  | | | | | | | | |  | |
Rain (mm) | - | 1 | 2 | 2 | 1 | 2 | 8 | 3 | 5 | - | - | - | - | - | - | - | - | - | - | - | 10 |
| Temp. °C | 18 | 18 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 16 | 16 | 14 | 15 | 18 | 17 |
| Feels °C (?) | 15 | 15 | 14 | 14 | 15 | 15 | 14 | 11 | 9 | 10 | 10 | 11 | 10 | 10 | 13 | 14 | 14 | 12 | 11 | 17 | 18 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Antrim
Continuing clean conditions at White Rocks (light winds from the SSE at Causeway Head wx 5 km from White Rocks). 0.2m 7s swell from the WNW
1 h 29 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our White Rocks surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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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