Surf Forecasts:
White Rocks surf forecast from 8 Oct 2026:
- Best quality surf: Sunday 11 Oct, 1AM (local time) - 10ft (3.0m), 12s period, NW swell with cross-shore winds.
- Most powerful swell: Saturday 10 Oct, 10AM (local time) - 13ft (4.0m), 13s period, NW swell with 5,297 kJ wave energy.
- Next surfable swell (1★+): Sunday 11 Oct, 1AM (local time) - 10ft (3.0m), 12s 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 Sunday (Oct 11) at 1AM. The primary swell is predicted to be 3.0m and 12s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at White Rocks in the next 16 days are 4.0m 13s and forecast to arrive on Saturday (Oct 10) 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 1.4m 6s period and expected on Monday (Oct 12) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 11th Oct) | 10ft (3.0m) 12s |
| Best Surf | 1AM (Sun 11th Oct) | 10ft (3.0m) 12s |
| Most Powerful | 10AM (Sat 10th Oct) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for White Rocks over the next 16 days.
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu afternoon. Very mild (max 15°C on Thu night, min 9°C on Thu afternoon). Winds decreasing (near gales from the WNW on Fri night, light winds from the S by Sun morning). | Days 5-7 Weather SummaryModerate rain (total 13mm), heaviest on Mon night. Very mild (max 16°C on Mon afternoon, min 9°C on Sun night). Winds increasing (light winds from the SSE on Sun afternoon, near gales from the S by Tue night). | |||||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 11 | NW 13 | NW 13 | NW 12 | NW 11 | NW 10 | NW 9 | NW 8 | W 12 | WSW 9 | W 3 | WNW 10 | WNW 11 | WNW 13 | WNW 14 | NW 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 292 | 248 | 573 | 747 | 2823 | 5297 | 4526 | 2221 | 743 | 400 | 119 | 18 | 11 | 32 | 14 | 81 | 190 | 1099 | 2981 | 1426 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-off | cross | cross-off |
High Tide | 6:16PM2.19m | 6:28AM1.94m | 6:43PM2.23m | 6:59AM2.03m | 7:13PM2.23m | 7:31AM2.09m | 7:45PM2.18m | 8:04AM2.11m | 8:18PM2.08m | 8:40AM2.08m | 8:53PM1.95m | 9:18AM2.00m | 9:30PM1.80m | |||||||
Low Tide | 00:44AM0.58m | 11:57AM0.55m | 1:04AM0.53m | 12:34PM0.43m | 1:31AM0.50m | 1:12PM0.38m | 2:01AM0.51m | 1:50PM0.42m | 2:34AM0.57m | 2:30PM0.55m | 3:09AM0.68m | 3:12PM0.73m | 3:46AM0.83m | |||||||
 |  |  | |  | |  |  |  | | |  | | | |  |  | | | | |
 | — | — | 7:43 | — | — | 7:45 | — | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — |
 | 6:45 | — | — | 6:43 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:32 | — | — | 6:30 | — |
mm | 11 | 10 | 2 | 1 | 3 | 1 | — | — | — | — | — | 2 | — | 8 | — | — | 2 | 1 | — | — |
Temp °C | 11 | 15 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 14 | 16 | 16 | 14 | 14 | 15 | 13 | 11 | 9 |
Feels °C | 5 | 11 | 4 | 1 | 1 | 0 | 1 | 3 | 8 | 8 | 6 | 9 | 12 | 11 | 9 | 8 | 5 | 3 | 0 | 3 |
Swell 1 Height (m) Direction Period (s) | NW 11 | WNW 10 | — | — | — | — | — | NW 12 | NW 11 | NW 10 | NW 9 | NW 8 | WNW 9 | ESE 6 | WNW 11 | WNW 10 | WNW 11 | WNW 13 | WNW 14 | NW 13 |
| kJ | 292 | 248 | — | — | — | — | — | 2221 | 743 | 400 | 119 | 17 | 8 | 15 | 11 | 81 | 190 | 1099 | 2981 | 1426 |
Swell 2 Height (m) Direction Period (s) | — | SE 4 | — | — | — | — | — | — | — | — | NW 11 | WNW 10 | W 12 | S 3 | SE 6 | WNW 13 | — | SE 5 | — | — |
| kJ | — | 1 | — | — | — | — | — | — | — | — | 5 | 18 | 11 | 1 | 1 | 16 | — | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 12 | NW 8 | NW 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 6 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | — | WNW 9 | WNW 9 | WNW 11 | NW 13 | NW 13 | — | — | — | SE 3 | SE 5 | SE 6 | WSW 9 | W 3 | WSW 3 | S 3 | WSW 4 | SW 3 | SW 3 |
| kJ | 2 | — | 573 | 747 | 2823 | 5297 | 4526 | — | — | — | 5 | 79 | 61 | 32 | 14 | 6 | 2 | 28 | 3 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 292 | 5 | 365 | 841 | 774 | 774 | 743 | 175 | 0 | 0 | 17 | 122 | 68 | 201 | 314 | 328 | 175 | 352 | 774 | 37 |
Best forecast wave conditions in Antrim | ||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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 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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