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Black Rocks surf Forecast / Antrim / Ireland
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
Best Forecast Surf Conditions for Black Rocks this week:
The surf forecast for Black Rocks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 18) at 10AM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.2m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Black Rocks in the next 12 days are 2.0m 10s and forecast to arrive on Thursday (Apr 18) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Thursday (Apr 18) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Thu 18th Apr) | 3.5ft (1.0m) 9s |
| Best Surf | 1AM (Wed 24th Apr) | 6ft (1.9m) 7s |
| Most Powerful | 10PM (Thu 18th Apr) | 6.5ft (2.0m) 10s |
Table - best surf conditions forecast for Black Rocks over the next 12 days.
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | 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 | 8 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 6 | 8 | 4 | 10 | 4 | 5 | 5 | 7 | 6 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 5 | 5 | 10 | 10 | 9 | 8 | 7 | 8 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 162 | 292 | 673 | 481 | 336 | 132 | 46 | 34 | 16 | 4 | 6 | 24 | 3 | 2 | 6 | 43 | 37 | 338 | 143 | 148 | 135 | 25 | 20 | 22 | 13 | 8 | 5 | 7 | 7 | 17 | 25 | 73 | 21 | 14 | 82 | 48 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | cross- on | on | on | glass | on | glass | glass | cross- on | cross- off | glass | cross- on | cross- on | on | cross- on | glass | glass | on | on | on | on | cross | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross |
High Tide / height (m) | 5:11PM 1.46 | 5:46AM 1.80 | 5:43PM 1.53 | 6:11AM 1.81 | 6:11PM 1.63 | 6:30AM 1.83 | 6:38PM 1.73 | 6:49AM 1.86 | 7:05PM 1.84 | 7:10AM 1.89 | 7:33PM 1.92 | 7:35AM 1.92 | 8:02PM 1.98 | 8:03AM 1.93 | 8:33PM 2.00 | 8:36AM 1.90 | 9:07PM 1.97 | 9:15AM 1.82 | 9:46PM 1.91 | 9:59AM 1.70 | 10:33PM 1.81 | 10:51AM 1.55 | 11:33PM 1.72 | |||||||||||||
Low Tide / height (m) | 11:39AM 0.76 | 10:31PM 0.94 | 12:15PM 0.72 | 11:07PM 0.83 | 12:38PM 0.66 | 11:41PM 0.70 | 12:57PM 0.60 | 12:13AM 0.59 | 1:16PM 0.54 | 12:43AM 0.51 | 1:35PM 0.50 | 1:14AM 0.47 | 1:57PM 0.49 | 1:45AM 0.48 | 2:21PM 0.51 | 2:19AM 0.54 | 2:50PM 0.57 | 2:58AM 0.63 | 3:25PM 0.65 | 3:42AM 0.74 | 4:04PM 0.76 | 4:36AM 0.85 | 4:52PM 0.88 | |||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
| Sunrise | 6:13 | - | - | 6:11 | - | - | 6:09 | - | - | 6:07 | - | - | 6:05 | - | - | 6:01 | - | - | 6:00 | - | - | 5:58 | - | - | 5:56 | - | - | 5:52 | - | - | 5:50 | - | - | 5:48 | - | - |
| Sunset | - | 8:37 | - | - | 8:39 | - | - | 8:42 | - | - | 8:44 | - | - | 8:45 | - | - | 8:47 | - | - | 8:50 | - | - | 8:52 | - | - | 8:53 | - | - | 8:55 | - | - | 8:57 | - | - | 8:59 | - |
 | |  |  |  |  | | |  | | | |  | | | | | | | | | | | | | | | |  |  | | | | | | | |
Rain (mm) | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 9 | 9 | 8 | 7 | 8 | 9 | 9 | 10 | 11 | 10 | 9 | 10 | 9 | 8 | 9 | 9 | 7 | 8 | 7 | 8 | 8 | 7 | 8 | 9 | 9 | 8 | 8 | 7 | 7 | 9 | 8 | 10 | 11 | 9 |
| Feels °C (?) | 2 | 2 | 1 | 3 | 3 | 3 | 5 | 6 | 6 | 7 | 8 | 7 | 7 | 7 | 4 | 3 | 6 | 5 | 5 | 1 | -1 | 1 | 1 | 3 | 2 | 3 | 3 | 2 | 2 | 3 | 1 | 3 | 1 | 4 | 6 | 3 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 10°C on Thu afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night). | Days 3-6 Weather Summary Mostly dry. Very mild (max 11°C on Sun afternoon, min 6°C on Tue night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 6°C on Wed night). Mainly fresh winds. | Long Range Forecast: Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 11°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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 Black 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.
View detailed surf forecast for Black Rocks at:
surf-forecast.com
Information about the Black Rocks Surf forecast
The above surf forecast table for Black Rocks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Black Rocks can be found by selecting the local surf guide option on the grey menu. Our Black 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 (Black 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 Black 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 Black Rocks, camping, hotels and holiday cottages in Antrim, consider staying in Coleraine which is 7 km (4 miles) away. Other places in and around Antrim where you can find information about places to rent, and car hire include Ballycastle which is 27 km (17 miles) away, Ballypatrick, Ballymena and Malin Head.
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