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Derrynane surfForecast / Kerry / Ireland
12 Day Weather and Surf, issued 5 pm Friday 28 Nov 2025 ISTForecast update in hr min s Forecast update imminent
Derrynane surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Derrynane sea temperature is
11.5° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Derrynane this week:
The surf forecast for Derrynane over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 29) at 6AM. The primary swell is predicted to be 3.5m and 12s period with a secondary swell of 0.2m and 16s. Another secondary swell of 0.2m and 16s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Derrynane in the next 12 days are 7.5m 14s and forecast to arrive on Saturday (Dec 06) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.5m 16s period and expected on Tuesday (Dec 02) at 9AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sat 29th Nov) | 11ft (3.5m) 12s |
| Best Surf | 6AM (Sat 29th Nov) | 11ft (3.5m) 12s |
| Most Powerful | 12AM (Sat 6th Dec) | 25ft (7.5m) 14s |
Table - best surf conditions forecast for Derrynane over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 52mm), heaviest during Sun night. Very mild (max 13°C on Sun night, min 8°C on Fri night). Winds decreasing (strong winds from the S on Sun afternoon, light winds from the NNE by Mon morning). | Days 3-6 Weather Summary Heavy rain (total 35mm), heaviest during Mon afternoon. Very mild (max 12°C on Wed night, min 7°C on Mon afternoon). Winds decreasing (gales from the SSE on Wed night, light winds from the W by Thu morning). | ||||||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 16 | 11 | 11 | 10 | 10 | 10 | 10 | 13 | 9 | 16 | 15 | 14 | 14 | 13 | 11 | 11 | 11 | 18 | 7 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 11508 | 4839 | 25 | 1584 | 1069 | 709 | 340 | 3607 | 1265 | 2966 | 585 | 11902 | 10895 | 8010 | 0 | 3860 | 2513 | 1793 | 2041 | 12034 | 611 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross | ||
High Tide / height (m) | 10:42PM 2.53 | 10:57AM 2.68 | 11:47PM 2.67 | 12:02PM 2.79 | 12:47AM 2.87 | 1:04PM 2.97 | 1:42AM 3.09 | 2:01PM 3.17 | 2:32AM 3.31 | 2:55PM 3.35 | 3:21AM 3.48 | 3:47PM 3.48 | 4:09AM 3.59 | ||||||||||
Low Tide / height (m) | 4:10PM 0.90 | 4:36AM 1.12 | 5:20PM 0.80 | 5:50AM 0.99 | 6:23PM 0.64 | 6:52AM 0.78 | 7:19PM 0.45 | 7:47AM 0.54 | 8:11PM 0.29 | 8:38AM 0.31 | 9:00PM 0.17 | 9:27AM 0.12 | 9:48PM 0.11 | 10:15AM 0.00 | |||||||||
Fri 28 | Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||
| Sunrise | - | - | 8:21 | - | - | 8:22 | - | - | 8:23 | - | - | 8:25 | - | - | 8:26 | - | - | 8:27 | - | - | 8:29 | ||
| Sunset | 4:36 | - | - | 4:35 | - | - | 4:35 | - | - | 4:34 | - | - | 4:32 | - | - | 4:32 | - | - | 4:31 | - | - | ||
 |  |  |  |  |  |  |  |  | | | | | | | | | | |  | | |||
Rain (mm) | 1 | 4 | 2 | - | - | - | 13 | 23 | 9 | 8 | 7 | 2 | 2 | 2 | 1 | 1 | 9 | 3 | 2 | 3 | 3 | ||
| Temp. °C | 10 | 9 | 9 | 10 | 9 | 10 | 10 | 13 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 8 | 9 | 10 | 10 | ||
| Feels °C (?) | 2 | 1 | 1 | 2 | 2 | 2 | 0 | 9 | 5 | 2 | 1 | 2 | 2 | 3 | 3 | 1 | -1 | 3 | 4 | 5 | 0 | ||
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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 Derrynane 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 Derrynane Surf forecast
The above surf forecast table for Derrynane provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Derrynane can be found by selecting the local surf guide option on the grey menu. Our Derrynane 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 (Derrynane) 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 Derrynane 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 Kerry? If you are looking for accommodation near Derrynane, camping, hotels and holiday cottages in Kerry, consider staying in Valentia which is 18 km (11 miles) away. Other places in and around Kerry where you can find information about places to rent, and car hire include Bantry which is 50 km (31 miles) away, Fenit and Tra Li.
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