Surf Forecasts:
Lighthouse surf forecast from 13 Nov 2026:
- Best quality surf: Wednesday 25 Nov, 12PM (local time) - 10ft (3.0m), 13s period, W swell with cross-offshore winds.
- Most powerful swell: Sunday 15 Nov, 12PM (local time) - 15ft (4.5m), 12s period, NW swell with 6,396 kJ wave energy.
- Next surfable swell (1★+): Monday 16 Nov, 12PM (local time) - 5ft (1.6m), 9s period with NNW swell.
Best Forecast Surf Conditions for Lighthouse this week:
The surf forecast for Lighthouse over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 16) at 12PM. The primary swell is predicted to be 1.6m and 9s period with a secondary swell of 0.9m and 12s. Another secondary swell of 0.6m and 10s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Lighthouse in the next 16 days are 4.5m 12s and forecast to arrive on Sunday (Nov 15) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 5s period and expected on Tuesday (Nov 24) at 6PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Mon 16th Nov) | 5ft (1.6m) 9s |
| Best Surf | 12PM (Wed 25th Nov) | 10ft (3.0m) 13s |
| Most Powerful | 12PM (Sun 15th Nov) | 15ft (4.5m) 12s |
Table - best surf conditions forecast for Lighthouse over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Sat night. Very mild (max 10°C on Sat afternoon, min 4°C on Fri night). Winds increasing (light winds from the N on Thu night, strong winds from the NNW by Sun morning). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Mild temperatures (max 8°C on Tue afternoon, min 4°C on Mon night). Winds decreasing (fresh winds from the NW on Sun night, calm by Mon morning). | ||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||||
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) | NNW 12 | NNW 10 | NNW 10 | N 9 | NNW 8 | NNW 8 | NW 9 | NNW 16 | NNW 12 | NNW 10 | NW 9 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | W 13 | W 16 | W 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 461 | 210 | 98 | 40 | 35 | 46 | 90 | 277 | 4701 | 1116 | 503 | 980 | 644 | 313 | 198 | 133 | 215 | 1092 | 1889 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-on | cross-off | cross-off | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | off | cross-off | cross | glassy | glassy | cross-off | off |
High Tide | 7:34AM3.16m | 7:51PM2.69m | 8:13AM3.01m | 8:31PM2.50m | 8:59AM2.86m | 9:19PM2.32m | 9:52AM2.72m | 10:22PM2.19m | 10:55AM2.65m | 11:39PM2.16m | 12:02PM2.65m | 00:55AM2.26m | |||||||
Low Tide | 1:07AM0.56m | 1:43PM0.67m | 1:42AM0.72m | 2:24PM0.87m | 2:19AM0.88m | 3:14PM1.06m | 3:04AM1.05m | 4:17PM1.19m | 4:01AM1.20m | 5:35PM1.21m | 5:19AM1.28m | 6:50PM1.09m | |||||||
 |  |  |  | |  |  | | |  |  | | | | |  |  | | | |
 | — | 7:58 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:06 | — | — | 8:07 | — | — |
 | — | — | 4:37 | — | — | 4:36 | — | — | 4:34 | — | — | 4:32 | — | — | 4:30 | — | — | 4:30 | — |
mm | — | — | — | — | — | 1 | 6 | 2 | 1 | 3 | — | — | — | — | — | — | 1 | — | — |
Temp °C | 9 | 9 | 8 | 6 | 9 | 10 | 10 | 8 | 6 | 6 | 7 | 7 | 5 | 7 | 8 | 7 | 7 | 7 | 4 |
Feels °C | 6 | 5 | 3 | 0 | 2 | 3 | 4 | 0 | -5 | -2 | 5 | 4 | 0 | 2 | 2 | 3 | 4 | 3 | -1 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 10 | NNW 10 | N 9 | NNW 8 | NNW 8 | NW 9 | NNW 16 | W 11 | W 11 | NNW 13 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NNW 8 | W 16 | W 16 |
| kJ | 461 | 210 | 98 | 40 | 35 | 46 | 90 | 277 | 39 | 79 | 183 | 980 | 644 | 313 | 198 | 133 | 94 | 1092 | 1889 |
Swell 2 Height (m) Direction Period (s) | — | — | NW 7 | NW 7 | WSW 5 | WSW 5 | WSW 11 | — | — | NNW 14 | W 10 | W 10 | W 9 | W 9 | W 10 | WSW 12 | W 13 | N 8 | — |
| kJ | — | — | 17 | 14 | 5 | 5 | 24 | — | — | 116 | 71 | 47 | 41 | 15 | 8 | 46 | 215 | 119 | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 16 | W 4 | W 13 | WSW 7 | WSW 5 | — | — | — | NW 14 | — | — | — | W 13 | — | — | — | — |
| kJ | — | — | 5 | 1 | 13 | 5 | 3 | — | — | — | 7 | — | — | — | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SW 2 | S 3 | S 4 | S 4 | S 4 | WNW 6 | NNW 12 | NNW 10 | NW 9 | — | — | — | — | — | NE 3 | N 9 | N 7 |
| kJ | — | — | 1 | 6 | 28 | 48 | 48 | 188 | 4701 | 1116 | 503 | — | — | — | — | — | 3 | 39 | 61 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 5 | 10 | 6 | 24 | 24 | 151 | 10 | 117 | 468 | 214 | 141 | 5 | 0 | 0 | 102 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sligo | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lighthouse 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 Lighthouse Surf forecast
The above surf forecast table for Lighthouse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lighthouse can be found by selecting the local surf guide option on the grey menu. Our Lighthouse 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 (Lighthouse) 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 Lighthouse 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 Sligo? If you are looking for accommodation near Lighthouse, camping, hotels and holiday cottages in Sligo, consider staying in Sligo which is 10 km (6 miles) away. Other places in and around Sligo where you can find information about places to rent, and car hire include Killybegs which is 37 km (23 miles) away, Ballina, Enniskillen and Claremorris.
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