Surf Forecasts:
Lourdata or Lourdas Beach surf forecast from 17 Aug 2026:
- Most powerful swell: Sunday 23 Aug, 9PM (local time) - 2.5ft (0.7m), 6s period, W swell with 34 kJ wave energy.
Best Forecast Surf Conditions for Lourdata or Lourdas Beach this week:
The most powerful waves expected at Lourdata or Lourdas Beach in the next 16 days are 0.7m 6s and forecast to arrive on Sunday (Aug 23) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Friday (Aug 21) at 6PM.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 9PM (Sun 23rd Aug) | 2.5ft (0.7m) 6s |
Table - best surf conditions forecast for Lourdata or Lourdas Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's on the cards for the Kefalonia region, specifically around the Lourdas Beach area. I've gotta be straight with you – this is a quiet spell. The swell window's just not opening up for us, so we're looking at a long stretch of flat or near-flat conditions. It's not the most exciting outlook, but the water's warm and the skies are clear.
We're kicking off Monday the 17th of August with absolutely nothing. Zero swell energy (0). The ocean's like a mirror. That glassy calm you see on Monday morning with zero wind isn't doing us any favours for surf. This flat spell is set to be the story for a solid week and a half.
For any beginners just wanting to get wet, there's a tiny bump of swell, around 0.7ft to 1.0ft from the west or west-southwest, popping up sporadically from Tuesday the 18th through to Thursday the 20th. But don't get your hopes up – the period is short, around 4 to 5 seconds, and the combined energy is basically nothing (between 2 and 4). It's poor surf, plain and simple.
We then run into another completely flat stretch from Friday the 21st right through to Sunday the 24th of August. Zero energy again. The wind stays light to moderate out of the northwest, but with no swell to push around, it's just a pretty view.
Now, we start to see a flicker of life from Monday the 25th of August. A morning session might see a weak 2ft west-northwest swell, with a period of 6 seconds (energy of 25). Tuesday the 26th morning goes glassy again with a tiny 1ft northwesterly pulse. Still, it's not rideable stuff. The real potential, and I say that loosely, starts to build toward the tail end of the month.
By Friday the 28th of August, we finally get something to talk about. The morning shows a clean 2ft northwest swell, period 5 seconds (energy 29). The afternoon picks up a bit more push, hitting 3ft from the northwest (energy 85), but that's with a fresh cross-shore breeze and lumpy chop. Not ideal for the paddle.
For the absolute best of a quiet bunch, you'd want to be looking at Saturday morning, the 29th of August. The swell holds around 2ft from the northwest (energy 47), the wind is light from the north-northwest, so it's cross-offshore and clean. It's not pumping, but for Lourdas Beach – an exposed, inconsistent beginner spot – that’s about as good as it gets in this forecast. The water temperature is sitting at about 82°, which is a touch warmer than normal for this time of year, so the wait for a wave will be a warm one.
The last few days of August and into September 1st just fizzle back out to tiny, weak swell and flat calm. A real summer lull.
To sum it up: If you're set on a surf, Saturday morning the 29th of August at Lourdas Beach is your only real window for a clean little wave. For the rest of the 16-day run, you're better off with a pair of flippers and a snorkel.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 25°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Sat afternoon, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
AM | 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) | — | — | — | W 5 | WSW 4 | WSW 5 | WSW 5 | W 4 | WSW 5 | WSW 5 | SW 4 | NNW 3 | NW 3 | NW 3 | W 4 | W 4 | W 4 | WSW 5 | WSW 5 | WSW 5 | NW 5 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 2 | 2 | 2 | 4 | 3 | 6 | 2 | 1 | 0 | 0 | 0 | 5 | 3 | 6 | 8 | 5 | 10 | 13 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | glassy | glassy | cross-on | glassy | glassy | cross | glassy | glassy | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:19PM0.12m | 8:03AM0.13m | 7:51PM0.10m | 8:46AM0.12m | 8:21PM0.09m | 9:52AM0.11m | 10:44PM0.07m | 12:15PM0.11m | 2:41AM0.08m | 1:49PM0.12m | 3:07AM0.09m | 2:32PM0.13m | 3:27AM0.10m | ||||||||
Low Tide | 1:34PM0.04m | 1:30AM0.03m | 2:16PM0.05m | 1:56AM0.04m | 3:20PM0.06m | 2:19AM0.06m | 6:17PM0.07m | 8:28PM0.06m | 7:00AM0.07m | 8:57PM0.04m | 8:12AM0.06m | 9:23PM0.03m | |||||||||
6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | |
— | 8:29 | — | — | 8:27 | — | — | 8:25 | — | — | 8:24 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 27 | 29 | 28 | 28 | 30 | 28 |
Feels °C | 29 | 27 | 28 | 30 | 29 | 30 | 31 | 28 | 30 | 30 | 28 | 29 | 29 | 26 | 29 | 29 | 30 | 29 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | — | — | — | W 5 | WSW 4 | WSW 5 | WSW 5 | — | WSW 5 | WSW 5 | SW 4 | — | — | — | W 4 | W 4 | W 4 | WSW 5 | WSW 5 | WSW 5 | NW 5 |
— | — | — | 2 | 2 | 2 | 4 | — | 6 | 2 | 1 | — | — | — | 5 | 3 | 6 | 8 | 5 | 10 | 13 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 5 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 4 | — | — | — | NNW 3 | NW 3 | NW 3 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 3 | — | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1424 | 2043 | 825 | 813 | 1054 | 649 | 649 | 1077 | 1084 | 1084 | 2009 | 1022 | 1197 | 1117 | 980 | 695 | 1141 | 695 | 1055 | 2152 | 80 |
Best forecast wave conditions in Ionian Sea | |||||||||||||||||||||
Best forecast wave conditions in Greece | |||||||||||||||||||||
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Information about the Lourdata or Lourdas Beach Surf forecast
The above surf forecast table for Lourdata or Lourdas Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lourdata or Lourdas Beach can be found by selecting the local surf guide option on the grey menu. Our Lourdata or Lourdas Beach 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 (Lourdata or Lourdas Beach) 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 Lourdata or Lourdas Beach 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 Ionian Sea? If you are looking for accommodation near Lourdata or Lourdas Beach, camping, hotels and holiday cottages in Ionian Sea, consider staying in Lixuri which is 20 km (12 miles) away. Other places in and around Ionian Sea where you can find information about places to rent, and car hire include Zante which is 44 km (27 miles) away, Amalias, Mesolongi and Katakolon.











