Surf Forecasts:
Pors Nevez surf forecast from 31 Aug 2026:
- Best quality surf: Monday 31 Aug, 11PM (local time) - 6.5ft (2.0m), 10s period, W swell with cross-offshore winds.
- Most powerful swell: Monday 31 Aug, 11AM (local time) - 8ft (2.5m), 10s period, W swell with 1,218 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 11PM (local time) - 6.5ft (2.0m), 10s period with W swell.
Best Forecast Surf Conditions for Pors Nevez this week:
The surf forecast for Pors Nevez over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 11PM. The primary swell is predicted to be 2.0m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pors Nevez in the next 16 days are 2.5m 10s and forecast to arrive on Monday (Aug 31) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Wednesday (Sep 02) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 31st Aug) | 6.5ft (2.0m) 10s |
| Best Surf | 11PM (Mon 31st Aug) | 6.5ft (2.0m) 10s |
| Most Powerful | 11AM (Mon 31st Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Pors Nevez over the next 16 days.
The Lowdown
Righto, Rusty here. Let’s have a look at what’s on offer for Pors Nevez over the next couple of weeks.
Honestly, it’s a grim start. We’ve got a long stretch of poor conditions kicking off on Monday the 31st of August. The water is a touch warmer than normal at 66°F, about two and a half degrees above what you’d expect for this time of year, but that’s the only warm note. The week is filled with messy cross-shore winds and bumpy, lumpy surf. The combined swell energy is high early on, hitting 1218 (moderate to strong wave energy) on Monday morning, but the wind just tears it apart. Not worth paddling out.
Tuesday the 1st of September morning is the first time we see anything clean, with a light cross-offshore breeze from the SW at 10 km/h. Swell is a modest 4ft out of the WNW with a period of 9 seconds and 289 combined energy (moderate). It’s surfable but very ordinary. Don’t get too excited.
The rest of that first week stays mostly clean but the swell is small and weak, or the wind is cross or onshore. The combined energy dips below a hundred a few times, like on Wednesday the 2nd morning with just 80. That’s weak energy, barely a ripple.
We get a bit of a pulse on Friday the 4th morning: 5ft out of the W, period 9 seconds, combined energy 523 (moderate). It’s clean with a gentle breeze, but the forecast calls it marginal, tide-dependent. Could be a sneaky session if you read the banks right.
Then the real kicker comes on Tuesday the 8th of September. That morning looks like the standout. The swell is 6ft out of the W, period 9 seconds, combined energy 541 (moderate). More importantly, the wind is glassy – a slight air from the N at just 6 mph. That’s about as clean as it gets. The forecast says “expect good surf conditions,” and that’s the only time in the entire outlook we see that. This is the one to circle on the calendar. Keep in mind, at 6ft, it’s getting a bit meaty for beginners, but for intermediate crew it’s prime.
The 5ft sets on the Monday before had a much longer period of 11 to 12 seconds, which usually means better shape and more push, but the onshore wind spoiled it.
After the 8th, it goes sour again. Strong winds, cross-chop, and tiny swell. There’s a flicker on Tuesday the 15th of September with a 2ft groundswell out of the W at 11 seconds, light cross-offshore wind, and 151 combined energy – surfable but very ordinary, and a long way off.
So, the long and short of it: the first week is mostly a write-off. The one day that stands out is Tuesday the 8th of September, morning session, glassy conditions with chest-high sets. That’s your best shot.
Rusty
Short Range ForecastMostly dry. Warm (max 22°C on Wed afternoon, min 15°C on Mon night). Winds decreasing (fresh winds from the W on Mon morning, light winds from the WSW by Mon night). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||||
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 10 | W 10 | WNW 10 | WNW 9 | W 9 | W 8 | W 8 | W 7 | W 8 | W 8 | W 8 | W 8 | W 9 | WNW 9 | WNW 10 | WNW 11 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | W 9 |
Wave Graph | |||||||||||||||||||||
1218 | 1026 | 696 | 289 | 162 | 88 | 80 | 183 | 339 | 253 | 251 | 266 | 422 | 510 | 586 | 764 | 644 | 359 | 169 | 90 | 24 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | on | on | cross | cross-off | cross-on | glassy |
High Tide | 9:15AM7.57m | 9:28PM7.71m | 9:47AM7.48m | 10:02PM7.49m | 10:22AM7.22m | 10:40PM7.10m | 11:02AM6.82m | 11:25PM6.57m | 11:51AM6.31m | 00:24AM5.97m | 1:01PM5.80m | 1:53AM5.51m | 2:42PM5.58m | 3:43AM5.51m | |||||||
Low Tide | 3:28PM0.16m | 3:47AM0.09m | 4:03PM0.31m | 4:23AM0.38m | 4:41PM0.63m | 5:03AM0.83m | 5:25PM1.10m | 5:50AM1.41m | 6:19PM1.66m | 6:51AM2.01m | 7:35PM2.15m | 8:20AM2.40m | 9:19PM2.24m | ||||||||
7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | |
— | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 19 | 17 | 18 | 22 | 20 | 20 | 24 | 21 | 19 | 17 | 17 | 16 | 16 | 15 | 16 | 23 | 20 |
Feels °C | 14 | 13 | 15 | 16 | 17 | 16 | 14 | 18 | 18 | 17 | 22 | 19 | 17 | 15 | 15 | 14 | 14 | 13 | 12 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | — | W 10 | WNW 10 | WNW 9 | W 9 | W 8 | — | W 15 | — | W 15 | W 15 | W 8 | WNW 11 | — | WNW 10 | WNW 11 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | W 9 |
— | 1026 | 696 | 289 | 162 | 88 | — | 4 | — | 4 | 4 | 266 | 101 | — | 586 | 764 | 644 | 359 | 169 | 90 | 24 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 9 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 20 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | |
Wind waves Height (m) Direction Period (s) | W 10 | — | — | — | — | — | W 8 | W 7 | W 8 | W 8 | W 8 | — | W 9 | WNW 9 | — | — | — | — | ESE 3 | E 3 | E 4 |
1218 | — | — | — | — | — | 80 | 183 | 339 | 253 | 251 | — | 422 | 510 | — | — | — | — | 1 | 8 | 17 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 106 | 106 | 0 | 0 | 92 | 20 | 20 | 129 | 20 | 20 | 105 | 20 | 105 | 20 | 20 | 12 | 94 | 1 | 12 | 93 | 72 |
Best forecast wave conditions in Cote d'Armor - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Pors Nevez Surf forecast
The above surf forecast table for Pors Nevez provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pors Nevez can be found by selecting the local surf guide option on the grey menu. Our Pors Nevez 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 (Pors Nevez) 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 Pors Nevez 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 Cote d'Armor - Brittany? If you are looking for accommodation near Pors Nevez, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 10 km (6 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Treguier which is 16 km (10 miles) away, Paimpol, Morlaix and Roscoff.











