
Surf Forecasts:
Porlock Weir surf forecast from 20 Jul 2026:
- Most powerful swell: Sunday 26 Jul, 1AM (local time) - 3.5ft (1.0m), 6s period, W swell with 83 kJ wave energy.
Best Forecast Surf Conditions for Porlock Weir this week:
The most powerful waves expected at Porlock Weir in the next 16 days are 1.0m 6s and forecast to arrive on Sunday (Jul 26) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1AM (Sun 26th Jul) | 3.5ft (1.0m) 6s |
Table - best surf conditions forecast for Porlock Weir over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.
To be straight with you, the outlook for Porlock Weir is a tough one. We’re looking at a long, quiet spell with no real surf to speak of. The swell is tiny, the wind is messy, and the whole setup is a bit of a non-starter for paddle surfing. You’ll see a gap of several days with no real recommendations, and honestly, it’s a grim run.
For the first few days, from Monday morning the 20th right through the week, we’ve got next to nothing. Swell heights are sat at 0.3ft to 0.7ft from the west. The combined energy is pitiful – we’re talking single digits (3 to 9) most of the time, which is about as weak as it gets. The wind is either cross or cross-onshore, just chopping up what little bump there is. The water is a notable 68° with a “much warmer than normal” anomaly of 7°, which is very unusual for this time of year, but it won’t help the waves.
Come Saturday the 25th, we see a little bump in the afternoon, with the swell lifting to 3ft from the west, but the period is a short, weak 4 seconds. The combined energy nudges up to 28 (still weak), but the wind is a fresh 19 mph cross-shore, making it lumpy. It’s just not surfable. The same goes for Sunday the 26th, with similar messy conditions.
There’s a moment on Monday morning the 27th that might catch your eye – the wind goes glassy, with a light 3 mph from the northeast. The swell is a tiny 1ft from the west, with a period of 8 seconds and combined energy of 21 (still weak). It’s clean, but there’s just not enough push. It’s a classic case of “looks nice, but don’t bother.”
The rest of the forecast into the first week of August is more of the same: small west swell, choppy cross-shore winds, and combined energy mostly in the teens or low twenties. The swell direction is west, which is a long way from the optimum WNW for this break, and with the swell being so small, it’s just not getting in. Porlock Weir is a very sheltered reef that rarely breaks, and this forecast confirms why. It’s a blank run, and for this area, that’s pretty normal.
Honestly, the setup here looks more interesting for kite surfing than paddle surfing, with the fresh cross-shore winds and a bit of lumpy water. But for waves, there’s nothing to get excited about. Keep an eye on the charts, but don’t hold your breath.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 15°C on Sat night). Winds increasing (light winds from the NNW on Thu morning, fresh winds from the W by Sat afternoon). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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 12 | W 11 | NW 4 | W 11 | W 10 | W 10 | W 10 | W 9 | NW 4 | W 9 | W 9 | W 8 | W 8 | WNW 3 | WNW 3 | W 8 | W 4 | W 6 | W 7 | W 6 | W 6 |
Wave Graph | |||||||||||||||||||||
3 | 2 | 4 | 2 | 2 | 8 | 7 | 7 | 4 | 2 | 2 | 1 | 1 | 3 | 2 | 1 | 28 | 83 | 56 | 38 | 13 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross-on | cross-off | cross | cross | glassy | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-on | cross | cross-on |
High Tide | 11:45AM8.33m | 00:07AM8.30m | 12:31PM7.74m | 00:55AM7.61m | 1:23PM7.19m | 1:52AM7.03m | 2:27PM6.79m | 3:03AM6.67m | 3:41PM6.66m | 4:17AM6.65m | 4:50PM6.83m | 5:20AM6.91m | 5:46PM7.22m | ||||||||
Low Tide | 5:51PM1.68m | 6:18AM1.90m | 6:36PM2.21m | 7:04AM2.43m | 7:26PM2.70m | 7:57AM2.89m | 8:28PM3.07m | 9:02AM3.18m | 9:41PM3.22m | 10:16AM3.20m | 10:57PM3.09m | 11:27AM2.96m | 00:01AM2.73m | ||||||||
5:20 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | |
— | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 | — | — | 9:12 | — | — | 9:10 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 18 | 21 | 23 | 20 | 19 | 22 | 21 | 21 | 23 | 22 | 19 | 19 | 17 | 17 | 16 | 17 | 17 | 17 | 16 |
Feels °C | 18 | 16 | 15 | 19 | 20 | 17 | 18 | 18 | 19 | 20 | 20 | 19 | 16 | 15 | 13 | 13 | 10 | 16 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 4 | W 8 | NW 4 | NW 4 | W 10 | NW 4 | WNW 4 | W 9 | NW 4 | NW 4 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | — | W 6 | W 7 | W 6 | W 6 |
1 | 1 | 4 | 1 | 2 | 3 | 2 | 7 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | — | 83 | 56 | 38 | 13 | |
Swell 2 Height (m) Direction Period (s) | W 9 | W 11 | W 11 | W 11 | W 8 | W 10 | W 10 | — | W 9 | W 9 | — | — | — | — | — | — | — | — | — | — | NW 5 |
2 | 2 | 2 | 2 | 1 | 8 | 7 | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 8 | |
Swell 3 Height (m) Direction Period (s) | W 12 | — | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 |
3 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 4 | — | — | WNW 4 | — | — | — | — | — | WNW 3 | WNW 3 | W 2 | W 4 | — | — | — | — |
— | — | — | — | 1 | — | — | 1 | — | — | — | — | — | 3 | 2 | 1 | 28 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 193 | 865 | 388 | 77 | 176 | 233 | 233 | 520 | 335 | 125 | 865 | 373 | 484 | 1992 | 463 | 821 | 1747 | 29 | 47 | 520 | 31 |
Best forecast wave conditions in North Devon | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Porlock Weir Surf forecast
The above surf forecast table for Porlock Weir provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Porlock Weir can be found by selecting the local surf guide option on the grey menu. Our Porlock Weir 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 (Porlock Weir) 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 Porlock Weir 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 North Devon? If you are looking for accommodation near Porlock Weir, camping, hotels and holiday cottages in North Devon, consider staying in Watchet which is 19 km (12 miles) away. Other places in and around North Devon where you can find information about places to rent, and car hire include Nash Point which is 21 km (13 miles) away, Barry, Porthcawl and Coity.










