
Surf Forecasts:
Praia do Norte surf forecast from 25 Jul 2026:
- Best quality surf: Monday 27 Jul, 10AM (local time) - 4.5ft (1.3m), 7s period, NNW swell with glassy winds.
- Most powerful swell: Sunday 26 Jul, 7AM (local time) - 7ft (2.1m), 7s period, NNW swell with 456 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 10AM (local time) - 4.5ft (1.3m), 7s period with NNW swell.
Best Forecast Surf Conditions for Praia do Norte this week:
The surf forecast for Praia do Norte over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 10AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.5m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Praia do Norte in the next 16 days are 2.1m 7s and forecast to arrive on Sunday (Jul 26) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 12s period and expected on Saturday (Jul 25) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Mon 27th Jul) | 4.5ft (1.3m) 7s |
| Best Surf | 10AM (Mon 27th Jul) | 4.5ft (1.3m) 7s |
| Most Powerful | 7AM (Sun 26th Jul) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Praia do Norte over the next 16 days.
The Lowdown
Right, let's have a look at this upcoming run, folks. It’s Rusty here, and I’ve got to be straight with you – we’re looking at a real mixed bag for Praia do Norte over the next couple of weeks. Don’t go booking the time off just yet.
Right off the bat, for Friday afternoon, the 24th of July, it’s a write-off. You’ve got a 4ft WNW windswell, but that 6-second period is just weak and gutless, and that WNW wind is howling cross-onshore at 16 mph. It’s choppy, it’s messy, and it’s a zero. The water is sitting at 70°F, which is a touch warmer than normal for this time of year, but that’s about the only nice thing I can say. We then roll straight into a rough couple of days. Saturday the 25th and Sunday the 26th are all cross-shore winds and lumpy, chopped-out conditions. The swell tries to push up a bit – we’re seeing 7ft from the NNW on Sunday morning with moderate wave energy – but that 19 mph cross-shore wind just ruins it.
Now, hold on, because things get interesting. Monday morning, the 27th of July, is our first real standout. The wind drops right off to a glassy 3 mph from the NNW. It’s going to be clean. There’s a 4ft NNW groundswell with a good 10-second period – that’s got some shape to it, and the combined energy is moderate. This is a morning for the experienced crew only, though; Praia do Norte is an exposed, advanced break. It’ll be a bit of a wait between sets, but the paddle out will be easy, and the wave quality will be there.
After that Monday morning window, the wind gets messy again for the rest of that week. We get a solid, clean-looking window on the morning of Sunday, the 2nd of August. Another glassy morning with a SSE breeze, just a whisper at 3 mph. The swell is 4ft from the NW with a 10-second period, and the energy is solid. This is another true standout – real clean surf on offer for the early birds.
Looking deeper into the first week of August, the swell really starts to jack up. By Monday the 3rd, we’re seeing a 7ft NNW swell with strong energy. But that’s too big for most, and the cross-onshore wind keeps it from being perfect. It looks more like a day for serious experts only, or maybe even the kite surfers if the conditions get too lumpy. The wind is just never quite right for the afternoon sessions.
The long-range stuff into the second week is a bit of a gamble. The swell sticks around – 7ft and even 8ft on the 4th and 5th – and the energy is strong. But again, consistent cross and cross-onshore winds are forecast. There is a brief flicker on the morning of Thursday the 6th of August with offshore wind from the west at 6 mph, but the swell is 6ft and the overall conditions are only marginal for a seasoned surfer.
By the 7th and 8th of August, the winds are howling again, 22 to 25 mph from the north, creating lumpy, messy conditions. It’s not worth paddling out for.
So, to keep it simple: the standout windows are Monday morning the 27th of July and Sunday morning the 2nd of August. Get up early, enjoy the glass, and leave the rest. Everything else is either too windy, too junky, or just not worth the paddle.
Stay frothy.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 18°C on Sat night). Winds decreasing (fresh winds from the N on Sat night, light winds from the NNW by Mon morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Thu morning, min 17°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
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) | WNW 6 | NW 7 | NW 7 | NW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 9 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 8 | WNW 10 | WNW 10 | WNW 9 | WNW 9 |
Wave Graph | ||||||||||||||||||||
88 | 176 | 303 | 216 | 277 | 414 | 278 | 212 | 145 | 136 | 340 | 360 | 296 | 207 | 135 | 88 | 64 | 36 | 34 | 32 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 00:32AM2.06m | 12:58PM2.24m | 1:29AM2.15m | 1:48PM2.38m | 2:14AM2.28m | 2:30PM2.52m | 2:53AM2.39m | 3:07PM2.67m | 3:28AM2.50m | 3:42PM2.79m | 4:01AM2.57m | 4:15PM2.87m | ||||||||
Low Tide | 6:19PM0.96m | 6:37AM0.96m | 7:19PM0.86m | 7:30AM0.85m | 8:06PM0.72m | 8:14AM0.72m | 8:46PM0.58m | 8:51AM0.58m | 9:22PM0.46m | 9:26AM0.46m | 9:56PM0.36m | 9:59AM0.38m | 10:28PM0.29m | |||||||
— | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | |
8:55 | — | — | 8:55 | — | — | 8:54 | — | — | 8:53 | — | — | 8:52 | — | — | 8:52 | — | — | 8:51 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 21 | 19 | 21 | 21 | 19 | 24 | 22 | 20 | 23 | 22 | 19 | 22 | 22 | 19 | 24 | 24 | 20 |
Feels °C | 17 | 17 | 18 | 18 | 15 | 18 | 18 | 20 | 25 | 22 | 22 | 23 | 22 | 19 | 20 | 20 | 18 | 25 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | N 7 | WNW 8 | S 12 | SW 16 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NNW 7 | NNW 7 | NNW 9 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NNW 5 |
25 | 7 | 3 | 11 | 10 | 18 | 16 | 26 | 145 | 136 | 340 | 360 | 296 | 207 | 135 | 36 | 64 | 36 | 34 | 24 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | S 12 | — | — | S 11 | S 15 | S 15 | NNW 13 | NNW 12 | NNW 11 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 11 | WNW 9 | NNW 8 | NNW 8 | N 10 | WNW 9 |
13 | 3 | — | — | 2 | 4 | 4 | 18 | 81 | 103 | 15 | 13 | 13 | 6 | 23 | 8 | 22 | 26 | 2 | 32 | |
Swell 3 Height (m) Direction Period (s) | S 11 | — | — | — | — | — | N 13 | — | WNW 9 | WNW 9 | — | S 13 | W 12 | WNW 11 | WNW 8 | N 11 | N 10 | N 10 | — | NW 8 |
2 | — | — | — | — | — | 3 | — | 30 | 15 | — | 3 | 3 | 12 | 7 | 2 | 8 | 8 | — | 11 | |
Wind waves Height (m) Direction Period (s) | WNW 6 | NW 7 | NW 7 | NW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | — | — | — | — | — | — | — | NNW 8 | NNW 4 | NNW 4 | NNW 4 | — |
88 | 176 | 303 | 216 | 277 | 414 | 278 | 212 | — | — | — | — | — | — | — | 88 | 14 | 11 | 25 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 558 | 225 | 242 | 380 | 235 | 302 | 431 | 41 | 0 | 268 | 33 | 33 | 220 | 33 | 30 | 220 | 31 | 2 | 197 | 31 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
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Information about the Praia do Norte Surf forecast
The above surf forecast table for Praia do Norte provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia do Norte can be found by selecting the local surf guide option on the grey menu. Our Praia do Norte 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 (Praia do Norte) 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 Praia do Norte 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.
Praia do Norte is 19 km (12 miles) from Sintra. If you plan a holiday in Ericeira, look for hotels and other accommodation in Sintra. Sintra has rooms for a wide range of budgets as well as car hire and transport links.










