
Surf Forecasts:
Nova Mar Bella surf forecast from 3 Sep 2026:
- Most powerful swell: Wednesday 9 Sep, 2AM (local time) - 2ft (0.6m), 7s period, E swell with 39 kJ wave energy.
Best Forecast Surf Conditions for Nova Mar Bella this week:
The most powerful waves expected at Nova Mar Bella in the next 16 days are 0.6m 7s and forecast to arrive on Wednesday (Sep 09) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 7s period and expected on Wednesday (Sep 09) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Wed 9th Sep) | 2ft (0.6m) 7s |
Table - best surf conditions forecast for Nova Mar Bella over the next 16 days.
The Lowdown
Alright, let’s get this straight, mates. I’m looking at the full 16-day window for Barcelona, and I gotta be honest with you: it’s pretty grim. The first few days are a complete write-off, just flat or near-flat with barely a ripple. We’re looking at a gap of about four or five days where there’s genuinely nothing to ride. The only spot in the game is Nova Mar Bella, a breakwater setup that’s a beginner’s spot, but right now, even the beginners are gonna be sitting on the sand.
The water is a touch warmer than normal for this time of year, sitting at 80°, which is about 2° above average. That’s nice for a swim, but it doesn’t help the surf.
We finally see a tiny pulse of life on the Friday morning of the 4th of September, with a teeny 0.7ft swell from the S and a period of just 3 seconds. That’s pure windswell, no energy behind it. The wind is a light cross-offshore from the W, so it’d be clean, but there’s just nothing to ride. The energy reading is a 1 (weak). It’s not worth paddling out.
The next tiny bump comes on the Monday morning of the 7th of September, with a 1ft swell from the ENE, period still a pathetic 3 seconds. The energy jumps to a 3 (weak). The wind is a light cross-onshore from the E, so it’s a bit of a mess. Still nothing doing.
The first slightly interesting, and I mean *slightly*, moment is the Thursday morning of the 10th of September. We get a 3ft swell from the SSW with a period of 5 seconds. That’s still short-period, but that energy reading hits 36 (weak). The wind is a light cross-offshore from the WSW, so it’ll be clean. For a breakwater like Nova Mar Bella, 3ft is about as good as it gets for a small wave, but it’s not going to be powerful. It’s a maybe for a longboard on a quiet morning. Crowds are possible here at times, but with conditions this poor, it might be empty.
After that, it’s back to the doldrums. We get a few more days of 0.7ft to 1ft dribble with onshore wind, including a bit of rain and a storm risk on the 12th. The Friday morning of the 18th of September shows a 2ft swell from the SSW with a 5-second period and an energy reading of 22 (weak). The wind is dead calm, glassy. That’s pretty, but again, the wave size is tiny.
The Friday afternoon of the 18th of September actually has the biggest swell of the whole forecast: 3ft from the ENE with a period of 5 seconds and an energy reading of 40 (weak). Unfortunately, the wind swings to a light cross-onshore from the south, so it’ll be a bit bumpy.
So, the best on offer? There isn’t a true standout. If I had to pick one, it’s the Thursday morning, 10th of September at Nova Mar Bella. The 3ft SSW swell with clean, cross-offshore wind is the best combo of size and conditions we get. It’s not a standout by any stretch, just the least bad option. The Friday morning, 18th of September with the glassy conditions is a close second, but the swell is smaller. Honestly, for the whole 16 days, you’re better off checking the forecast again next week. The setup is more interesting for a kite surfer than a paddle surfer on those days with any wind.
Rusty.
Short Range ForecastMostly dry. Warm (max 32°C on Sat afternoon, min 26°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 31°C on Sun afternoon, min 23°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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) | — | S 3 | S 3 | SW 3 | SW 3 | SW 3 | — | NE 4 | — | — | WSW 3 | ENE 2 | ENE 3 | ENE 4 | — | — | E 7 | WSW 4 | E 5 | SW 4 |
Wave Graph | ||||||||||||||||||||
0 | 2 | 1 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 39 | 2 | 17 | 0 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-on | glassy | glassy | cross-on | cross-off | glassy | cross-on | cross-on | cross-on | on | cross-off |
High Tide | 2:06PM0.15m | 1:03AM0.12m | 3:34PM0.16m | 1:57AM0.10m | 5:07PM0.17m | 6:22PM0.19m | 5:35AM0.09m | 7:19PM0.20m | 6:49AM0.10m | 8:05PM0.21m | 7:43AM0.11m | 8:46PM0.22m | ||||||||
Low Tide | 8:22PM0.09m | 7:48AM0.04m | 10:41PM0.09m | 8:54AM0.04m | 00:58AM0.08m | 10:16AM0.04m | 1:53AM0.07m | 11:34AM0.03m | 2:31AM0.06m | 12:37PM0.02m | 3:03AM0.06m | 1:31PM0.01m | 3:35AM0.05m | |||||||
— | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | |
8:21 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:15 | — | — | 8:13 | — | — | 8:10 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 27 | 28 | 29 | 28 | 31 | 32 | 30 | 29 | 31 | 30 | 27 | 28 | 27 | 27 | 28 | 26 | 23 | 24 | 24 |
Feels °C | 28 | 28 | 29 | 30 | 31 | 32 | 31 | 31 | 28 | 30 | 28 | 30 | 30 | 29 | 29 | 29 | 26 | 21 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | — | S 3 | S 3 | — | — | SSW 3 | — | — | — | — | WSW 3 | — | — | ENE 4 | — | — | E 7 | ENE 6 | E 5 | ENE 4 |
— | 2 | 1 | — | — | 1 | — | — | — | — | 1 | — | — | 1 | — | — | 39 | 55 | 17 | 4 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NE 4 | — | — | — | — | — | — | — | — | — | WSW 4 | ENE 9 | N 7 |
— | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 2 | 8 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 5 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | |
Wind waves Height (m) Direction Period (s) | — | SSW 3 | — | SW 3 | SW 3 | SW 3 | — | — | — | — | — | ENE 2 | ENE 3 | — | — | — | NE 7 | — | SW 3 | SW 4 |
— | 2 | — | 2 | 1 | 2 | — | — | — | — | — | 1 | 2 | — | — | — | 162 | — | 2 | 14 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 356 | 638 | 388 | 386 | 422 | 394 | 386 | 461 | 386 | 386 | 394 | 394 | 394 | 394 | 386 | 340 | 394 | 57 | 55 | 461 |
Best forecast wave conditions in Catalunia | ||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Nova Mar Bella Surf forecast
The above surf forecast table for Nova Mar Bella provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nova Mar Bella can be found by selecting the local surf guide option on the grey menu. Our Nova Mar Bella 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 (Nova Mar Bella) 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 Nova Mar Bella 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.
Nova Mar Bella is 2 km (1 miles) from Sant Marti. If you plan a holiday in Catalunia, look for hotels and other accommodation in Sant Marti. Sant Marti has rooms for a wide range of budgets as well as car hire and transport links.










