
Surf Forecasts:
Sant Martí d'Empúries surf forecast from 3 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 11AM (local time) - 7ft (2.2m), 6s period, N swell with cross-shore winds.
- Most powerful swell: Wednesday 9 Sep, 11AM (local time) - 7ft (2.2m), 6s period, N swell with 377 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 11AM (local time) - 7ft (2.2m), 6s period with N swell.
Best Forecast Surf Conditions for Sant Martí d'Empúries this week:
The surf forecast for Sant Martí d'Empúries over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 09) at 11AM. The primary swell is predicted to be 2.2m and 6s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Sant Martí d'Empúries in the next 16 days are 2.2m 6s and forecast to arrive on Wednesday (Sep 09) 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 0.4m 3s period and expected on Saturday (Sep 05) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Wed 9th Sep) | 7ft (2.2m) 6s |
| Best Surf | 11AM (Wed 9th Sep) | 7ft (2.2m) 6s |
| Most Powerful | 11AM (Wed 9th Sep) | 7ft (2.2m) 6s |
Table - best surf conditions forecast for Sant Martí d'Empúries over the next 16 days.
The Lowdown
G'day, Rusty here. It’s a pretty quiet stretch ahead for the Costa Brava. We’ve got a long gap of flat or tiny, messy conditions to sit through before things finally get interesting right at the end of the outlook. Strap in, it’s a waiting game.
First up, there’s nothing worth paddling out for from now until the middle of next week. We’re looking at a solid week or more of tiny, weak waves – most days showing less than 2ft of swell with periods under 5 seconds, and energy readings in the single digits or even zero. The wind is often glassy or light, but there's just no push behind it. You’ll spend more time floating than surfing. The water temperature is sitting at a very warm 77° for this time of year – a touch warmer than normal, so at least the wait will be comfortable.
Then, on Wednesday the 9th, things change in a big way. A sudden pulse from the north hits, with 7ft of swell at 6 seconds. The energy jumps to 325, which is strong, but the period is short and the wind is cross. It’s a lot of lumpy, messy ocean. By Wednesday afternoon the energy peaks at 344 and the wind stays cross. The waves are predicted to be too big for this break, so unless you’re an expert and don’t mind some chop, it’s a pass. This spot breaks inconsistently and crowds are possible, but I’d say this day is really more for kite surfers than paddle surfers – the setup looks way more interesting for them.
Thursday the 10th and Friday the 11th drop off into the 4ft to 5ft range, with weak periods of 5 seconds and energy around 71 to 134 (moderate). The wind is glassy or light cross-off on those mornings, and it’s described as “surfable but ordinary.” You could get a few knee-high to waist-high lines at Sant Martí d'Empúries, but nothing special. The swell is coming from the north, which isn’t the optimum east direction for this exposed spot.
After another flat spell from Saturday the 12th right through the following week, the real standout arrives on Friday the 18th of September. This is the one to circle on the calendar. Friday morning delivers 5ft of north-easterly swell with a 6-second period, and the combined energy hits 275 (strong). The wind is glassy from the west-northwest – true offshore for this break. The forecast says “expect good surf conditions,” and that’s the best call of the whole outlook. Sant Martí d'Empúries (Costa Brava) should have clean, chest-high sets under those offshore conditions. The period is short, so it won’t be like a slow groundswell, but with glassy conditions and that size, it’ll be fun. Remember this spot is inconsistent and can get crowded sometimes, so get in early. It drops off again that afternoon as the wind swings cross.
So, the long story short: there’s a massive flat spell to sit through, a messy big day mid-week that’s more for kites, and then one real highlight on Friday the 18th. Make your plans for that day.
Rusty.
Short Range ForecastMostly dry. Warm (max 34°C on Sat afternoon, min 24°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Mon afternoon, min 21°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
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) | N 4 | N 5 | — | — | NE 5 | — | — | N 4 | S 3 | NNE 3 | NE 4 | NE 4 | ENE 4 | ENE 4 | — | N 4 | N 4 | N 5 | N 6 | N 6 | N 6 |
Wave Graph | |||||||||||||||||||||
4 | 21 | 0 | 0 | 1 | 0 | 0 | 7 | 1 | 1 | 4 | 4 | 3 | 1 | 0 | 5 | 20 | 81 | 325 | 344 | 134 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | on | cross-off | glassy | cross-on | cross-off | cross-off | cross-on | cross | glassy | on | cross-on | glassy | cross-on | cross-off | cross | cross-on | cross | cross | cross | cross |
High Tide | 1:41PM0.17m | 00:56AM0.15m | 3:04PM0.18m | 1:51AM0.13m | 4:43PM0.19m | 3:14AM0.11m | 6:03PM0.20m | 6:59PM0.22m | 6:14AM0.11m | 7:43PM0.23m | 7:13AM0.12m | 8:20PM0.23m | |||||||||
Low Tide | 8:23PM0.10m | 8:03AM0.04m | 10:10PM0.11m | 9:15AM0.04m | 11:56PM0.10m | 10:33AM0.04m | 1:04AM0.08m | 11:43AM0.03m | 1:55AM0.07m | 12:41PM0.02m | 2:37AM0.05m | 1:33PM0.01m | 3:14AM0.04m | ||||||||
7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | |
— | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:13 | — | — | 8:12 | — | — | 8:09 | — | — | 8:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | — |
Temp °C | 28 | 30 | 30 | 29 | 30 | 30 | 32 | 34 | 32 | 27 | 28 | 25 | 27 | 29 | 27 | 26 | 28 | 27 | 19 | 25 | 23 |
Feels °C | 28 | 29 | 31 | 29 | 29 | 32 | 31 | 32 | 32 | 27 | 28 | 28 | 29 | 29 | 28 | 27 | 28 | 29 | 17 | 22 | 18 |
Swell 1 Height (m) Direction Period (s) | NNE 4 | N 4 | — | — | NE 5 | — | — | NNE 4 | S 3 | — | — | — | ENE 4 | N 3 | — | — | — | — | — | — | — |
2 | 5 | — | — | 1 | — | — | 1 | 1 | — | — | — | 3 | 1 | — | — | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | N 4 | N 5 | — | — | — | — | — | N 4 | — | NNE 3 | NE 4 | NE 4 | N 3 | ENE 4 | — | N 4 | N 4 | N 5 | N 6 | N 6 | N 6 |
4 | 21 | — | — | — | — | — | 7 | — | 1 | 4 | 4 | 1 | 1 | — | 5 | 20 | 81 | 325 | 344 | 134 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 250 | 609 | 408 | 408 | 456 | 422 | 408 | 495 | 408 | 408 | 421 | 421 | 421 | 421 | 408 | 232 | 421 | 58 | 58 | 480 | 58 |
Best forecast wave conditions in Catalunia | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Sant Martí d'Empúries Surf forecast
The above surf forecast table for Sant Martí d'Empúries provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sant Martí d'Empúries can be found by selecting the local surf guide option on the grey menu. Our Sant Martí d'Empúries 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 (Sant Martí d'Empúries) 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 Sant Martí d'Empúries 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.
Sant Martí d'Empúries is 15 km (9 miles) from Rosas. If you plan a holiday in Catalunia, look for hotels and other accommodation in Rosas. Rosas has rooms for a wide range of budgets as well as car hire and transport links.










