
Surf Forecasts:
Cardiel (Mar del Plata) surf forecast from 5 Aug 2026:
- Best quality surf: Sunday 9 Aug, 12AM (local time) - 8ft (2.5m), 9s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 9 Aug, 9AM (local time) - 8ft (2.5m), 9s period, SW swell with 1,185 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 9AM (local time) - 2.5ft (0.7m), 9s period with SE swell.
Best Forecast Surf Conditions for Cardiel (Mar del Plata) this week:
The surf forecast for Cardiel (Mar del Plata) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 9AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cardiel (Mar del Plata) in the next 16 days are 2.5m 9s and forecast to arrive on Sunday (Aug 09) at 9AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Saturday (Aug 08) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Wed 5th Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 12AM (Sun 9th Aug) | 8ft (2.5m) 9s |
| Most Powerful | 9AM (Sun 9th Aug) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Cardiel (Mar del Plata) over the next 16 days.
The Lowdown
Alright, surfers, let’s take a good look at what’s on the table for the Cardiel (Mar del Plata) area over the next couple of weeks. We’ve got a slow start, some clean windows, and a couple of real heavy-hitters to keep an eye on, but you’ll need to pick your moments carefully.
The water temperature is sitting at 50°F, which is nearly 4°F warmer than usual for this time of year. That’s a bit of a treat – means you can probably get away with a slightly thinner suit if you’re brave, but it’s still chilly.
Right now, the early part of the window is pretty mellow. Wednesday morning has some small 2ft SE swell with a light cross-off breeze, but the energy is weak (102). It’s surfable, but nothing to get excited about. Wednesday afternoon goes glassy, but the swell drops to 2ft. It’s a delicate session for a longboard or a foamie, not much punch.
Thursday and Friday are a write-off for the most part – onshore winds, bumpy conditions, and the swell is either too small or too chopped up. A bit of a lull. Saturday morning cleans up with a 4ft SW swell and offshore wind, but it’s still not lighting any fires.
Now, Sunday the 9th is where we start to see something real. The morning has a 8ft SW groundswell (period 9 seconds) and clean offshore wind. The energy is pumping hard (1609). But here’s the thing – that’s too big for this break. Cardiel is a beginner-friendly spot, and 8ft is expert territory. You’d need to be on your game, and even then, it’s pushing the limits. If you’re not an experienced surfer, stay out of the water that morning.
After that, the swell backs off a little, but we get a stretch of proper surf from Tuesday the 11th through Wednesday the 12th. Tuesday morning brings a 6ft SSE swell with a long 11-second period and light cross-shore winds. The energy is strong (1002). The waves will have some shape and power, but the cross-shore wind might put a little bump on the face. Not ideal, but rideable for sure.
The standout for the whole forecast, in my opinion, is Wednesday the 12th afternoon. We’ve got a 5ft SSE swell, 10-second period, glassy conditions – that’s a beautiful combination. The energy is moderate (583) but the lack of any wind means the surface will be like a mirror. The break is consistent, exposed to the swell, and the optimum direction is SSE, so it’s coming right in. That’s the session you want to circle. Clean, fun, head-high waves with no chop. For a beginner-friendly spot, this is about as good as it gets.
Thursday the 13th morning also delivers a 4ft SSE swell with a 13-second period and offshore wind. That’s a long-period groundswell, which means more energy and better shape, but the long gaps between sets will make it easier to paddle out. Another solid option.
The second week starts to get a little more uncertain. From Friday the 14th onward, the swell drops and the winds turn onshore or cross-onshore, making things lumpy and ordinary. There’s a bit of a gap with no real good surf until Monday the 17th, but that day brings a 10ft SSE swell with a near gale cross-shore wind – that’s a mess for surfing, but a kite surfer would be stoked.
Then we get another big pulse on Tuesday the 18th: 10ft S swell with a 10-second period and offshore wind. The energy is massive (2522). Again, too big for Cardiel unless you’re a seasoned charger. It’s clean, but it’s heavy. Wednesday the 19th morning settles back to 5ft SSE with clean conditions, a nice way to finish the run.
All in all, don’t bother paddling out until Wednesday the 12th afternoon. That’s the one. Glassy, chest-high, clean lines. Thursday the 13th morning is also very good. The rest is either too small, too windy, or too big for this break.
Stay safe, stay stoked.
Rusty
Short Range ForecastModerate rain (total 14mm), heaviest on Thu afternoon. Very mild (max 15°C on Wed afternoon, min 5°C on Fri morning). Winds increasing (calm on Wed morning, fresh winds from the NW by Fri night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 10°C on Sat afternoon, min 5°C on Sat night). Winds decreasing (fresh winds from the W on Sat morning, light winds from the SSW by Mon night). | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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) | SE 9 | SE 9 | SE 9 | SE 9 | SE 4 | S 6 | S 6 | SSE 6 | SSE 7 | SW 8 | SW 8 | SSW 9 | SW 9 | SSW 10 | S 10 | S 9 | S 9 | S 10 | SSE 11 | SSE 11 | SSE 11 |
Wave Graph | |||||||||||||||||||||
81 | 52 | 39 | 61 | 46 | 149 | 108 | 40 | 18 | 141 | 221 | 990 | 1185 | 687 | 605 | 492 | 450 | 354 | 716 | 575 | 427 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | on | cross-on | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross | cross | cross | glassy |
High Tide | 11:45AM1.20m | 00:05AM1.38m | 12:35PM1.29m | 1:04AM1.26m | 1:30PM1.38m | 2:12AM1.15m | 2:30PM1.47m | 3:25AM1.06m | 3:33PM1.56m | 4:37AM1.01m | 4:36PM1.66m | 5:42AM0.98m | 5:36PM1.74m | ||||||||
Low Tide | 6:31PM0.57m | 7:13AM0.55m | 7:35PM0.54m | 7:43AM0.61m | 8:49PM0.50m | 8:09AM0.67m | 10:10PM0.43m | 8:36AM0.71m | 11:31PM0.35m | 9:15AM0.73m | 00:43AM0.26m | 10:20AM0.73m | 1:44AM0.19m | ||||||||
7:47 | — | — | 7:46 | — | — | 7:45 | — | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | |
— | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | |
mm | — | — | 2 | 7 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 11 | 8 | 8 | 8 | 9 | 11 | 8 | 8 | 10 | 7 | 9 | 9 | 6 | 7 | 8 | 7 | 6 | 6 | 5 |
Feels °C | 12 | 13 | 9 | 4 | 2 | 1 | 4 | 5 | 2 | -1 | 1 | -1 | 1 | 1 | 0 | 1 | 1 | 2 | 2 | 2 | 1 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | ENE 7 | ENE 7 | ESE 6 | S 6 | SSE 6 | SSE 7 | ESE 9 | ESE 10 | SSW 9 | SSW 9 | SE 12 | SE 11 | SE 10 | SE 10 | S 10 | SSE 11 | SSE 11 | SSE 11 |
81 | 52 | 39 | 10 | 10 | 6 | 62 | 40 | 18 | 8 | 9 | 495 | 418 | 5 | 5 | 17 | 33 | 354 | 716 | 575 | 427 | |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | SSW 6 | ESE 8 | ENE 7 | E 7 | E 7 | SSW 7 | — | — | ESE 10 | SE 12 | — | — | E 10 | E 10 | SE 8 | SSW 10 | S 10 | S 10 |
18 | 18 | 18 | 4 | 7 | 9 | 8 | 4 | 9 | — | — | 9 | 6 | — | — | 2 | 2 | 120 | 245 | 240 | 234 | |
Swell 3 Height (m) Direction Period (s) | S 12 | SW 6 | S 10 | S 9 | — | SE 8 | — | SE 7 | E 6 | — | — | — | — | — | — | — | — | SE 13 | SSE 11 | S 10 | S 10 |
3 | 2 | 2 | 6 | — | 3 | — | 11 | 3 | — | — | — | — | — | — | — | — | 42 | 41 | 49 | 31 | |
Wind waves Height (m) Direction Period (s) | WNW 2 | — | S 6 | SE 9 | SE 4 | S 6 | S 6 | — | NW 3 | SW 8 | SW 8 | SSW 9 | SW 9 | SSW 10 | S 10 | S 9 | S 9 | — | — | — | — |
1 | — | 7 | 61 | 46 | 149 | 108 | — | 7 | 141 | 221 | 990 | 1185 | 687 | 605 | 492 | 450 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 43 | 416 | 1349 | 1098 | 0 | 0 | 137 | 390 | 479 | 176 | 2 | 176 | 176 | 176 | 121 | 1 | 1 | 4 | 0 |
Best forecast wave conditions in Provincia de Buenos Aires | |||||||||||||||||||||
Best forecast wave conditions in Argentina | |||||||||||||||||||||
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Information about the Cardiel (Mar del Plata) Surf forecast
The above surf forecast table for Cardiel (Mar del Plata) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cardiel (Mar del Plata) can be found by selecting the local surf guide option on the grey menu. Our Cardiel (Mar del Plata) 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 (Cardiel (Mar del Plata)) 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 Cardiel (Mar del Plata) 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 Provincia de Buenos Aires? If you are looking for accommodation near Cardiel (Mar del Plata), camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Mar del Plata which is 4 km (2 miles) away. Alternatively, find information about places to stay and car hire in Villa Gesell which is 94 km (58 miles) away











