10-day surf forecast with Strike Scores for Miramar, Miramar, Argentina
Miramar is a family-oriented beach town south of Mar del Plata, featuring multiple jetty breaks along its coast. Wave quality tends to increase toward the southern end of town. The town is less developed and more affordable than Mar del Plata.
Best day in the forecast: 2026-08-12 with a score of 75/100 (Good)
Fair recommendation: Miramar has 3 Good days but no Firing days. Decent for a local session.
Moderate alignment: Swell from 130° is 27° off optimal 157°, workable but not ideal.
Marginal size: 1.6m is 0.1m from ideal 1.7m.
Good period: 11s is 92% of ideal 12s. Clean, powerful groundswell.
Light offshore: 7 km/h from 13° (NNE). Grooming the wave face beautifully.
Groundswell-dominant conditions (clean, long-period waves).
Good surfable conditions at Miramar. 1.6m swell from 130° with manageable wind. Solid session guaranteed.
1.6m (5.2ft) swell from 130° (SE) at 11s period
Moderate alignment: Swell from 128° is 29° off optimal 157°, workable but not ideal.
Marginal size: 0.9m is 0.8m from ideal 1.7m.
Moderate period: 10s meets minimum 8s but below ideal 12s. Some groundswell energy present.
Onshore/cross-shore: 12 km/h from 243° (WSW). Destroying wave quality. Offshore range: 315°-45°.
Poor conditions at Miramar. Either swell direction (128°), size (0.9m), or wind (12 km/h from 243°) is unfavorable. Consider other spots or wait for better conditions.
0.9m (3.0ft) swell from 128° (SE) at 10s period
Poor alignment: Swell from 107° is 50° off optimal 157°, barely within workable range 135°-200°.
Too small: 0.6m is below minimum 0.9m. Waves will be weak/mushy.
Moderate period: 8s meets minimum 8s but below ideal 12s. Some groundswell energy present.
Onshore/cross-shore: 18 km/h from 158° (SSE). Destroying wave quality. Offshore range: 315°-45°.
-5 points: Short-period windswell is present, creating choppy, disorganized conditions.
Poor conditions at Miramar. Either swell direction (107°), size (0.6m), or wind (18 km/h from 158°) is unfavorable. Consider other spots or wait for better conditions.
0.6m (2.0ft) swell from 107° (ESE) at 8s period
Local wind-generated waves (choppy, short-period)
Moderate alignment: Swell from 179° is 22° off optimal 157°, workable but not ideal.
Marginal size: 1.1m is 0.6m from ideal 1.7m.
Short period: 7s is below minimum 8s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 15 km/h from 284° (WNW). Destroying wave quality. Offshore range: 315°-45°.
Poor conditions at Miramar. Either swell direction (179°), size (1.1m), or wind (15 km/h from 284°) is unfavorable. Consider other spots or wait for better conditions.
1.1m (3.6ft) swell from 179° (S) at 7s period
Poor alignment: Swell from 188° is 31° off optimal 157°, barely within workable range 135°-200°.
Too small: 0.8m is below minimum 0.9m. Waves will be weak/mushy.
Onshore/cross-shore: 33 km/h from 269° (W). Destroying wave quality. Offshore range: 315°-45°.
-10 points: Short-period windswell is present, creating choppy, disorganized conditions.
Poor conditions at Miramar. Either swell direction (188°), size (0.8m), or wind (33 km/h from 269°) is unfavorable. Consider other spots or wait for better conditions.
0.8m (2.6ft) swell from 188° (S) at 11s period
Poor alignment: Swell from 187° is 30° off optimal 157°, barely within workable range 135°-200°.
Perfect period: 12s is at or above ideal 12s. Long-period groundswell with maximum power.
Onshore/cross-shore: 34 km/h from 252° (WSW). Destroying wave quality. Offshore range: 315°-45°.
-10 points: Previous days of onshore wind left residual chop ("morning sickness"), reducing wave quality.
Poor conditions at Miramar. Either swell direction (187°), size (0.8m), or wind (34 km/h from 252°) is unfavorable. Consider other spots or wait for better conditions.
0.8m (2.6ft) swell from 187° (S) at 12s period
Moderate alignment: Swell from 167° is 10° off optimal 157°, workable but not ideal.
Good size: 2.1m is within 15% of ideal 1.7m.
Onshore/cross-shore: 25 km/h from 237° (WSW). Destroying wave quality. Offshore range: 315°-45°.
-17 points: Previous days of onshore wind left residual chop ("morning sickness"), reducing wave quality.
-7 points: Short-period windswell is present, creating choppy, disorganized conditions.
Poor conditions at Miramar. Either swell direction (167°), size (2.1m), or wind (25 km/h from 237°) is unfavorable. Consider other spots or wait for better conditions.
2.1m (6.9ft) swell from 167° (SSE) at 11s period
Moderate alignment: Swell from 173° is 16° off optimal 157°, workable but not ideal.
Too big: 2.6m exceeds maximum 2.5m. Risk of closeouts.
Perfect period: 13s is at or above ideal 12s. Long-period groundswell with maximum power.
Onshore/cross-shore: 11 km/h from 219° (SW). Destroying wave quality. Offshore range: 315°-45°.
-21 points: Previous days of onshore wind left residual chop ("morning sickness"), reducing wave quality.
Poor conditions at Miramar. Either swell direction (173°), size (2.6m), or wind (11 km/h from 219°) is unfavorable. Consider other spots or wait for better conditions.
2.6m (8.5ft) swell from 173° (S) at 13s period
Very low confidence (8-10 day forecast, conditions may change)
Onshore/cross-shore: 4 km/h from 121° (ESE). Destroying wave quality. Offshore range: 315°-45°.
-11 points: Previous days of onshore wind left residual chop ("morning sickness"), reducing wave quality.
Good surfable conditions at Miramar. 2.1m swell from 167° with manageable wind. Solid session guaranteed.
2.1m (6.9ft) swell from 167° (SSE) at 12s period
Good alignment: Swell from 163° is 6° off optimal 157°, still within prime range.
Moderate offshore: 12 km/h from 39° (NE). Still grooming but noticeable wind.
Good surfable conditions at Miramar. 1.6m swell from 163° with manageable wind. Solid session guaranteed.
1.6m (5.2ft) swell from 163° (SSE) at 11s period
Open-Meteo Weather API (wind/weather data)