Surf Forecasts:
How big are the waves at Miramar today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 3ft (0.9m), 10s period with E swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 8ft (2.5m), 8s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 10ft (3.0m), 10s period with SSW swell.
The current surf forecast for Miramar at 1AM is: 0.8m 8s primary swell from a East direction and 0.2m 4s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 20). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 3ft (0.9m) | 10s |
| Afternoon (21 Sep) | 8ft (2.5m) | 8s |
| Evening (21 Sep) | 10ft (3.0m) | 10s |
Table - waves today at Miramar. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Very mild (max 15°C on Wed afternoon, min 5°C on Tue night). Winds decreasing (near gales from the SW on Mon afternoon, calm by Tue night). | ||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | E 8 | E 8 | E 11 | E 9 | E 10 | SW 8 | SW 8 | SSW 9 | SSW 10 | S 10 | S 11 | S 11 | S 11 | S 12 | SSE 13 | SSE 13 | SSE 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 77 | 84 | 84 | 178 | 137 | 146 | 362 | 857 | 1528 | 1742 | 1631 | 1980 | 2071 | 2304 | 2165 | 3833 | 3809 | 3731 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | glassy |
High Tide | 2:58AM0.80m | 2:26PM1.11m | 4:06AM0.79m | 3:30PM1.12m | ||||||||||||||
Low Tide | 8:58PM0.34m | 8:03AM0.62m | 10:03PM0.36m | 9:01AM0.62m | ||||||||||||||
 |  |  |  | |  | |  | | | | | | |  |  | | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — |
mm | 6 | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 12 | 11 | 11 | 10 | 10 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
Feels °C | 8 | 8 | 6 | 3 | 0 | 1 | -1 | -4 | -4 | -5 | -4 | -3 | -2 | -2 | 0 | 0 | 3 | 5 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | E 8 | E 8 | E 11 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | SSE 14 | SSE 13 | SSE 13 | SSE 14 |
| kJ | 77 | 84 | 84 | 178 | 137 | 146 | 113 | 104 | 72 | 50 | 51 | 53 | 35 | 33 | 742 | 3833 | 3809 | 3731 |
Swell 2 Height (m) Direction Period (s) | S 8 | SW 4 | SSW 4 | S 10 | S 9 | — | — | — | — | — | — | — | — | — | E 10 | E 10 | ENE 10 | ENE 10 |
| kJ | 5 | 7 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | 33 | 18 | 35 | 20 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | S 10 | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | ENE 10 |
| kJ | 2 | 9 | 8 | 8 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 41 |
Wind waves Height (m) Direction Period (s) | SW 4 | — | NW 2 | WNW 3 | W 4 | WSW 5 | SW 8 | SW 8 | SSW 9 | SSW 10 | S 10 | S 11 | S 11 | S 11 | S 12 | SW 11 | — | — |
| kJ | 8 | — | 2 | 5 | 31 | 85 | 362 | 857 | 1528 | 1742 | 1631 | 1980 | 2071 | 2304 | 2165 | 990 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 440 | 0 | 154 | 521 | 480 | 856 | 1108 | 610 | 856 | 1120 | 1108 | 218 | 218 | 218 | 529 | 218 | 82 | 0 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||
Header Global | ||||||||||||||||||
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