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 9AM is: 0.9m 10s primary swell from a East direction and 0.1m 9s secondary swell from a South direction (forecast issued at 02:00am September 21). An open ocean swell of 1.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-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 2mm), mostly falling on Mon afternoon. Very mild (max 15°C on Wed afternoon, min 5°C on Tue night). Winds decreasing (near gales from the SW on Mon afternoon, light winds from the SW by Tue night). | ||||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||||
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 | 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) | E 8 | E 9 | E 9 | E 10 | SW 7 | SW 8 | SSW 9 | SSW 10 | S 10 | S 12 | S 12 | S 12 | S 12 | SSE 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 84 | 132 | 137 | 146 | 261 | 765 | 1530 | 1815 | 1835 | 2398 | 2492 | 2888 | 4736 | 4186 | 4174 | 3676 | 2904 | 2510 | 1906 | 1376 | 1201 | 949 | 857 | 822 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | off | off | off |
High Tide | 2:26PM1.11m | 4:06AM0.79m | 3:30PM1.12m | 5:02AM0.80m | 4:30PM1.15m | |||||||||||||||||||
Low Tide | 8:03AM0.62m | 10:03PM0.36m | 9:01AM0.62m | 11:06PM0.34m | 10:07AM0.61m | |||||||||||||||||||
 | | |  | |  | |  | | | | |  |  | | | | | | | | | | | |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 7 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 5 | 5 | 8 | 10 | 14 | 15 | 14 |
Feels °C | 6 | 3 | 1 | 0 | -2 | -5 | -5 | -4 | -4 | -4 | -2 | -2 | 0 | 0 | 2 | 4 | 2 | -2 | -3 | 0 | 2 | 6 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | SSE 13 | SSE 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
| kJ | 84 | 132 | 137 | 146 | 113 | 104 | 72 | 50 | 53 | 53 | 35 | 33 | 3589 | 4186 | 4174 | 3676 | 2904 | 2510 | 1906 | 1376 | 1201 | 949 | 857 | 822 |
Swell 2 Height (m) Direction Period (s) | SSW 4 | S 10 | S 9 | S 9 | — | — | — | — | — | — | — | — | E 10 | E 10 | ENE 10 | ENE 10 | ENE 10 | SSW 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | 18 | 18 | 35 | 21 | 21 | 38 | 21 | 8 | 8 | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 10 | ENE 10 | NE 10 | ENE 10 | ENE 10 | ENE 10 | W 6 | — |
| kJ | 8 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 42 | 21 | 27 | 20 | 20 | 20 | 3 | — |
Wind waves Height (m) Direction Period (s) | NW 2 | W 3 | WSW 4 | WSW 4 | SW 7 | SW 8 | SSW 9 | SSW 10 | S 10 | S 12 | S 12 | S 12 | S 12 | SW 11 | SW 10 | — | — | — | NE 10 | NNW 3 | N 4 | N 3 | N 4 | N 3 |
| kJ | 1 | 7 | 27 | 64 | 261 | 765 | 1530 | 1815 | 1835 | 2398 | 2492 | 2888 | 4736 | 677 | 734 | — | — | — | 28 | 12 | 9 | 11 | 9 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 56 | 432 | 480 | 571 | 856 | 1108 | 1167 | 1108 | 1120 | 218 | 218 | 218 | 529 | 218 | 82 | 40 | 0 | 179 | 179 | 179 | 179 | 407 | 407 | 407 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
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