Surf Forecasts:
How big are the waves at 21st Street (Miami) today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 2ft (0.6m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 2ft (0.6m), 7s period with NNE swell.
- Evening surf: Evening surf (09 Oct, local time) - 1.5ft (0.4m), 7s period with NNE swell.
The current surf forecast for 21st Street (Miami) at 3PM is: 0.6m 7s primary swell from a North-northeast direction and 0.1m 7s secondary swell from a East direction, 0.6m 4s secondary swell from a South-southeast direction (forecast issued at 07:00am October 09). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 2ft (0.6m) | 7s |
| Afternoon (09 Oct) | 2ft (0.6m) | 7s |
| Evening (09 Oct) | 1.5ft (0.4m) | 7s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sat morning. Warm (max 30°C on Sat morning, min 28°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 6 | E 5 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | E 5 | E 5 | ESE 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 47 | 33 | 32 | 31 | 23 | 18 | 19 | 20 | 20 | 13 | 12 | 13 | 12 | 9 | 12 | 17 | 49 | 57 | 60 | 54 | 19 | 14 | 39 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 7:59AM1.05m | 8:12PM1.02m | 8:42AM1.06m | 8:51PM1.01m | 9:23AM1.06m | 9:28PM1.00m | |||||||||||||||||
Low Tide | 2:09PM0.13m | 2:25AM0.06m | 2:50PM0.15m | 3:04AM0.06m | 3:29PM0.17m | ||||||||||||||||||
 |  | | |  | | | | |  | | | |  | | | | | | | | | | |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 2 | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 28 | 30 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 28 |
Feels °C | 32 | 31 | 30 | 30 | 31 | 32 | 31 | 30 | 31 | 30 | 31 | 31 | 32 | 30 | 30 | 30 | 29 | 30 | 31 | 32 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | E 5 | E 5 | NNE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SSE 6 | SSE 6 | NE 7 |
| kJ | 47 | 33 | 32 | 31 | 23 | 18 | 19 | 20 | 20 | 13 | 12 | 12 | 7 | 7 | 3 | 12 | 12 | 12 | 8 | 7 | 24 | 24 | 9 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 7 | E 4 | E 4 | E 4 | E 4 | NE 6 | NNE 7 | NE 7 | E 6 | — | — | — | NNE 7 | NE 7 | NE 7 | NNE 8 |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 10 | 5 | 2 | 3 | — | — | — | 5 | 8 | 8 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 7 | — | — | E 8 | — | E 7 | E 7 | E 7 | E 7 | NE 9 | NE 6 | — | — | — | — | — | — | NNE 7 | — | — |
| kJ | — | — | — | 1 | — | — | 1 | — | 1 | 1 | 1 | 1 | 3 | 6 | — | — | — | — | — | — | 5 | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | SE 3 | SSE 3 | SSE 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | S 4 | S 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | E 5 | E 5 | ESE 6 |
| kJ | 1 | 2 | 7 | 9 | 10 | 7 | 10 | 7 | 5 | 4 | 8 | 13 | 12 | 9 | 12 | 17 | 49 | 57 | 60 | 54 | 19 | 14 | 39 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 222 | 232 | 1131 | 915 | 862 | 915 | 915 | 895 | 915 | 127 | 222 | 1598 | 696 | 448 | 421 | 360 | 222 | 222 | 282 | 173 | 272 | 232 | 173 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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