Surf Forecasts:
How big are the waves at 21st Street (Miami) today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 0.5ft (0.2m), 8s period with E swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (08 Sep, local time) - 0.5ft (0.2m), 8s period with E swell.
The current surf forecast for 21st Street (Miami) at 7PM is: 0.2m 8s primary swell from a East direction and 0.1m 11s secondary swell from a Northeast direction, 0.2m 2s secondary swell from a East-southeast direction (forecast issued at 01:00pm September 08). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 0.5ft (0.2m) | 8s |
| Afternoon (08 Sep) | 0.5ft (0.2m) | 8s |
| Evening (08 Sep) | 0.5ft (0.2m) | 8s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 30°C on Tue afternoon, min 29°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | |||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | NNE 8 | NNE 8 | NNE 7 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5 | 5 | 5 | 5 | 13 | 19 | 30 | 32 | 62 | 61 | 59 | 58 | 56 | 54 | 54 | 52 | 51 | 37 | 37 | 36 | 26 |
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 | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 7:06PM0.94m | 7:24AM0.95m | 7:54PM0.98m | 8:15AM0.99m | 8:39PM1.00m | ||||||||||||||||
Low Tide | 12:45PM0.04m | 1:16AM0.09m | 1:39PM0.02m | 2:05AM0.04m | 2:28PM0.01m | ||||||||||||||||
 |  |  |  |  | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:30 | — | — |
mm | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 |
Feels °C | 33 | 32 | 32 | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 33 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | NE 10 | NE 11 | NE 11 | NE 11 | NNE 8 | NNE 8 | NNE 7 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NE 7 |
| kJ | 4 | 4 | 4 | 4 | 13 | 19 | 30 | 32 | 62 | 61 | 59 | 58 | 56 | 54 | 54 | 52 | 51 | 37 | 37 | 36 | 26 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNE 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 5 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | 5 | 5 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 8 | NE 11 | NE 10 | NE 11 | E 8 | — | — | E 8 | — | — | — | — | — | — | — | E 8 | E 8 | E 8 |
| kJ | — | — | — | 1 | 4 | 4 | 5 | 5 | — | — | 5 | — | — | — | — | — | — | — | 1 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | SE 2 | ESE 2 | ESE 2 | — | ESE 2 | ESE 3 | ESE 3 | ESE 3 | ESE 3 | E 3 | E 4 | E 4 | E 4 | E 4 | E 4 | ESE 4 | ESE 4 | SE 4 | ESE 4 |
| kJ | — | — | 1 | 1 | 1 | — | 1 | 1 | 3 | 5 | 5 | 6 | 9 | 15 | 17 | 13 | 13 | 10 | 9 | 8 | 12 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 359 | 1686 | 845 | 845 | 955 | 845 | 845 | 845 | 1563 | 1642 | 1649 | 845 | 845 | 338 | 326 | 272 | 326 | 359 | 375 | 326 | 360 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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