Surf Forecasts:
How big are the waves at 21st Street (Miami) today (01 Sep):
- Afternoon surf: Afternoon surf (01 Sep, local time) - 1ft (0.3m), 8s period with E swell.
- Evening surf: Evening surf (01 Sep, local time) - 0.5ft (0.2m), 12s period with E swell.
The current surf forecast for 21st Street (Miami) at 10PM is: 0.4m 11s primary swell from a East direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 07:00pm September 01). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | - | - |
| Afternoon (01 Sep) | 1ft (0.3m) | 8s |
| Evening (01 Sep) | 0.5ft (0.2m) | 12s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed night. Warm (max 30°C on Wed afternoon, min 28°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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 12 | E 12 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 6 | E 9 | E 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 11 | 11 | 39 | 37 | 35 | 35 | 33 | 31 | 30 | 17 | 17 | 16 | 27 | 26 | 25 | 39 | 21 | 14 | 14 |
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 | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:53PM0.87m | 12:39PM0.88m | 00:42AM0.84m | 1:37PM0.85m | |||||||||||||||
Low Tide | 5:53PM0.14m | 6:13AM0.02m | 6:42PM0.19m | 7:07AM0.05m | 7:41PM0.23m | ||||||||||||||
 |  | |  | | |  | | | | |  | |  | | | | | | |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | 7:39 | — | — | — | — | — | — | — | 7:38 | — | — | — | — | — | — | — | 7:37 | — | — |
mm | — | 2 | 2 | — | — | — | 1 | — | 1 | 5 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 30 | 30 | 29 | 29 |
Feels °C | 32 | 33 | 33 | 31 | 32 | 32 | 32 | 32 | 32 | 33 | 31 | 32 | 32 | 31 | 32 | 32 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | NE 5 | E 9 | E 9 | E 9 |
| kJ | 10 | 10 | 39 | 37 | 35 | 35 | 33 | 31 | 30 | 17 | 17 | 16 | 27 | 26 | 25 | 4 | 14 | 14 | 6 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | NE 4 | NE 4 | NNE 11 | NNE 11 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | ENE 10 | NE 10 | NE 10 | NE 5 | NE 8 | NE 9 | NE 9 | NNE 4 |
| kJ | 11 | 11 | 1 | 1 | 12 | 12 | 5 | 4 | 4 | 4 | 4 | 9 | 4 | 4 | 7 | 2 | 3 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | NE 9 | NE 9 | NE 9 | — | NE 6 | NE 5 | NE 5 | NE 5 | NE 4 | — | NE 4 | NE 4 | NE 9 | NE 9 | NE 9 | — | NE 9 |
| kJ | 1 | 1 | 3 | 3 | 3 | — | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 3 | 3 | 3 | — | 3 |
Wind waves Height (m) Direction Period (s) | E 2 | — | — | — | — | — | — | — | SSE 3 | SSE 2 | SE 2 | SE 3 | SSE 3 | — | — | E 9 | E 6 | E 5 | E 5 |
| kJ | 1 | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 1 | — | — | 39 | 21 | 14 | 14 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 338 | 338 | 942 | 338 | 222 | 146 | 338 | 845 | 338 | 74 | 941 | 173 | 146 | 146 | 146 | 173 | 925 | 941 | 517 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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