Surf Forecasts:
How big are the waves at 21st Street (Miami) today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 8ft (2.5m), 10s period with NNE swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 6.5ft (2.0m), 10s period with NNE swell.
- Evening surf: Evening surf (28 Oct, local time) - 5.5ft (1.7m), 10s period with NNE swell.
The current surf forecast for 21st Street (Miami) at 7AM is: 2.5m 10s primary swell from a North-northeast direction (forecast issued at 01:00am October 28). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 8ft (2.5m) | 10s |
| Afternoon (28 Oct) | 6.5ft (2.0m) | 10s |
| Evening (28 Oct) | 5.5ft (1.7m) | 10s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Fri night. Warm (max 27°C on Wed morning, min 26°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||||
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 | 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 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NE 9 | NE 9 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1807 | 1803 | 1385 | 1110 | 763 | 674 | 567 | 500 | 448 | 392 | 356 | 307 | 314 | 307 | 226 | 190 | 182 | 165 | 135 | 132 | 155 | 155 | 174 | 184 |
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 | glassy | glassy | cross-on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 10:24AM1.10m | 10:28PM1.01m | 11:15AM1.07m | 11:20PM0.98m | 12:10PM1.02m | |||||||||||||||||||
Low Tide | 3:58AM-0.00m | 4:31PM0.18m | 4:47AM0.02m | 5:22PM0.21m | 5:41AM0.07m | 6:20PM0.24m | ||||||||||||||||||
 | |  | | |  |  |  | | |  | | | | | | | | | | | | | | |
 | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 |
Temp °C | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 25 | 28 | 26 | 26 | 27 | 27 | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 30 | 28 | 28 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NE 9 | NE 9 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 8 |
| kJ | 1807 | 1803 | 1385 | 1110 | 763 | 674 | 567 | 500 | 448 | 392 | 356 | 307 | 314 | 307 | 226 | 190 | 182 | 165 | 135 | 132 | 155 | 155 | 174 | 184 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 |
| kJ | — | — | — | — | 8 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 9 | — | — | — | — | — | — | — | — | — | E 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 3 | E 3 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 292 | 292 | 292 | 292 | 292 | 292 | 100 | 60 | 292 | 3 | 3 | 338 | 292 | 292 | 292 | 292 | 292 | 292 | 292 | 369 | 369 | 845 | 774 | 845 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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