Surf Forecasts:
How big are the waves at 21st Street (Miami) today (02 Oct):
- Morning surf: Morning surf (02 Oct, local time) - 4ft (1.2m), 5s period with ESE swell.
- Afternoon surf: Afternoon surf (02 Oct, local time) - 3.5ft (1.1m), 5s period with ESE swell.
- Evening surf: Evening surf (02 Oct, local time) - 2.5ft (0.8m), 5s period with E swell.
The current surf forecast for 21st Street (Miami) at 7PM is: 0.8m 5s primary swell from a East direction and 0.2m 9s secondary swell from a North-northeast direction (forecast issued at 01:00pm October 02). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | 4ft (1.2m) | 5s |
| Afternoon (02 Oct) | 3.5ft (1.1m) | 5s |
| Evening (02 Oct) | 2.5ft (0.8m) | 5s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Fri night. Warm (max 28°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||
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) | ESE 5 | ESE 5 | ESE 5 | E 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 5 | E 4 | E 4 | E 5 | E 5 | ESE 4 | ESE 4 | E 4 | SE 4 | NE 4 | E 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 77 | 80 | 62 | 33 | 53 | 61 | 66 | 66 | 56 | 44 | 24 | 22 | 31 | 34 | 34 | 27 | 25 | 9 | 12 | 4 | 5 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 1:23PM0.94m | 1:31AM0.88m | 2:32PM0.91m | 2:46AM0.86m | 3:45PM0.90m | ||||||||||||||||
Low Tide | 7:31PM0.29m | 7:57AM0.16m | 8:43PM0.30m | 9:12AM0.19m | 9:59PM0.29m | ||||||||||||||||
 |  | |  | | | | |  | | | |  | | |  | | | | | | |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:04 | — | — |
mm | — | 1 | 1 | 1 | 1 | 2 | 1 | 1 | — | 1 | 1 | 1 | — | — | — | — | 1 | — | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 30 | 29 | 30 | 28 | 28 | 30 | 30 | 30 | 29 | 30 | 28 | 28 | 29 | 30 | 31 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 10 | SSE 5 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | NNE 8 | NE 8 | NE 10 | E 4 | NE 5 | SSE 5 | SSE 5 |
| kJ | 6 | 6 | 9 | 17 | 12 | 12 | 11 | 11 | 11 | 11 | 15 | 9 | 9 | 5 | 6 | 2 | 4 | 9 | 3 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NNE 7 | NNE 9 | E 12 | E 12 | NE 12 | E 11 | E 11 | NE 11 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NE 11 | NE 10 | NE 7 | NE 10 | NE 10 | NE 4 | NE 4 |
| kJ | 4 | 4 | 5 | 9 | 3 | 3 | 6 | 2 | 2 | 5 | 7 | 7 | 6 | 6 | 5 | 4 | 2 | 4 | 4 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | E 11 | E 11 | E 12 | NNE 8 | E 12 | NE 13 | E 12 | NE 12 | NE 10 | E 11 | NE 11 | NE 11 | NE 11 | NE 11 | E 10 | E 10 | E 10 | NE 8 | E 6 | NE 10 | NE 10 |
| kJ | 2 | 3 | 3 | 6 | 3 | 6 | 3 | 6 | 4 | 2 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 1 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | E 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 5 | E 4 | E 4 | E 5 | E 5 | ESE 4 | ESE 4 | SSE 4 | SE 4 | E 4 | E 5 |
| kJ | 77 | 80 | 62 | 33 | 53 | 61 | 66 | 66 | 56 | 44 | 24 | 22 | 31 | 34 | 34 | 27 | 25 | 7 | 12 | 3 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 991 | 400 | 1284 | 1149 | 915 | 517 | 865 | 728 | 1131 | 1137 | 1730 | 1043 | 915 | 845 | 731 | 862 | 421 | 1167 | 338 | 326 | 361 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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