
Surf Forecasts:
How big are the waves at 21st Street (Miami) today (04 Sep):
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2ft (0.6m), 5s period with ESE swell.
- Evening surf: Evening surf (04 Sep, local time) - 2ft (0.6m), 4s period with ESE swell.
The current surf forecast for 21st Street (Miami) at 11PM is: 0.5m 4s primary swell from a Southeast direction and 0.2m 8s secondary swell from a East direction, 0.1m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm September 04). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | - | - |
| Afternoon (04 Sep) | 2ft (0.6m) | 5s |
| Evening (04 Sep) | 2ft (0.6m) | 4s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat night. Warm (max 30°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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 4 | SE 4 | SE 4 | SE 4 | E 4 | E 4 | SE 4 | SE 4 | E 3 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | ESE 3 | SE 3 | E 9 |
Wave Graph | |||||||||||||||||||
19 | 12 | 9 | 8 | 7 | 4 | 5 | 7 | 8 | 2 | 1 | 4 | 4 | 4 | 1 | 1 | 3 | 2 | 6 | |
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 | cross-on | cross-on | cross-on | cross-off | cross-on | glassy | glassy | glassy | on | cross-on | cross | cross-off |
High Tide | 2:44PM0.83m | 2:50AM0.79m | 3:57PM0.83m | 4:07AM0.80m | 5:09PM0.85m | ||||||||||||||
Low Tide | 8:50PM0.25m | 9:21AM0.10m | 10:06PM0.25m | 10:35AM0.10m | |||||||||||||||
— | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | |
7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — | |
mm | — | — | — | 3 | 2 | 1 | — | — | 2 | 11 | — | — | — | 1 | 2 | — | — | 1 | — |
Temp °C | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 25 | 26 | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 30 |
Feels °C | 31 | 32 | 32 | 32 | 33 | 32 | 32 | 33 | 33 | 26 | 25 | 30 | 33 | 33 | 34 | 33 | 31 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 5 | E 4 | E 4 | E 8 | E 8 | SSE 4 | SSE 4 | S 4 | SSE 4 | SSE 4 | SSE 4 | SSE 3 | NE 6 | E 7 | E 9 |
5 | 5 | 5 | 5 | 2 | 4 | 5 | 1 | 1 | 3 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 6 | |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | E 8 | E 8 | E 8 | — | N 8 | E 3 | E 3 | E 8 | E 7 | E 7 | E 7 | E 7 | E 10 | NE 6 | E 3 |
3 | 3 | 3 | 3 | 1 | 1 | 1 | — | 1 | 2 | 1 | 4 | 4 | 4 | 1 | 1 | 2 | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 8 | E 8 | E 8 | — | — | E 8 | E 8 | NE 7 | NE 7 | NE 7 | — | N 6 | — | E 9 | NE 6 |
— | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | 2 | 2 | 2 | — | 1 | — | 2 | 1 | |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SSE 4 | SE 4 | SE 4 | — | — | SSE 4 | SE 3 | — | — | — | ESE 3 | SE 3 | S 3 |
19 | 12 | 9 | 8 | 7 | 3 | 3 | 7 | 8 | — | — | 3 | 3 | — | — | — | 3 | 2 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1666 | 360 | 377 | 232 | 500 | 941 | 731 | 731 | 461 | 731 | 448 | 955 | 943 | 327 | 327 | 324 | 324 | 324 | 369 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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