Surf Forecasts:
How big are the waves at 21st Street (Miami) today (27 Jul):
- Afternoon surf: Afternoon surf (27 Jul, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (27 Jul, local time) - 0.5ft (0.2m), 8s period with E swell.
The current surf forecast for 21st Street (Miami) at 11PM is: 0.2m 8s primary swell from a East direction and 0.1m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm July 27). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | - | - |
| Afternoon (27 Jul) | 0.5ft (0.2m) | 8s |
| Evening (27 Jul) | 0.5ft (0.2m) | 8s |
Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Warm (max 33°C on Tue afternoon, min 27°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||||
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 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 8:05PM0.76m | 8:02AM0.69m | 8:43PM0.78m | 8:44AM0.72m | 9:19PM0.80m | ||||||||||||||
Low Tide | 2:11AM0.13m | 2:17PM-0.01m | 2:49AM0.10m | 2:57PM-0.02m | |||||||||||||||
 | |  | | | | |  | |  |  | | | | | | | | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | 8:08 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — |
mm | 1 | 1 | 1 | 2 | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 31 | 30 | 29 | 28 | 28 | 29 | 32 | 33 | 32 | 29 | 28 | 28 | 28 | 30 | 32 | 33 | 31 | 29 |
Feels °C | 32 | 32 | 31 | 31 | 30 | 31 | 31 | 33 | 31 | 31 | 29 | 29 | 30 | 30 | 31 | 32 | 31 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | SSW 3 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 5 | 5 | 5 | 5 | 1 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | E 8 | NE 8 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 |
| kJ | 3 | 3 | 3 | 2 | 5 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | N 6 | N 6 | — | N 7 | NE 8 | N 6 | NE 8 | NE 8 | NE 8 | NE 8 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 |
| kJ | 1 | 1 | — | 1 | 3 | 1 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | S 2 | S 3 | SSW 4 | SW 4 | W 3 | WSW 3 | WSW 2 | SSW 2 | S 3 | SSW 4 | SW 4 | SW 3 | SW 3 | SW 3 | SW 3 | SW 3 | SSW 4 | SSW 4 | SW 4 |
| kJ | 1 | 3 | 7 | 4 | 1 | 1 | 1 | 1 | 7 | 17 | 13 | 6 | 2 | 2 | 3 | 2 | 15 | 18 | 16 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 353 | 327 | 353 | 359 | 955 | 1167 | 1563 | 353 | 327 | 327 | 359 | 359 | 353 | 327 | 327 | 353 | 353 | 353 | 369 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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