Surf Forecasts:
How big are the waves at 40th Street today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 10ft (3.0m), 12s period with NE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 8ft (2.4m), 12s period with NE swell.
- Evening surf: Evening surf (20 Oct, local time) - 8ft (2.4m), 12s period with NE swell.
The current surf forecast for 40th Street at 8PM is: 2.4m 12s primary swell from a Northeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 01:00pm October 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 10ft (3.0m) | 12s |
| Afternoon (20 Oct) | 8ft (2.4m) | 12s |
| Evening (20 Oct) | 8ft (2.4m) | 12s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||||
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) | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NNE 11 | NE 11 | NE 11 | NE 11 | NE 12 | NE 12 | NE 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2231 | 1794 | 1711 | 1599 | 1573 | 1547 | 1346 | 1256 | 966 | 821 | 757 | 690 | 677 | 730 | 799 | 862 | 878 | 927 | 1064 | 1155 | 1211 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:25PM0.87m | 4:48AM0.86m | 5:16PM0.90m | 5:45AM0.91m | 6:04PM0.94m | ||||||||||||||||
Low Tide | 10:20AM0.35m | 10:55PM0.36m | 11:14AM0.32m | 11:41PM0.29m | 12:02PM0.28m | ||||||||||||||||
 | | |  |  | | |  | | | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — |
 | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 22 | 24 | 24 | 24 | 23 | 24 | 23 | 22 | 24 | 24 | 24 | 24 | 23 | 24 | 23 | 22 | 24 | 24 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 5 | NE 11 | NE 11 | NE 11 | E 8 | E 8 | E 8 | NE 11 | E 8 | E 8 | NE 13 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 8 | 690 | 677 | 730 | 1 | 1 | 1 | 927 | 1 | 1 | 1211 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | — | — | — | — | — | — | E 11 | E 11 | E 11 | E 5 | E 9 | E 5 | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | — | — | — | — | — | 3 | 2 | 2 | 4 | 1 | 7 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 8 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | — | E 5 | — | NNE 11 | NE 11 | NE 11 | — | NE 12 | NE 12 | — |
| kJ | 2231 | 1794 | 1711 | 1599 | 1573 | 1547 | 1346 | 1256 | 966 | 821 | 757 | — | 8 | — | 799 | 862 | 878 | — | 1064 | 1155 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 705 | 835 | 677 | 677 | 530 | 530 | 530 | 835 | 835 | 677 | 696 | 772 | 530 | 530 | 530 | 465 | 530 | 772 | 775 | 772 | 696 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 40th Street surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest