Surf Forecasts:
How big are the waves at 40th Street today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 0.5ft (0.2m), 8s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 3s period with SSE swell.
The current surf forecast for 40th Street at 2PM is: 0.2m 8s primary swell from a East direction and 0.1m 8s secondary swell from a Northeast direction, 0.2m 3s secondary swell from a South-southeast direction (forecast issued at 07:00am August 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (21 Aug) | 0.5ft (0.2m) | 8s |
| Evening (21 Aug) | 2ft (0.6m) | 3s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Fri night. Warm (max 32°C on Fri afternoon, min 27°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 3 | SSE 4 | E 8 | E 8 | E 9 | E 9 | NE 9 | E 13 | E 13 | E 13 | E 13 | ESE 3 | NE 9 | NE 9 | ESE 4 | ESE 4 | E 12 | SE 4 |
Wave Graph | |||||||||||||||||||||||
5 | 5 | 5 | 5 | 5 | 8 | 7 | 5 | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross | cross-off | off | glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:01AM0.73m | 3:56PM0.73m | 4:00AM0.72m | 4:58PM0.74m | 5:01AM0.73m | 5:56PM0.77m | |||||||||||||||||
Low Tide | 9:50AM0.19m | 10:21PM0.32m | 10:47AM0.20m | 11:17PM0.32m | 11:40AM0.18m | ||||||||||||||||||
6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | |
— | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:49 | — | — | |
mm | — | — | — | 1 | 1 | 1 | 1 | 2 | 2 | 1 | — | — | 1 | — | 1 | — | 1 | 1 | — | — | — | 1 | — |
Temp °C | 29 | 28 | 30 | 32 | 30 | 30 | 29 | 29 | 28 | 27 | 29 | 31 | 30 | 30 | 29 | 29 | 28 | 28 | 29 | 30 | 30 | 30 | 29 |
Feels °C | 33 | 32 | 33 | 34 | 31 | 33 | 31 | 31 | 32 | 31 | 33 | 33 | 32 | 32 | 31 | 32 | 32 | 33 | 32 | 31 | 31 | 33 | 30 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | SSE 3 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | S 4 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | ESE 3 | ESE 4 | ESE 4 | NE 9 | NE 8 | NE 8 | NE 8 |
5 | 5 | 1 | 5 | 5 | 5 | 1 | 5 | 6 | 6 | 1 | 3 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 3 | 3 | 3 | 3 | |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | E 8 | NE 8 | NE 8 | NE 8 | NE 9 | NE 9 | — | NE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 8 | S 3 | S 4 | — | — | E 8 | E 8 |
3 | 3 | 5 | 3 | 3 | 3 | 3 | 3 | — | 3 | 6 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | — | — | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | E 5 | — | NE 8 | — | — | NE 7 | NE 7 | NE 7 | NE 9 | — | NE 9 | — | E 13 | E 13 | E 13 | E 13 | E 8 | NE 9 | NE 9 | E 8 | E 8 | E 12 | E 12 |
1 | — | 3 | — | — | 2 | 2 | 2 | 3 | — | 3 | — | 3 | 3 | 3 | 3 | 1 | 3 | 3 | 1 | 1 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | S 3 | SSE 3 | SE 3 | SSE 3 | SSE 4 | SSE 4 | S 3 | S 3 | — | ESE 3 | SE 3 | SE 3 | SE 3 | SSE 3 | S 3 | — | — | ESE 4 | ESE 4 | SE 4 | SE 4 |
2 | 2 | 2 | 1 | 3 | 8 | 7 | 4 | 2 | 1 | — | 1 | 2 | 2 | 2 | 4 | 2 | — | — | 3 | 3 | 2 | 4 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 977 | 977 | 360 | 377 | 1742 | 800 | 772 | 696 | 925 | 925 | 418 | 383 | 383 | 309 | 800 | 800 | 772 | 694 | 772 | 800 | 800 | 854 | 447 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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