Surf Forecasts:
How big are the waves at 40th Street today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Evening surf: Evening surf (17 Aug, local time) - 1.5ft (0.5m), 4s period with SE swell.
The current surf forecast for 40th Street at 3PM is: 0.2m 8s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a Northeast direction, 0.2m 5s secondary swell from a South-southeast direction (forecast issued at 07:00am August 17). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (17 Aug) | 0.5ft (0.2m) | 8s |
| Evening (17 Aug) | 1.5ft (0.5m) | 4s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 33°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||||||
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) | SSE 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 4 | S 4 | ESE 8 | ESE 8 | ESE 8 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 8 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 11 | 11 | 20 | 19 | 19 | 19 | 18 | 18 | 17 | 8 | 8 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | off | off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross |
High Tide | 12:28PM0.90m | 00:37AM0.86m | 1:14PM0.84m | 1:20AM0.81m | 2:03PM0.79m | ||||||||||||||||||
Low Tide | 6:18AM0.01m | 6:42PM0.14m | 7:06AM0.06m | 7:32PM0.21m | 7:57AM0.12m | 8:25PM0.26m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |  |  |  | |
 | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 28 | 28 | 31 | 32 | 32 | 31 | 30 | 30 | 28 | 27 | 31 | 33 | 33 | 31 | 31 | 29 | 28 | 28 | 31 | 32 | 31 | 31 | 31 |
Feels °C | 30 | 30 | 34 | 34 | 34 | 32 | 31 | 33 | 30 | 29 | 33 | 35 | 36 | 32 | 34 | 32 | 30 | 32 | 35 | 34 | 33 | 33 | 34 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SSE 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 3 | ESE 8 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | SSE 4 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 6 | 6 | 2 | 6 | 6 | 6 | 6 | 6 | 2 | 7 | 6 | 7 | 20 | 19 | 19 | 2 | 18 | 18 | 17 | 8 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | ESE 8 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | ESE 8 | SSE 3 | ESE 11 | ESE 11 | NE 11 | NE 10 | NE 10 | ESE 10 | SSE 4 | S 4 | NNW 4 | NE 6 | NE 6 | NE 6 | NE 6 |
| kJ | 4 | 4 | 6 | 4 | 4 | 3 | 3 | 3 | 7 | 1 | 11 | 11 | 4 | 4 | 4 | 19 | 2 | 1 | 2 | 2 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | NE 10 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 9 | NE 9 | — | NE 11 | NE 6 | NE 6 | NE 6 | NE 10 | NE 10 | NE 7 | NE 6 | N 4 | — | NE 9 | NE 9 |
| kJ | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | — | 4 | 2 | 1 | 1 | 4 | 4 | 2 | 2 | 2 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | S 3 | SSE 5 | SE 3 | SE 4 | S 4 | SSE 4 | — | — | WNW 2 | — | — | SSE 3 | SSE 3 | SSW 3 | — | WNW 2 | — | — | — | SE 2 | SSE 3 |
| kJ | 8 | 5 | 1 | 2 | 3 | 6 | 6 | 4 | — | — | 1 | — | — | 3 | 4 | 2 | — | 1 | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 309 | 293 | 293 | 293 | 293 | 307 | 293 | 293 | 293 | 293 | 293 | 293 | 193 | 293 | 167 | 293 | 293 | 294 | 309 | 309 | 309 | 309 | 360 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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