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40th Street Surf Forecast
/ Florida – South (39 breaks) / Florida (155 breaks) /
Surf Forecasts:
40th Street surfForecast / Florida – South / USA
48hr Weather and Surf, issued 1 pm Friday 08 May 2026 EDTForecast update in hr min s Forecast update imminent
40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 40th Street sea temperature is
26.9° C
(Which is slightly warmer than usual)How big are the waves at 40th Street today?
The current surf forecast for 40th Street at 6PM is: 0.1m 10s primary swell from a Northeast direction and 0.1m 6s secondary swell from a East direction, 0.4m 2s secondary swell from a Northeast direction (forecast issued at 01:00pm May 08). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 0.5ft (0.2m) | 6s |
| Afternoon (08 May) | 1ft (0.3m) | 6s |
| Evening (08 May) | 0.5ft (0.2m) | 10s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 29°C on Sat afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 8 | Saturday 9 | Sunday 10 | Mon 11 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 6 | NE 6 | NE 10 | E 3 | ENE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | SE 4 | SE 4 | NE 9 | SE 5 | SE 5 | ESE 5 | SE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | NE 9 | NE 8 | |
4 | 6 | 4 | 4 | 8 | 13 | 13 | 12 | 11 | 11 | 11 | 18 | 16 | 14 | 22 | 26 | 15 | 32 | 37 | 35 | 29 | 25 | 12 | 11 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | on | on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:23PM0.66m | 2:04AM0.71m | 2:20PM0.66m | 2:57AM0.71m | 3:23PM0.68m | 3:51AM0.72m | ||||||||||||||||||
Low Tide | 7:42PM0.14m | 8:26AM0.21m | 8:43PM0.15m | 9:25AM0.17m | 9:46PM0.15m | |||||||||||||||||||
 | | |  | | | |  | | | |  |  | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — |
 | — | — | 7:55 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:57 | — | — | — | — | 7:57 |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 26 | 28 | 28 | 29 | 27 | 26 | 26 | 26 | 26 |
29 | 27 | 28 | 29 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 29 | 30 | 29 | 29 | 28 | 29 | 28 | 30 | 28 | 27 | 28 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | ENE 6 | NE 10 | NE 10 | NE 10 | ENE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 9 | NE 9 | SE 5 | SE 5 | ESE 5 | NE 8 | NE 8 | NE 9 | NE 9 | NE 9 | ESE 4 | ESE 4 |
 kJ | 4 | 4 | 4 | 4 | 8 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 22 | 26 | 15 | 11 | 11 | 12 | 19 | 12 | 6 | 7 |
Swell 2 Height (m) Direction Period (s) | NE 10 | E 6 | E 6 | NE 6 | NE 6 | E 6 | E 6 | E 7 | E 7 | N 5 | N 5 | N 5 | N 6 | N 6 | NE 9 | NE 9 | NE 8 | NNE 7 | NNE 7 | NNE 6 | E 8 | E 8 | NE 9 | NE 8 |
| kJ | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 12 | 12 | 11 | 5 | 4 | 4 | 1 | 1 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | E 8 | E 8 | E 6 | E 6 | — | — | — | N 5 | E 7 | E 6 | E 7 | E 7 | N 6 | NNE 7 | NNE 7 | E 9 | E 13 | E 8 | E 12 | E 12 | E 8 | E 12 |
| kJ | — | — | 1 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 5 | 5 | 1 | 3 | 1 | 3 | 3 | 1 | 3 |
Wind waves Height (m) Direction Period (s) | — | NE 6 | NE 2 | E 3 | ESE 3 | SE 3 | SE 3 | SE 3 | SE 3 | SE 3 | SE 4 | SE 4 | SE 4 | SE 4 | — | SSW 4 | S 4 | SE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | SSE 5 | SSE 5 |
| kJ | — | 6 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 10 | 18 | 16 | 14 | — | 5 | 10 | 32 | 37 | 35 | 29 | 25 | 8 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 418 | 307 | 360 | 367 | 1016 | 1016 | 1016 | 1016 | 1525 | 1751 | 1215 | 146 | 928 | 58 | 43 | 58 | 146 | 360 | 1071 | 800 | 328 | 294 | 294 | 167 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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