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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 Tuesday 05 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
26.7° C
(Which is slightly warmer than usual)How big are the waves at 40th Street today?
The current surf forecast for 40th Street at 5PM is: 0.8m 6s primary swell from a Northeast direction and 0.4m 5s secondary swell from a East-southeast direction, 0.4m 8s secondary swell from a Northeast direction (forecast issued at 01:00pm May 05). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 4.5ft (1.4m) | 7s |
| Afternoon (05 May) | 2.5ft (0.8m) | 6s |
| Evening (05 May) | 2.5ft (0.7m) | 6s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Thu afternoon, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NE 7 | NE 6 | NE 6 | NE 6 | NE 6 | NNE 7 | NNE 7 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SSE 4 | S 4 | ENE 7 | ENE 6 | ENE 6 | |
99 | 58 | 46 | 34 | 29 | 34 | 35 | 14 | 18 | 13 | 19 | 15 | 16 | 23 | 20 | 17 | 12 | 11 | 8 | 22 | 17 | 4 | 4 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | on | on | glassy | glassy | on | on | on | on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | off | off | |
High Tide | 11:09AM0.73m | 11:46PM0.77m | 11:49AM0.70m | 00:29AM0.74m | 12:33PM0.68m | 1:15AM0.72m | ||||||||||||||||||
Low Tide | 5:23PM0.05m | 5:51AM0.18m | 6:03PM0.08m | 6:35AM0.21m | 6:49PM0.11m | 7:27AM0.22m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — |
 | — | — | 7:53 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | 7:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 29 | 29 | 27 | 28 | 26 | 25 | 25 |
26 | 27 | 25 | 25 | 26 | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 31 | 27 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 6 | ESE 5 | NE 8 | NE 6 | NNE 7 | NNE 7 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | SSE 4 | S 3 | ENE 6 |
 kJ | 99 | 58 | 9 | 15 | 29 | 34 | 35 | 14 | 18 | 13 | 19 | 15 | 16 | 23 | 20 | 17 | 12 | 11 | 7 | 4 | 5 | 5 | 1 | 4 |
Swell 2 Height (m) Direction Period (s) | NE 8 | ESE 5 | NE 8 | ESE 5 | NE 8 | ENE 6 | NE 6 | ENE 6 | ESE 7 | E 7 | E 7 | E 7 | E 6 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 9 | NE 10 | ENE 7 | ENE 6 | NE 10 |
| kJ | 18 | 16 | 16 | 9 | 14 | 12 | 9 | 7 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | NE 8 | — | E 11 | E 7 | ESE 5 | ESE 5 | ESE 5 | NE 8 | NE 10 | NE 10 | NE 10 | NE 10 | E 6 | E 6 | E 7 | E 7 | E 7 | — | E 7 | E 7 | NE 10 | NE 10 | — |
| kJ | — | 23 | — | 2 | 1 | 5 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 1 | 1 | 1 | 1 | — | 1 | 1 | 4 | 4 | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | — | NE 6 | NE 6 | ESE 5 | — | — | — | — | — | — | — | — | — | — | — | — | SE 2 | SE 3 | SSE 4 | S 4 | WNW 3 | WNW 3 | — |
| kJ | 24 | — | 46 | 34 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 8 | 22 | 17 | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 311 | 311 | 311 | 311 | 367 | 367 | 88 | 165 | 377 | 360 | 360 | 1207 | 362 | 165 | 78 | 118 | 165 | 356 | 294 | 165 | 167 | 624 | 677 | 693 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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