Surf Forecasts:
How big are the waves at 40th Street today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 2ft (0.6m), 9s period with NNE swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.5m), 9s period with NE swell.
- Evening surf: Evening surf (29 Sep, local time) - 1.5ft (0.4m), 9s period with NE swell.
The current surf forecast for 40th Street at 3AM is: 0.7m 10s primary swell from a North-northeast direction and 0.1m 9s secondary swell from a East direction, 0.2m 3s secondary swell from a South-southeast direction (forecast issued at 07:00pm September 28). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 2ft (0.6m) | 9s |
| Afternoon (29 Sep) | 1.5ft (0.5m) | 9s |
| Evening (29 Sep) | 1.5ft (0.4m) | 9s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Thu afternoon. Warm (max 29°C on Thu morning, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||
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 10 | NNE 10 | NE 10 | NE 10 | NNE 10 | NNE 10 | NE 9 | NE 9 | NNE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 151 | 133 | 104 | 100 | 64 | 60 | 41 | 41 | 32 | 21 | 20 | 18 | 18 | 18 | 18 | 11 | 11 | 11 | 11 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-off | cross-off | off | cross-on | glassy | on | glassy | on | cross-on | cross-on | cross-on | on | on |
High Tide | 10:10PM1.01m | 10:49AM1.09m | 10:54PM1.00m | 11:38AM1.06m | |||||||||||||||
Low Tide | 4:05PM0.17m | 4:20AM0.04m | 4:50PM0.20m | 5:07AM0.05m | 5:39PM0.25m | ||||||||||||||
 |  |  | | |  | | | |  |  | |  |  | | | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — |
 | 7:09 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 2 | 1 | — | 1 | — | — |
Temp °C | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 28 |
Feels °C | 30 | 30 | 30 | 30 | 29 | 30 | 28 | 27 | 24 | 25 | 28 | 29 | 29 | 29 | 26 | 27 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 10 | NNE 10 | NE 10 | NE 10 | NNE 10 | NNE 10 | NE 9 | NE 9 | NNE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 151 | 133 | 104 | 100 | 64 | 60 | 41 | 41 | 32 | 21 | 20 | 18 | 18 | 18 | 18 | 11 | 11 | 11 | 11 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 10 | SE 9 | E 9 | S 3 | E 9 | E 9 | E 14 | E 14 | W 3 | — | E 13 | — | — | E 13 | E 13 | E 13 | E 13 | E 12 |
| kJ | 1 | 2 | 3 | 2 | 1 | 2 | 2 | 4 | 4 | 1 | — | 3 | — | — | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 9 | E 14 | E 14 | E 9 | E 9 | E 14 | E 14 | E 8 | E 8 | E 13 | E 8 | E 8 | E 8 | E 8 | NE 12 |
| kJ | — | — | — | — | 2 | 4 | 4 | 2 | 2 | 4 | 4 | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 6 |
Wind waves Height (m) Direction Period (s) | — | ESE 2 | SSE 3 | SSE 3 | SSW 3 | S 3 | — | SE 9 | WSW 2 | — | — | — | — | — | — | SE 3 | SE 4 | SE 4 | SE 4 |
| kJ | — | 1 | 1 | 1 | 1 | 1 | — | 3 | 1 | — | — | — | — | — | — | 3 | 4 | 7 | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 309 | 105 | 105 | 0 | 4 | 0 | 307 | 60 | 307 | 307 | 307 | 328 | 383 | 167 | 167 | 1065 | 293 | 1195 | 1154 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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