Surf Forecasts:
How big are the waves at 40th Street today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 2.5ft (0.8m), 5s period with SSE swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 2ft (0.6m), 5s period with SSE swell.
- Evening surf: Evening surf (23 Sep, local time) - 2.5ft (0.8m), 4s period with SE swell.
The current surf forecast for 40th Street at 6AM is: 0.8m 4s primary swell from a South direction and 0.4m 7s secondary swell from a Northeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am September 23). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | 2.5ft (0.8m) | 5s |
| Afternoon (23 Sep) | 2ft (0.6m) | 5s |
| Evening (23 Sep) | 2.5ft (0.8m) | 4s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Thu afternoon. Warm (max 29°C on Fri afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 7 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SE 4 | SE 4 | SE 4 | NE 7 | NE 7 | ENE 7 | ENE 6 | NNE 9 | NNE 9 | NE 11 | NNE 11 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 15 | 40 | 25 | 17 | 22 | 25 | 17 | 17 | 12 | 12 | 29 | 27 | 46 | 80 | 127 | 513 | 749 | 889 | 976 | 1138 | 1280 | 1447 | 1447 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-on |
High Tide | 6:19AM0.88m | 6:50PM0.93m | 7:07AM0.94m | 7:31PM0.97m | 7:52AM0.99m | 8:10PM1.00m | ||||||||||||||||||
Low Tide | 00:22AM0.31m | 12:39PM0.23m | 1:03AM0.25m | 1:21PM0.20m | 1:41AM0.18m | 2:01PM0.17m | ||||||||||||||||||
 | |  | |  | |  | |  | |  | | | | |  | | |  | | | | | | |
 | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 26 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 28 | 29 | 28 | 27 | 27 |
Feels °C | 31 | 26 | 27 | 28 | 30 | 28 | 27 | 27 | 29 | 30 | 30 | 31 | 30 | 30 | 32 | 30 | 28 | 27 | 27 | 28 | 29 | 28 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SSE 4 | ESE 4 | S 4 | S 4 | NNE 9 | NNE 9 | NNE 8 | NNE 11 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | — | — |
| kJ | 13 | 13 | 13 | 12 | 12 | 7 | 7 | 8 | 8 | 6 | 5 | 3 | 1 | 46 | 80 | 127 | 513 | 749 | 889 | 976 | 1138 | 1280 | — | — |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | NE 16 | NE 16 | NE 16 | NE 15 | NE 15 | E 4 | S 4 | NE 13 | N 9 | NE 6 | NNE 11 | NE 11 | SE 8 | SE 8 | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 11 | 10 | 9 | 9 | 8 | 4 | 3 | 7 | 6 | 6 | 47 | 117 | 3 | 3 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | E 18 | NE 17 | E 8 | N 16 | NE 15 | — | E 8 | NE 7 | NE 7 | E 8 | NNE 9 | S 4 | — | E 3 | SE 8 | — | — | — | — | — | — | — |
| kJ | — | — | 6 | 12 | 1 | 5 | 9 | — | 1 | 12 | 12 | 1 | 8 | 1 | — | 1 | 3 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | S 4 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | — | ENE 7 | ENE 6 | ENE 3 | ENE 3 | ENE 3 | — | — | — | — | — | — | NNE 12 | NNE 12 |
| kJ | 3 | 15 | 40 | 25 | 17 | 22 | 25 | 17 | 17 | 5 | — | 29 | 27 | 4 | 2 | 2 | — | — | — | — | — | — | 1447 | 1447 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 923 | 418 | 308 | 418 | 1616 | 1797 | 850 | 1004 | 165 | 77 | 360 | 360 | 293 | 293 | 307 | 0 | 0 | 0 | 293 | 307 | 360 | 307 | 360 | 535 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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