Surf Forecasts:
How big are the waves at 40th Street today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 3ft (0.9m), 4s period with SSE swell.
- Evening surf: Evening surf (10 Oct, local time) - 3ft (0.9m), 4s period with SE swell.
The current surf forecast for 40th Street at 4PM is: 0.9m 4s primary swell from a South-southeast direction and 0.4m 7s secondary swell from a Northeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00pm October 10). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 1.5ft (0.4m) | 7s |
| Afternoon (10 Oct) | 3ft (0.9m) | 4s |
| Evening (10 Oct) | 3ft (0.9m) | 4s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat afternoon. Warm (max 31°C on Sat afternoon, min 26°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||
Sat 10 | Sunday 11 | Monday 12 | |||||||||||||||||||
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 | SSE 4 | SSE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | ESE 5 | SE 6 | ESE 6 | ESE 7 | NE 8 | NE 8 | ESE 7 | NE 8 | NE 8 | NE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 16 | 31 | 35 | 28 | 21 | 40 | 63 | 83 | 68 | 45 | 49 | 15 | 30 | 14 | 15 | 16 | 16 | 10 | 16 | 15 | 20 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross | cross-on |
High Tide | 8:42AM1.11m | 8:50PM1.05m | 9:22AM1.10m | 9:29PM1.03m | 10:01AM1.08m | 10:07PM1.00m | |||||||||||||||
Low Tide | 2:49PM0.17m | 3:03AM0.06m | 3:30PM0.20m | 3:43AM0.08m | 4:09PM0.23m | ||||||||||||||||
 |  | |  |  | | | | | | | | | | | |  |  | | | | |
 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | — | 1 | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 31 | 30 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 31 | 30 | 30 | 31 | 30 | 30 | 30 | 31 | 31 | 31 | 32 | 31 | 32 | 32 | 32 | 31 | 28 | 27 | 26 | 27 |
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 | NE 7 | NE 7 | S 6 | NE 7 | ESE 6 | ESE 7 | ESE 7 | NE 8 | ESE 7 | NE 8 | NE 8 | NE 8 |
| kJ | 16 | 16 | 16 | 12 | 18 | 17 | 12 | 13 | 8 | 8 | 8 | 22 | 8 | 14 | 15 | 15 | 16 | 9 | 16 | 15 | 20 |
Swell 2 Height (m) Direction Period (s) | ESE 4 | E 8 | E 7 | E 8 | NE 7 | — | — | — | NE 7 | NE 7 | ESE 5 | NE 7 | NE 7 | SSE 5 | SSE 5 | NE 8 | ESE 7 | SSE 4 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 7 | 1 | 1 | 1 | 8 | — | — | — | 8 | 8 | 15 | 8 | 8 | 10 | 5 | 16 | 9 | 2 | 9 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | E 8 | NE 9 | — | — | — | — | — | — | — | NNE 7 | NE 7 | NNE 7 | — | NE 7 | NE 7 | SSE 5 | SSE 5 | S 4 | — | — | — |
| kJ | 1 | 3 | — | — | — | — | — | — | — | 5 | 8 | 5 | — | 8 | 8 | 5 | 2 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | ESE 5 | SE 6 | ESE 3 | — | — | — | NNE 3 | NNE 4 | NNE 4 | NNE 5 |
| kJ | 13 | 31 | 35 | 28 | 21 | 40 | 63 | 83 | 68 | 45 | 49 | 15 | 30 | 2 | — | — | — | 10 | 12 | 14 | 17 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 165 | 165 | 797 | 311 | 311 | 311 | 311 | 294 | 118 | 105 | 78 | 146 | 105 | 165 | 105 | 118 | 383 | 378 | 830 | 894 | 923 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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